init: add basic strcuture based on quartz

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2025-10-23 18:57:47 +03:30
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* text=auto eol=lf
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v22.16.0
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engine-strict=true
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public
node_modules
.quartz-cache
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{
"printWidth": 100,
"quoteProps": "as-needed",
"trailingComma": "all",
"tabWidth": 2,
"semi": false
}
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MIT License
Copyright (c) 2025 CSOrder
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
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# 🧭 Topic: Basics of C++ & Data Types
> [!info] Quick Overview
> This topic introduces how to compile and run C++ code, basic input/output, variables, built-in data types, and the math library.
> By the end, students will be able to write simple C++ programs using variables and standard input/output streams.
---
## 📌 Covered in This Topic
- Introduction to compilation and code editors
- `cin` / `cout` basic usage
- Variables and naming conventions
- Built-in data types (`int`, `float`, `double`, `char`, `bool`)
- Type conversion
- Using the math library
---
## 📑 Slides & Materials
- 👨‍🏫 [Professor Slides (PDF)](./slides/prof.pdf)
- 🧑‍🏫 [TA Workshop Slides (PDF)](./slides/ta.pdf)
---
## 🛠️ Workshop & Assignments
- 💬 [Workshop Questions](./workshops)
- 🧮 [Assignments](01-Workshop.md)
- ❓ [Q&A and Common Issues](./resources/qa.md)
---
## 🌐 Additional Resources
- [C++ Reference](https://cplusplus.com/reference/)
- [Learn C++](https://www.learncpp.com/)
- [Data Types in C++ (W3Schools)](https://www.w3schools.com/cpp/cpp_data_types.asp)
_Add more useful links here as the course progresses._
---
## ⏩ Navigation
- ⬅️ [Previous Topic: Problem Solving](../02-problem-solving/topic.md)
- ➡️ [Next Topic: Conditions & Loops](../04-conditions-loops/topic.md)
---
> [!tip] Tip
> If something doesnt make sense — **dont stay stuck alone**. Ask the TA to clarify it right away. Often, a quick question can save you a lot of time and frustration. Remember: if youre confused, chances are others are too.
@@ -0,0 +1,64 @@
> [!info] Brief description
> This page lists the **workshop questions** for this topic and provides **downloadable official solutions**.
> These questions are meant to help you apply the concepts learned in class through hands-on coding exercises.
---
> [!tip] How to use this page
> - Start by attempting each question on your own.
> - Use the official solutions only to review and learn better approaches.
> - If something doesnt make sense, **ask a TA** during or after the session.
> - Check the [Q&A page](../resources/qa.md) for common questions and clarifications.
---
## 📦 Download All Solutions
- **All official solutions (zip):** [Download all official solutions](./workshops/01-basics-data-types/official-solutions.zip)
---
## 🧾 Official Questions & Solutions
| Question # | Title / Short Description | Question (Download) | Official Solution (Download) |
|------------|---------------------------------------------------------------|---------------------------------------------------------------|------------------------------------------------------------------|
| Q1 | Simple I/O and variables — read two numbers and print the sum | [Download PDF](./workshops/01-q1-question.pdf) | [01-q1-solution.cpp](./workshops/01-q1-solution.cpp) |
| Q2 | Type conversion — integer division vs floating point | [Download PDF](./workshops/01-q2-question.pdf) | [01-q2-solution.cpp](./workshops/01-q2-solution.cpp) |
| Q3 | Using `<cmath>` — compute and format results | [Download PDF](./workshops/01-q3-question.pdf) | [01-q3-solution.cpp](./workshops/01-q3-solution.cpp) |
| Q4 | Edge cases & input validation | [Download PDF](./workshops/01-q4-question.pdf) | [01-q4-solution.cpp](./workshops/01-q4-solution.cpp) |
> [!note] Not available yet?
> Some solutions will be uploaded after the workshop or assignment deadline. Check back later or ask your TA.
---
## ❓ Q&A and Support
> [!question] Got stuck or confused?
> If something in a question or solution is unclear:
> - Revisit the lecture notes and workshop slides.
> - Check the [Q&A page](../resources/qa.md) for clarifications.
> - Ask your TA — thats what were here for.
- [Topic Q&A](../resources/qa.md)
- [Workshop Slides](./workshops/01-basics-data-types/slides.pdf)
- [Professor Slides](../lectures/01-data-types/professor-slides.pdf)
---
## 🙏 Acknowledgements
> [!success] Special thanks
> These materials were created collaboratively to support your learning.
> - You are encouraged to use and adapt the solutions **for learning**, not copying.
> - If you find an error or have a better solution, you can suggest an improvement.
> - TA and instructor feedback will be added over time.
---
## ⚖️ Licensing & Usage
> [!important] Usage note
> Official workshop solutions are for **educational use only**. Please do not repost them publicly or use them in ways that violate course policy.
@@ -0,0 +1,64 @@
> [!info] Brief description
> This page lists the **assignment questions** for this topic and provides **downloadable official solutions**.
> These questions are meant to help you apply the concepts learned in class through hands-on coding exercises.
---
> [!tip] How to use this page
> - Start by attempting each question on your own.
> - Use the official solutions only to review and learn better approaches.
> - If something doesnt make sense, **ask a TA**.
> - Check the [Q&A page](../resources/qa.md) for common questions and clarifications.
---
## 📦 Download All Solutions
- **All official solutions (zip):** [Download all official solutions](./workshops/01-basics-data-types/official-solutions.zip)
---
## 🧾 Official Questions & Solutions
| Question # | Title / Short Description | Question (Download) | Official Solution (Download) |
|------------|---------------------------------------------------------------|---------------------------------------------------------------|------------------------------------------------------------------|
| Q1 | Simple I/O and variables — read two numbers and print the sum | [Download PDF](./workshops/01-q1-question.pdf) | [01-q1-solution.cpp](./workshops/01-q1-solution.cpp) |
| Q2 | Type conversion — integer division vs floating point | [Download PDF](./workshops/01-q2-question.pdf) | [01-q2-solution.cpp](./workshops/01-q2-solution.cpp) |
| Q3 | Using `<cmath>` — compute and format results | [Download PDF](./workshops/01-q3-question.pdf) | [01-q3-solution.cpp](./workshops/01-q3-solution.cpp) |
| Q4 | Edge cases & input validation | [Download PDF](./workshops/01-q4-question.pdf) | [01-q4-solution.cpp](./workshops/01-q4-solution.cpp) |
> [!note] Not available yet?
> Some solutions will be uploaded after the workshop or assignment deadline. Check back later or ask your TA.
---
## ❓ Q&A and Support
> [!question] Got stuck or confused?
> If something in a question or solution is unclear:
> - Revisit the lecture notes and workshop slides.
> - Check the [Q&A page](../resources/qa.md) for clarifications.
> - Ask your TA — thats what were here for.
- [Topic Q&A](../resources/qa.md)
- [Workshop Slides](./workshops/01-basics-data-types/slides.pdf)
- [Professor Slides](../lectures/01-data-types/professor-slides.pdf)
---
## 🙏 Acknowledgements
> [!success] Special thanks
> These materials were created collaboratively to support your learning.
> - You are encouraged to use and adapt the solutions **for learning**, not copying.
> - If you find an error or have a better solution, you can suggest an improvement.
> - TA and instructor feedback will be added over time.
---
## ⚖️ Licensing & Usage
> [!important] Usage note
> Official assignment solutions are for **educational use only**. Please do not repost them publicly or use them in ways that violate course policy.
@@ -0,0 +1,31 @@
# **Q&A**
## ❓ Question 1
> Question: _“Whats the difference between `int` and `float` in C++?”_
> [!info] **Answer**
`int` stores whole numbers without decimals, while `float` stores numbers with fractional parts.
For example:
> - `int x = 5;`
> - `float y = 5.25;`
📚 **Read more:**
- [Professor Slides](https://chatgpt.com/Slides/Topic.pdf)
- [Workshop Slides](https://chatgpt.com/Workshop/Workshop.pdf)
- [External Resource](https://cplusplus.com/doc/tutorial/variables/)
---
### ❓ Question 2
> Question: _“Why do I need to use semicolons in C++?”_
> [!info] Answer
> Semicolons mark the end of a statement in C++. They help the compiler understand where one command finishes and the next begins. Without it, the compiler throws an error.
📚 **Read more:**
- [Professor Slides](https://chatgpt.com/Slides/Topic.pdf)
- [External Resource](https://www.geeksforgeeks.org/basics-of-cpp/)
@@ -0,0 +1,48 @@
# 🧭 Topic: Basics of C++ & Data Types
> [!info] Quick Overview
> This topic introduces how to compile and run C++ code, basic input/output, variables, built-in data types, and the math library.
> By the end, students will be able to write simple C++ programs using variables and standard input/output streams.
---
## 📌 Covered in This Topic
- Introduction to compilation and code editors
- `cin` / `cout` basic usage
- Variables and naming conventions
- Built-in data types (`int`, `float`, `double`, `char`, `bool`)
- Type conversion
- Using the math library
---
## 📑 Slides & Materials
- 👨‍🏫 [Professor Slides (PDF)](./slides/prof.pdf)
- 🧑‍🏫 [TA Workshop Slides (PDF)](./slides/ta.pdf)
---
## 🛠️ Workshop & Assignments
- 💬 [Workshop Questions](./workshops)
- 🧮 [Assignments](01-Workshop.md)
- ❓ [Q&A and Common Issues](./resources/qa.md)
---
## 🌐 Additional Resources
- [C++ Reference](https://cplusplus.com/reference/)
- [Learn C++](https://www.learncpp.com/)
- [Data Types in C++ (W3Schools)](https://www.w3schools.com/cpp/cpp_data_types.asp)
_Add more useful links here as the course progresses._
---
## ⏩ Navigation
- ⬅️ [Previous Topic: Problem Solving](../02-problem-solving/topic.md)
- ➡️ [Next Topic: Conditions & Loops](../04-conditions-loops/topic.md)
---
> [!tip] Tip
> If something doesnt make sense — **dont stay stuck alone**. Ask the TA to clarify it right away. Often, a quick question can save you a lot of time and frustration. Remember: if youre confused, chances are others are too.
@@ -0,0 +1,64 @@
> [!info] Brief description
> This page lists the **workshop questions** for this topic and provides **downloadable official solutions**.
> These questions are meant to help you apply the concepts learned in class through hands-on coding exercises.
---
> [!tip] How to use this page
> - Start by attempting each question on your own.
> - Use the official solutions only to review and learn better approaches.
> - If something doesnt make sense, **ask a TA** during or after the session.
> - Check the [Q&A page](../resources/qa.md) for common questions and clarifications.
---
## 📦 Download All Solutions
- **All official solutions (zip):** [Download all official solutions](./workshops/01-basics-data-types/official-solutions.zip)
---
## 🧾 Official Questions & Solutions
| Question # | Title / Short Description | Question (Download) | Official Solution (Download) |
|------------|---------------------------------------------------------------|---------------------------------------------------------------|------------------------------------------------------------------|
| Q1 | Simple I/O and variables — read two numbers and print the sum | [Download PDF](./workshops/01-q1-question.pdf) | [01-q1-solution.cpp](./workshops/01-q1-solution.cpp) |
| Q2 | Type conversion — integer division vs floating point | [Download PDF](./workshops/01-q2-question.pdf) | [01-q2-solution.cpp](./workshops/01-q2-solution.cpp) |
| Q3 | Using `<cmath>` — compute and format results | [Download PDF](./workshops/01-q3-question.pdf) | [01-q3-solution.cpp](./workshops/01-q3-solution.cpp) |
| Q4 | Edge cases & input validation | [Download PDF](./workshops/01-q4-question.pdf) | [01-q4-solution.cpp](./workshops/01-q4-solution.cpp) |
> [!note] Not available yet?
> Some solutions will be uploaded after the workshop or assignment deadline. Check back later or ask your TA.
---
## ❓ Q&A and Support
> [!question] Got stuck or confused?
> If something in a question or solution is unclear:
> - Revisit the lecture notes and workshop slides.
> - Check the [Q&A page](../resources/qa.md) for clarifications.
> - Ask your TA — thats what were here for.
- [Topic Q&A](../resources/qa.md)
- [Workshop Slides](./workshops/01-basics-data-types/slides.pdf)
- [Professor Slides](../lectures/01-data-types/professor-slides.pdf)
---
## 🙏 Acknowledgements
> [!success] Special thanks
> These materials were created collaboratively to support your learning.
> - You are encouraged to use and adapt the solutions **for learning**, not copying.
> - If you find an error or have a better solution, you can suggest an improvement.
> - TA and instructor feedback will be added over time.
---
## ⚖️ Licensing & Usage
> [!important] Usage note
> Official workshop solutions are for **educational use only**. Please do not repost them publicly or use them in ways that violate course policy.
@@ -0,0 +1,64 @@
> [!info] Brief description
> This page lists the **assignment questions** for this topic and provides **downloadable official solutions**.
> These questions are meant to help you apply the concepts learned in class through hands-on coding exercises.
---
> [!tip] How to use this page
> - Start by attempting each question on your own.
> - Use the official solutions only to review and learn better approaches.
> - If something doesnt make sense, **ask a TA**.
> - Check the [Q&A page](../resources/qa.md) for common questions and clarifications.
---
## 📦 Download All Solutions
- **All official solutions (zip):** [Download all official solutions](./workshops/01-basics-data-types/official-solutions.zip)
---
## 🧾 Official Questions & Solutions
| Question # | Title / Short Description | Question (Download) | Official Solution (Download) |
|------------|---------------------------------------------------------------|---------------------------------------------------------------|------------------------------------------------------------------|
| Q1 | Simple I/O and variables — read two numbers and print the sum | [Download PDF](./workshops/01-q1-question.pdf) | [01-q1-solution.cpp](./workshops/01-q1-solution.cpp) |
| Q2 | Type conversion — integer division vs floating point | [Download PDF](./workshops/01-q2-question.pdf) | [01-q2-solution.cpp](./workshops/01-q2-solution.cpp) |
| Q3 | Using `<cmath>` — compute and format results | [Download PDF](./workshops/01-q3-question.pdf) | [01-q3-solution.cpp](./workshops/01-q3-solution.cpp) |
| Q4 | Edge cases & input validation | [Download PDF](./workshops/01-q4-question.pdf) | [01-q4-solution.cpp](./workshops/01-q4-solution.cpp) |
> [!note] Not available yet?
> Some solutions will be uploaded after the workshop or assignment deadline. Check back later or ask your TA.
---
## ❓ Q&A and Support
> [!question] Got stuck or confused?
> If something in a question or solution is unclear:
> - Revisit the lecture notes and workshop slides.
> - Check the [Q&A page](../resources/qa.md) for clarifications.
> - Ask your TA — thats what were here for.
- [Topic Q&A](../resources/qa.md)
- [Workshop Slides](./workshops/01-basics-data-types/slides.pdf)
- [Professor Slides](../lectures/01-data-types/professor-slides.pdf)
---
## 🙏 Acknowledgements
> [!success] Special thanks
> These materials were created collaboratively to support your learning.
> - You are encouraged to use and adapt the solutions **for learning**, not copying.
> - If you find an error or have a better solution, you can suggest an improvement.
> - TA and instructor feedback will be added over time.
---
## ⚖️ Licensing & Usage
> [!important] Usage note
> Official assignment solutions are for **educational use only**. Please do not repost them publicly or use them in ways that violate course policy.
@@ -0,0 +1,31 @@
# **Q&A**
## ❓ Question 1
> Question: _“Whats the difference between `int` and `float` in C++?”_
> [!info] **Answer**
`int` stores whole numbers without decimals, while `float` stores numbers with fractional parts.
For example:
> - `int x = 5;`
> - `float y = 5.25;`
📚 **Read more:**
- [Professor Slides](https://chatgpt.com/Slides/Topic.pdf)
- [Workshop Slides](https://chatgpt.com/Workshop/Workshop.pdf)
- [External Resource](https://cplusplus.com/doc/tutorial/variables/)
---
### ❓ Question 2
> Question: _“Why do I need to use semicolons in C++?”_
> [!info] Answer
> Semicolons mark the end of a statement in C++. They help the compiler understand where one command finishes and the next begins. Without it, the compiler throws an error.
📚 **Read more:**
- [Professor Slides](https://chatgpt.com/Slides/Topic.pdf)
- [External Resource](https://www.geeksforgeeks.org/basics-of-cpp/)
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<iframe
src="https://docs.google.com/gview?embedded=true&url=http://localhost:8080/99-assets/topics/01/slides/ta/TestPresentation.pdf"
width="100%"
height="700px"
frameborder="0">
</iframe>
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---
title: Home
---
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## 💾 General Workflow
- Pull before editing
- Push after committing
- One person = one personal notes file (e.g., `04-Notes-JohnDoe.md`)
- Shared files like `Overview.md` → edit only if youve pulled recently and no one else is working on it
- Do NOT change the folder structure without notice
## 🧠 Ownership
| File Type | Who Can Edit |
| -------------------- | ------------------------------------------ |
| 04-Notes-YourName.md | The owner only |
| Overview.md | Agreed upon |
| Other Files | Anyone (coordinate via Telegram or Issues) |
## 🛠 Tools
- Use Obsidian Git plugin or GitHub Desktop
- Keep commit messages clear: "Add summary for CNNs", not "Update"
## 💥 Conflicts
- If conflict occurs, ping someone experienced or back up your changes
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├─ course-info/
│ ├─ syllabus.md
│ ├─ references.md
│ └─ generative-ai-usage-guidelines.md
├─ templates/
│ ├─ topic-overview-template.md
│ ├─ workshop-template.md
│ └─ project-template.md
├─ topics/
│ ├─ problem-solving/
│ │ ├─ overview.md
│ │ ├─ workshop.md
│ │ ├─ assignment.md
│ │ ├─ Q&A.md
│ ├─ basics-and-data-types/
│....
│ ├─ conditions-and-loops/
│ ├─ functions-1/
│ ├─ arrays/
│ ├─ functions-2/
│ ├─ pointers/
│ ├─ file-struct/
│ ├─ mini-project/
│ ├─ final-project/
│ └─ ...
├─ extras/
│ ├─ debugging-tips/
│ ├─ version-control-and-git/
│ └─ ...
├─ assets/
└─ README.md
- general
- course-info
- syllabus.md
- references.md
- generative-ai-usage-guidelines.md
- templates
- topic-overview-template.md
- workshop-template.md
- topics
- problem-solving
- overview
- workshop
- assignment
- Q & A
- basics and data types
- overview
- workshop
- assignment
- Q & A
- conditions and loops
- function-basics
- arrays
- advanced-functions
- pointers
- file-struct
- mini-project
- final-project
- extras
- debugging
- git
- assets
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export declare global {
interface Document {
addEventListener<K extends keyof CustomEventMap>(
type: K,
listener: (this: Document, ev: CustomEventMap[K]) => void,
): void
removeEventListener<K extends keyof CustomEventMap>(
type: K,
listener: (this: Document, ev: CustomEventMap[K]) => void,
): void
dispatchEvent<K extends keyof CustomEventMap>(ev: CustomEventMap[K] | UIEvent): void
}
interface Window {
spaNavigate(url: URL, isBack: boolean = false)
addCleanup(fn: (...args: any[]) => void)
}
}
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declare module "*.scss" {
const content: string
export = content
}
// dom custom event
interface CustomEventMap {
prenav: CustomEvent<{}>
nav: CustomEvent<{ url: FullSlug }>
themechange: CustomEvent<{ theme: "light" | "dark" }>
readermodechange: CustomEvent<{ mode: "on" | "off" }>
}
type ContentIndex = Record<FullSlug, ContentDetails>
declare const fetchData: Promise<ContentIndex>
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{
"name": "@jackyzha0/quartz",
"description": "🌱 publish your digital garden and notes as a website",
"private": true,
"version": "4.5.1",
"type": "module",
"author": "jackyzha0 <j.zhao2k19@gmail.com>",
"license": "MIT",
"homepage": "https://quartz.jzhao.xyz",
"repository": {
"type": "git",
"url": "https://github.com/jackyzha0/quartz.git"
},
"scripts": {
"quartz": "./quartz/bootstrap-cli.mjs",
"docs": "npx quartz build --serve -d docs",
"check": "tsc --noEmit && npx prettier . --check",
"format": "npx prettier . --write",
"test": "tsx --test",
"profile": "0x -D prof ./quartz/bootstrap-cli.mjs build --concurrency=1"
},
"engines": {
"npm": ">=10.9.2",
"node": ">=22"
},
"keywords": [
"site generator",
"ssg",
"digital-garden",
"markdown",
"blog",
"quartz"
],
"bin": {
"quartz": "./quartz/bootstrap-cli.mjs"
},
"dependencies": {
"@clack/prompts": "^0.11.0",
"@floating-ui/dom": "^1.7.0",
"@myriaddreamin/rehype-typst": "^0.6.0",
"@napi-rs/simple-git": "0.1.19",
"@tweenjs/tween.js": "^25.0.0",
"@webgpu/types": "^0.1.61",
"ansi-truncate": "^1.2.0",
"async-mutex": "^0.5.0",
"chokidar": "^4.0.3",
"cli-spinner": "^0.2.10",
"d3": "^7.9.0",
"esbuild-sass-plugin": "^3.3.1",
"flexsearch": "0.7.43",
"github-slugger": "^2.0.0",
"globby": "^14.1.0",
"gray-matter": "^4.0.3",
"hast-util-to-html": "^9.0.5",
"hast-util-to-jsx-runtime": "^2.3.6",
"hast-util-to-string": "^3.0.1",
"is-absolute-url": "^4.0.1",
"js-yaml": "^4.1.0",
"lightningcss": "^1.30.1",
"mdast-util-find-and-replace": "^3.0.2",
"mdast-util-to-hast": "^13.2.0",
"mdast-util-to-string": "^4.0.0",
"micromorph": "^0.4.5",
"minimatch": "^10.0.1",
"pixi.js": "^8.9.2",
"preact": "^10.26.7",
"preact-render-to-string": "^6.5.13",
"pretty-bytes": "^7.0.0",
"pretty-time": "^1.1.0",
"reading-time": "^1.5.0",
"rehype-autolink-headings": "^7.1.0",
"rehype-citation": "^2.3.1",
"rehype-katex": "^7.0.1",
"rehype-mathjax": "^7.1.0",
"rehype-pretty-code": "^0.14.1",
"rehype-raw": "^7.0.0",
"rehype-slug": "^6.0.0",
"remark": "^15.0.1",
"remark-breaks": "^4.0.0",
"remark-frontmatter": "^5.0.0",
"remark-gfm": "^4.0.1",
"remark-math": "^6.0.0",
"remark-parse": "^11.0.0",
"remark-rehype": "^11.1.2",
"remark-smartypants": "^3.0.2",
"rfdc": "^1.4.1",
"satori": "^0.13.1",
"serve-handler": "^6.1.6",
"sharp": "^0.34.2",
"shiki": "^1.26.2",
"source-map-support": "^0.5.21",
"to-vfile": "^8.0.0",
"toml": "^3.0.0",
"unified": "^11.0.5",
"unist-util-visit": "^5.0.0",
"vfile": "^6.0.3",
"workerpool": "^9.2.0",
"ws": "^8.18.2",
"yargs": "^18.0.0"
},
"devDependencies": {
"@types/d3": "^7.4.3",
"@types/hast": "^3.0.4",
"@types/js-yaml": "^4.0.9",
"@types/node": "^22.15.23",
"@types/pretty-time": "^1.1.5",
"@types/source-map-support": "^0.5.10",
"@types/ws": "^8.18.1",
"@types/yargs": "^17.0.33",
"esbuild": "^0.25.5",
"prettier": "^3.5.3",
"tsx": "^4.19.4",
"typescript": "^5.8.3"
}
}
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import { QuartzConfig } from "./quartz/cfg"
import * as Plugin from "./quartz/plugins"
/**
* Quartz 4 Configuration
*
* See https://quartz.jzhao.xyz/configuration for more information.
*/
const config: QuartzConfig = {
configuration: {
pageTitle: "C++",
pageTitleSuffix: "",
enableSPA: true,
enablePopovers: true,
analytics: {
provider: "plausible",
},
locale: "en-US",
baseUrl: "quartz.jzhao.xyz",
ignorePatterns: ["private", "templates", ".obsidian"],
defaultDateType: "modified",
theme: {
fontOrigin: "googleFonts",
cdnCaching: true,
typography: {
header: "Space Grotesk",
body: "Work Sans",
code: "IBM Plex Mono",
},
colors: {
lightMode: {
light: "#faf8f8",
lightgray: "#e5e5e5",
gray: "#b8b8b8",
darkgray: "#4e4e4e",
dark: "#2b2b2b",
secondary: "#284b63",
tertiary: "#84a59d",
highlight: "rgba(143, 159, 169, 0.15)",
textHighlight: "#fff23688",
},
darkMode: {
light: "#161618",
lightgray: "#393639",
gray: "#646464",
darkgray: "#d4d4d4",
dark: "#ebebec",
secondary: "#7b97aa",
tertiary: "#84a59d",
highlight: "rgba(143, 159, 169, 0.15)",
textHighlight: "#b3aa0288",
},
},
},
},
plugins: {
transformers: [
Plugin.FrontMatter(),
Plugin.CreatedModifiedDate({
priority: ["frontmatter", "git", "filesystem"],
}),
Plugin.SyntaxHighlighting({
theme: {
light: "github-light",
dark: "github-dark",
},
keepBackground: false,
}),
Plugin.ObsidianFlavoredMarkdown({ enableInHtmlEmbed: true }),
Plugin.RoamFlavoredMarkdown(),
Plugin.GitHubFlavoredMarkdown(),
Plugin.TableOfContents(),
Plugin.CrawlLinks({ markdownLinkResolution: "shortest" }),
Plugin.Description(),
Plugin.Latex({ renderEngine: "katex" }),
],
filters: [Plugin.RemoveDrafts()],
emitters: [
Plugin.AliasRedirects(),
Plugin.ComponentResources(),
Plugin.ContentPage(),
Plugin.FolderPage(),
Plugin.TagPage(),
Plugin.ContentIndex({
enableSiteMap: true,
enableRSS: true,
}),
Plugin.Assets(),
Plugin.Static(),
Plugin.Favicon(),
Plugin.NotFoundPage(),
// Comment out CustomOgImages to speed up build time
Plugin.CustomOgImages(),
],
},
}
export default config
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import { PageLayout, SharedLayout } from "./quartz/cfg"
import * as Component from "./quartz/components"
// components shared across all pages
export const sharedPageComponents: SharedLayout = {
head: Component.Head(),
header: [],
afterBody: [],
footer: Component.Footer({
links: {
GitHub: "https://github.com/jackyzha0/quartz",
"Discord Community": "https://discord.gg/cRFFHYye7t",
},
}),
}
// components for pages that display a single page (e.g. a single note)
export const defaultContentPageLayout: PageLayout = {
beforeBody: [
Component.ConditionalRender({
component: Component.Breadcrumbs(),
condition: (page) => page.fileData.slug !== "index",
}),
Component.ArticleTitle(),
Component.ContentMeta(),
Component.TagList(),
],
left: [
Component.PageTitle(),
Component.MobileOnly(Component.Spacer()),
Component.Flex({
components: [
{
Component: Component.Search(),
grow: true,
},
{ Component: Component.Darkmode() },
{ Component: Component.ReaderMode() },
],
}),
Component.Explorer(),
],
right: [
Component.Graph(),
Component.DesktopOnly(Component.TableOfContents()),
Component.Backlinks(),
],
}
// components for pages that display lists of pages (e.g. tags or folders)
export const defaultListPageLayout: PageLayout = {
beforeBody: [Component.Breadcrumbs(), Component.ArticleTitle(), Component.ContentMeta()],
left: [
Component.PageTitle(),
Component.MobileOnly(Component.Spacer()),
Component.Flex({
components: [
{
Component: Component.Search(),
grow: true,
},
{ Component: Component.Darkmode() },
],
}),
Component.Explorer(),
],
right: [],
}
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#!/usr/bin/env -S node --no-deprecation
import yargs from "yargs"
import { hideBin } from "yargs/helpers"
import {
handleBuild,
handleCreate,
handleUpdate,
handleRestore,
handleSync,
} from "./cli/handlers.js"
import { CommonArgv, BuildArgv, CreateArgv, SyncArgv } from "./cli/args.js"
import { version } from "./cli/constants.js"
yargs(hideBin(process.argv))
.scriptName("quartz")
.version(version)
.usage("$0 <cmd> [args]")
.command("create", "Initialize Quartz", CreateArgv, async (argv) => {
await handleCreate(argv)
})
.command("update", "Get the latest Quartz updates", CommonArgv, async (argv) => {
await handleUpdate(argv)
})
.command(
"restore",
"Try to restore your content folder from the cache",
CommonArgv,
async (argv) => {
await handleRestore(argv)
},
)
.command("sync", "Sync your Quartz to and from GitHub.", SyncArgv, async (argv) => {
await handleSync(argv)
})
.command("build", "Build Quartz into a bundle of static HTML files", BuildArgv, async (argv) => {
await handleBuild(argv)
})
.showHelpOnFail(false)
.help()
.strict()
.demandCommand().argv
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#!/usr/bin/env node
import workerpool from "workerpool"
const cacheFile = "./.quartz-cache/transpiled-worker.mjs"
const { parseMarkdown, processHtml } = await import(cacheFile)
workerpool.worker({
parseMarkdown,
processHtml,
})
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import sourceMapSupport from "source-map-support"
sourceMapSupport.install(options)
import path from "path"
import { PerfTimer } from "./util/perf"
import { rm } from "fs/promises"
import { GlobbyFilterFunction, isGitIgnored } from "globby"
import { styleText } from "util"
import { parseMarkdown } from "./processors/parse"
import { filterContent } from "./processors/filter"
import { emitContent } from "./processors/emit"
import cfg from "../quartz.config"
import { FilePath, joinSegments, slugifyFilePath } from "./util/path"
import chokidar from "chokidar"
import { ProcessedContent } from "./plugins/vfile"
import { Argv, BuildCtx } from "./util/ctx"
import { glob, toPosixPath } from "./util/glob"
import { trace } from "./util/trace"
import { options } from "./util/sourcemap"
import { Mutex } from "async-mutex"
import { getStaticResourcesFromPlugins } from "./plugins"
import { randomIdNonSecure } from "./util/random"
import { ChangeEvent } from "./plugins/types"
import { minimatch } from "minimatch"
type ContentMap = Map<
FilePath,
| {
type: "markdown"
content: ProcessedContent
}
| {
type: "other"
}
>
type BuildData = {
ctx: BuildCtx
ignored: GlobbyFilterFunction
mut: Mutex
contentMap: ContentMap
changesSinceLastBuild: Record<FilePath, ChangeEvent["type"]>
lastBuildMs: number
}
async function buildQuartz(argv: Argv, mut: Mutex, clientRefresh: () => void) {
const ctx: BuildCtx = {
buildId: randomIdNonSecure(),
argv,
cfg,
allSlugs: [],
allFiles: [],
incremental: false,
}
const perf = new PerfTimer()
const output = argv.output
const pluginCount = Object.values(cfg.plugins).flat().length
const pluginNames = (key: "transformers" | "filters" | "emitters") =>
cfg.plugins[key].map((plugin) => plugin.name)
if (argv.verbose) {
console.log(`Loaded ${pluginCount} plugins`)
console.log(` Transformers: ${pluginNames("transformers").join(", ")}`)
console.log(` Filters: ${pluginNames("filters").join(", ")}`)
console.log(` Emitters: ${pluginNames("emitters").join(", ")}`)
}
const release = await mut.acquire()
perf.addEvent("clean")
await rm(output, { recursive: true, force: true })
console.log(`Cleaned output directory \`${output}\` in ${perf.timeSince("clean")}`)
perf.addEvent("glob")
const allFiles = await glob("**/*.*", argv.directory, cfg.configuration.ignorePatterns)
const markdownPaths = allFiles.filter((fp) => fp.endsWith(".md")).sort()
console.log(
`Found ${markdownPaths.length} input files from \`${argv.directory}\` in ${perf.timeSince("glob")}`,
)
const filePaths = markdownPaths.map((fp) => joinSegments(argv.directory, fp) as FilePath)
ctx.allFiles = allFiles
ctx.allSlugs = allFiles.map((fp) => slugifyFilePath(fp as FilePath))
const parsedFiles = await parseMarkdown(ctx, filePaths)
const filteredContent = filterContent(ctx, parsedFiles)
await emitContent(ctx, filteredContent)
console.log(
styleText("green", `Done processing ${markdownPaths.length} files in ${perf.timeSince()}`),
)
release()
if (argv.watch) {
ctx.incremental = true
return startWatching(ctx, mut, parsedFiles, clientRefresh)
}
}
// setup watcher for rebuilds
async function startWatching(
ctx: BuildCtx,
mut: Mutex,
initialContent: ProcessedContent[],
clientRefresh: () => void,
) {
const { argv, allFiles } = ctx
const contentMap: ContentMap = new Map()
for (const filePath of allFiles) {
contentMap.set(filePath, {
type: "other",
})
}
for (const content of initialContent) {
const [_tree, vfile] = content
contentMap.set(vfile.data.relativePath!, {
type: "markdown",
content,
})
}
const gitIgnoredMatcher = await isGitIgnored()
const buildData: BuildData = {
ctx,
mut,
contentMap,
ignored: (fp) => {
const pathStr = toPosixPath(fp.toString())
if (pathStr.startsWith(".git/")) return true
if (gitIgnoredMatcher(pathStr)) return true
for (const pattern of cfg.configuration.ignorePatterns) {
if (minimatch(pathStr, pattern)) {
return true
}
}
return false
},
changesSinceLastBuild: {},
lastBuildMs: 0,
}
const watcher = chokidar.watch(".", {
persistent: true,
cwd: argv.directory,
ignoreInitial: true,
})
const changes: ChangeEvent[] = []
watcher
.on("add", (fp) => {
if (buildData.ignored(fp)) return
changes.push({ path: fp as FilePath, type: "add" })
void rebuild(changes, clientRefresh, buildData)
})
.on("change", (fp) => {
if (buildData.ignored(fp)) return
changes.push({ path: fp as FilePath, type: "change" })
void rebuild(changes, clientRefresh, buildData)
})
.on("unlink", (fp) => {
if (buildData.ignored(fp)) return
changes.push({ path: fp as FilePath, type: "delete" })
void rebuild(changes, clientRefresh, buildData)
})
return async () => {
await watcher.close()
}
}
async function rebuild(changes: ChangeEvent[], clientRefresh: () => void, buildData: BuildData) {
const { ctx, contentMap, mut, changesSinceLastBuild } = buildData
const { argv, cfg } = ctx
const buildId = randomIdNonSecure()
ctx.buildId = buildId
buildData.lastBuildMs = new Date().getTime()
const numChangesInBuild = changes.length
const release = await mut.acquire()
// if there's another build after us, release and let them do it
if (ctx.buildId !== buildId) {
release()
return
}
const perf = new PerfTimer()
perf.addEvent("rebuild")
console.log(styleText("yellow", "Detected change, rebuilding..."))
// update changesSinceLastBuild
for (const change of changes) {
changesSinceLastBuild[change.path] = change.type
}
const staticResources = getStaticResourcesFromPlugins(ctx)
const pathsToParse: FilePath[] = []
for (const [fp, type] of Object.entries(changesSinceLastBuild)) {
if (type === "delete" || path.extname(fp) !== ".md") continue
const fullPath = joinSegments(argv.directory, toPosixPath(fp)) as FilePath
pathsToParse.push(fullPath)
}
const parsed = await parseMarkdown(ctx, pathsToParse)
for (const content of parsed) {
contentMap.set(content[1].data.relativePath!, {
type: "markdown",
content,
})
}
// update state using changesSinceLastBuild
// we do this weird play of add => compute change events => remove
// so that partialEmitters can do appropriate cleanup based on the content of deleted files
for (const [file, change] of Object.entries(changesSinceLastBuild)) {
if (change === "delete") {
// universal delete case
contentMap.delete(file as FilePath)
}
// manually track non-markdown files as processed files only
// contains markdown files
if (change === "add" && path.extname(file) !== ".md") {
contentMap.set(file as FilePath, {
type: "other",
})
}
}
const changeEvents: ChangeEvent[] = Object.entries(changesSinceLastBuild).map(([fp, type]) => {
const path = fp as FilePath
const processedContent = contentMap.get(path)
if (processedContent?.type === "markdown") {
const [_tree, file] = processedContent.content
return {
type,
path,
file,
}
}
return {
type,
path,
}
})
// update allFiles and then allSlugs with the consistent view of content map
ctx.allFiles = Array.from(contentMap.keys())
ctx.allSlugs = ctx.allFiles.map((fp) => slugifyFilePath(fp as FilePath))
let processedFiles = filterContent(
ctx,
Array.from(contentMap.values())
.filter((file) => file.type === "markdown")
.map((file) => file.content),
)
let emittedFiles = 0
for (const emitter of cfg.plugins.emitters) {
// Try to use partialEmit if available, otherwise assume the output is static
const emitFn = emitter.partialEmit ?? emitter.emit
const emitted = await emitFn(ctx, processedFiles, staticResources, changeEvents)
if (emitted === null) {
continue
}
if (Symbol.asyncIterator in emitted) {
// Async generator case
for await (const file of emitted) {
emittedFiles++
if (ctx.argv.verbose) {
console.log(`[emit:${emitter.name}] ${file}`)
}
}
} else {
// Array case
emittedFiles += emitted.length
if (ctx.argv.verbose) {
for (const file of emitted) {
console.log(`[emit:${emitter.name}] ${file}`)
}
}
}
}
console.log(`Emitted ${emittedFiles} files to \`${argv.output}\` in ${perf.timeSince("rebuild")}`)
console.log(styleText("green", `Done rebuilding in ${perf.timeSince()}`))
changes.splice(0, numChangesInBuild)
clientRefresh()
release()
}
export default async (argv: Argv, mut: Mutex, clientRefresh: () => void) => {
try {
return await buildQuartz(argv, mut, clientRefresh)
} catch (err) {
trace("\nExiting Quartz due to a fatal error", err as Error)
}
}
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import { ValidDateType } from "./components/Date"
import { QuartzComponent } from "./components/types"
import { ValidLocale } from "./i18n"
import { PluginTypes } from "./plugins/types"
import { Theme } from "./util/theme"
export type Analytics =
| null
| {
provider: "plausible"
host?: string
}
| {
provider: "google"
tagId: string
}
| {
provider: "umami"
websiteId: string
host?: string
}
| {
provider: "goatcounter"
websiteId: string
host?: string
scriptSrc?: string
}
| {
provider: "posthog"
apiKey: string
host?: string
}
| {
provider: "tinylytics"
siteId: string
}
| {
provider: "cabin"
host?: string
}
| {
provider: "clarity"
projectId?: string
}
export interface GlobalConfiguration {
pageTitle: string
pageTitleSuffix?: string
/** Whether to enable single-page-app style rendering. this prevents flashes of unstyled content and improves smoothness of Quartz */
enableSPA: boolean
/** Whether to display Wikipedia-style popovers when hovering over links */
enablePopovers: boolean
/** Analytics mode */
analytics: Analytics
/** Glob patterns to not search */
ignorePatterns: string[]
/** Whether to use created, modified, or published as the default type of date */
defaultDateType: ValidDateType
/** Base URL to use for CNAME files, sitemaps, and RSS feeds that require an absolute URL.
* Quartz will avoid using this as much as possible and use relative URLs most of the time
*/
baseUrl?: string
theme: Theme
/**
* Allow to translate the date in the language of your choice.
* Also used for UI translation (default: en-US)
* Need to be formatted following BCP 47: https://en.wikipedia.org/wiki/IETF_language_tag
* The first part is the language (en) and the second part is the script/region (US)
* Language Codes: https://en.wikipedia.org/wiki/List_of_ISO_639_language_codes
* Region Codes: https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2
*/
locale: ValidLocale
}
export interface QuartzConfig {
configuration: GlobalConfiguration
plugins: PluginTypes
}
export interface FullPageLayout {
head: QuartzComponent
header: QuartzComponent[]
beforeBody: QuartzComponent[]
pageBody: QuartzComponent
afterBody: QuartzComponent[]
left: QuartzComponent[]
right: QuartzComponent[]
footer: QuartzComponent
}
export type PageLayout = Pick<FullPageLayout, "beforeBody" | "left" | "right">
export type SharedLayout = Pick<FullPageLayout, "head" | "header" | "footer" | "afterBody">
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export const CommonArgv = {
directory: {
string: true,
alias: ["d"],
default: "content",
describe: "directory to look for content files",
},
verbose: {
boolean: true,
alias: ["v"],
default: false,
describe: "print out extra logging information",
},
}
export const CreateArgv = {
...CommonArgv,
source: {
string: true,
alias: ["s"],
describe: "source directory to copy/create symlink from",
},
strategy: {
string: true,
alias: ["X"],
choices: ["new", "copy", "symlink"],
describe: "strategy for content folder setup",
},
links: {
string: true,
alias: ["l"],
choices: ["absolute", "shortest", "relative"],
describe: "strategy to resolve links",
},
}
export const SyncArgv = {
...CommonArgv,
commit: {
boolean: true,
default: true,
describe: "create a git commit for your unsaved changes",
},
message: {
string: true,
alias: ["m"],
describe: "option to override the default Quartz commit message",
},
push: {
boolean: true,
default: true,
describe: "push updates to your Quartz fork",
},
pull: {
boolean: true,
default: true,
describe: "pull updates from your Quartz fork",
},
}
export const BuildArgv = {
...CommonArgv,
output: {
string: true,
alias: ["o"],
default: "public",
describe: "output folder for files",
},
serve: {
boolean: true,
default: false,
describe: "run a local server to live-preview your Quartz",
},
watch: {
boolean: true,
default: false,
describe: "watch for changes and rebuild automatically",
},
baseDir: {
string: true,
default: "",
describe: "base path to serve your local server on",
},
port: {
number: true,
default: 8080,
describe: "port to serve Quartz on",
},
wsPort: {
number: true,
default: 3001,
describe: "port to use for WebSocket-based hot-reload notifications",
},
remoteDevHost: {
string: true,
default: "",
describe: "A URL override for the websocket connection if you are not developing on localhost",
},
bundleInfo: {
boolean: true,
default: false,
describe: "show detailed bundle information",
},
concurrency: {
number: true,
describe: "how many threads to use to parse notes",
},
}
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import path from "path"
import { readFileSync } from "fs"
/**
* All constants relating to helpers or handlers
*/
export const ORIGIN_NAME = "origin"
export const UPSTREAM_NAME = "upstream"
export const QUARTZ_SOURCE_BRANCH = "v4"
export const cwd = process.cwd()
export const cacheDir = path.join(cwd, ".quartz-cache")
export const cacheFile = "./quartz/.quartz-cache/transpiled-build.mjs"
export const fp = "./quartz/build.ts"
export const { version } = JSON.parse(readFileSync("./package.json").toString())
export const contentCacheFolder = path.join(cacheDir, "content-cache")
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import { promises } from "fs"
import path from "path"
import esbuild from "esbuild"
import { styleText } from "util"
import { sassPlugin } from "esbuild-sass-plugin"
import fs from "fs"
import { intro, outro, select, text } from "@clack/prompts"
import { rm } from "fs/promises"
import chokidar from "chokidar"
import prettyBytes from "pretty-bytes"
import { execSync, spawnSync } from "child_process"
import http from "http"
import serveHandler from "serve-handler"
import { WebSocketServer } from "ws"
import { randomUUID } from "crypto"
import { Mutex } from "async-mutex"
import { CreateArgv } from "./args.js"
import { globby } from "globby"
import {
exitIfCancel,
escapePath,
gitPull,
popContentFolder,
stashContentFolder,
} from "./helpers.js"
import {
UPSTREAM_NAME,
QUARTZ_SOURCE_BRANCH,
ORIGIN_NAME,
version,
fp,
cacheFile,
cwd,
} from "./constants.js"
/**
* Resolve content directory path
* @param contentPath path to resolve
*/
function resolveContentPath(contentPath) {
if (path.isAbsolute(contentPath)) return path.relative(cwd, contentPath)
return path.join(cwd, contentPath)
}
/**
* Handles `npx quartz create`
* @param {*} argv arguments for `create`
*/
export async function handleCreate(argv) {
console.log()
intro(styleText(["bgGreen", "black"], ` Quartz v${version} `))
const contentFolder = resolveContentPath(argv.directory)
let setupStrategy = argv.strategy?.toLowerCase()
let linkResolutionStrategy = argv.links?.toLowerCase()
const sourceDirectory = argv.source
// If all cmd arguments were provided, check if they're valid
if (setupStrategy && linkResolutionStrategy) {
// If setup isn't, "new", source argument is required
if (setupStrategy !== "new") {
// Error handling
if (!sourceDirectory) {
outro(
styleText(
"red",
`Setup strategies (arg '${styleText(
"yellow",
`-${CreateArgv.strategy.alias[0]}`,
)}') other than '${styleText(
"yellow",
"new",
)}' require content folder argument ('${styleText(
"yellow",
`-${CreateArgv.source.alias[0]}`,
)}') to be set`,
),
)
process.exit(1)
} else {
if (!fs.existsSync(sourceDirectory)) {
outro(
styleText(
"red",
`Input directory to copy/symlink 'content' from not found ('${styleText(
"yellow",
sourceDirectory,
)}', invalid argument "${styleText("yellow", `-${CreateArgv.source.alias[0]}`)})`,
),
)
process.exit(1)
} else if (!fs.lstatSync(sourceDirectory).isDirectory()) {
outro(
styleText(
"red",
`Source directory to copy/symlink 'content' from is not a directory (found file at '${styleText(
"yellow",
sourceDirectory,
)}', invalid argument ${styleText("yellow", `-${CreateArgv.source.alias[0]}`)}")`,
),
)
process.exit(1)
}
}
}
}
// Use cli process if cmd args werent provided
if (!setupStrategy) {
setupStrategy = exitIfCancel(
await select({
message: `Choose how to initialize the content in \`${contentFolder}\``,
options: [
{ value: "new", label: "Empty Quartz" },
{ value: "copy", label: "Copy an existing folder", hint: "overwrites `content`" },
{
value: "symlink",
label: "Symlink an existing folder",
hint: "don't select this unless you know what you are doing!",
},
],
}),
)
}
async function rmContentFolder() {
const contentStat = await fs.promises.lstat(contentFolder)
if (contentStat.isSymbolicLink()) {
await fs.promises.unlink(contentFolder)
} else {
await rm(contentFolder, { recursive: true, force: true })
}
}
const gitkeepPath = path.join(contentFolder, ".gitkeep")
if (fs.existsSync(gitkeepPath)) {
await fs.promises.unlink(gitkeepPath)
}
if (setupStrategy === "copy" || setupStrategy === "symlink") {
let originalFolder = sourceDirectory
// If input directory was not passed, use cli
if (!sourceDirectory) {
originalFolder = escapePath(
exitIfCancel(
await text({
message: "Enter the full path to existing content folder",
placeholder:
"On most terminal emulators, you can drag and drop a folder into the window and it will paste the full path",
validate(fp) {
const fullPath = escapePath(fp)
if (!fs.existsSync(fullPath)) {
return "The given path doesn't exist"
} else if (!fs.lstatSync(fullPath).isDirectory()) {
return "The given path is not a folder"
}
},
}),
),
)
}
await rmContentFolder()
if (setupStrategy === "copy") {
await fs.promises.cp(originalFolder, contentFolder, {
recursive: true,
preserveTimestamps: true,
})
} else if (setupStrategy === "symlink") {
await fs.promises.symlink(originalFolder, contentFolder, "dir")
}
} else if (setupStrategy === "new") {
await fs.promises.writeFile(
path.join(contentFolder, "index.md"),
`---
title: Welcome to Quartz
---
This is a blank Quartz installation.
See the [documentation](https://quartz.jzhao.xyz) for how to get started.
`,
)
}
// Use cli process if cmd args werent provided
if (!linkResolutionStrategy) {
// get a preferred link resolution strategy
linkResolutionStrategy = exitIfCancel(
await select({
message: `Choose how Quartz should resolve links in your content. This should match Obsidian's link format. You can change this later in \`quartz.config.ts\`.`,
options: [
{
value: "shortest",
label: "Treat links as shortest path",
hint: "(default)",
},
{
value: "absolute",
label: "Treat links as absolute path",
},
{
value: "relative",
label: "Treat links as relative paths",
},
],
}),
)
}
// now, do config changes
const configFilePath = path.join(cwd, "quartz.config.ts")
let configContent = await fs.promises.readFile(configFilePath, { encoding: "utf-8" })
configContent = configContent.replace(
/markdownLinkResolution: '(.+)'/,
`markdownLinkResolution: '${linkResolutionStrategy}'`,
)
await fs.promises.writeFile(configFilePath, configContent)
// setup remote
execSync(
`git remote show upstream || git remote add upstream https://github.com/jackyzha0/quartz.git`,
{ stdio: "ignore" },
)
outro(`You're all set! Not sure what to do next? Try:
Customizing Quartz a bit more by editing \`quartz.config.ts\`
Running \`npx quartz build --serve\` to preview your Quartz locally
Hosting your Quartz online (see: https://quartz.jzhao.xyz/hosting)
`)
}
/**
* Handles `npx quartz build`
* @param {*} argv arguments for `build`
*/
export async function handleBuild(argv) {
if (argv.serve) {
argv.watch = true
}
console.log(`\n${styleText(["bgGreen", "black"], ` Quartz v${version} `)} \n`)
const ctx = await esbuild.context({
entryPoints: [fp],
outfile: cacheFile,
bundle: true,
keepNames: true,
minifyWhitespace: true,
minifySyntax: true,
platform: "node",
format: "esm",
jsx: "automatic",
jsxImportSource: "preact",
packages: "external",
metafile: true,
sourcemap: true,
sourcesContent: false,
plugins: [
sassPlugin({
type: "css-text",
cssImports: true,
}),
sassPlugin({
filter: /\.inline\.scss$/,
type: "css",
cssImports: true,
}),
{
name: "inline-script-loader",
setup(build) {
build.onLoad({ filter: /\.inline\.(ts|js)$/ }, async (args) => {
let text = await promises.readFile(args.path, "utf8")
// remove default exports that we manually inserted
text = text.replace("export default", "")
text = text.replace("export", "")
const sourcefile = path.relative(path.resolve("."), args.path)
const resolveDir = path.dirname(sourcefile)
const transpiled = await esbuild.build({
stdin: {
contents: text,
loader: "ts",
resolveDir,
sourcefile,
},
write: false,
bundle: true,
minify: true,
platform: "browser",
format: "esm",
})
const rawMod = transpiled.outputFiles[0].text
return {
contents: rawMod,
loader: "text",
}
})
},
},
],
})
const buildMutex = new Mutex()
let lastBuildMs = 0
let cleanupBuild = null
const build = async (clientRefresh) => {
const buildStart = new Date().getTime()
lastBuildMs = buildStart
const release = await buildMutex.acquire()
if (lastBuildMs > buildStart) {
release()
return
}
if (cleanupBuild) {
console.log(styleText("yellow", "Detected a source code change, doing a hard rebuild..."))
await cleanupBuild()
}
const result = await ctx.rebuild().catch((err) => {
console.error(`${styleText("red", "Couldn't parse Quartz configuration:")} ${fp}`)
console.log(`Reason: ${styleText("grey", err)}`)
process.exit(1)
})
release()
if (argv.bundleInfo) {
const outputFileName = "quartz/.quartz-cache/transpiled-build.mjs"
const meta = result.metafile.outputs[outputFileName]
console.log(
`Successfully transpiled ${Object.keys(meta.inputs).length} files (${prettyBytes(
meta.bytes,
)})`,
)
console.log(await esbuild.analyzeMetafile(result.metafile, { color: true }))
}
// bypass module cache
// https://github.com/nodejs/modules/issues/307
const { default: buildQuartz } = await import(`../../${cacheFile}?update=${randomUUID()}`)
// ^ this import is relative, so base "cacheFile" path can't be used
cleanupBuild = await buildQuartz(argv, buildMutex, clientRefresh)
clientRefresh()
}
let clientRefresh = () => {}
if (argv.serve) {
const connections = []
clientRefresh = () => connections.forEach((conn) => conn.send("rebuild"))
if (argv.baseDir !== "" && !argv.baseDir.startsWith("/")) {
argv.baseDir = "/" + argv.baseDir
}
await build(clientRefresh)
const server = http.createServer(async (req, res) => {
if (argv.baseDir && !req.url?.startsWith(argv.baseDir)) {
console.log(
styleText(
"red",
`[404] ${req.url} (warning: link outside of site, this is likely a Quartz bug)`,
),
)
res.writeHead(404)
res.end()
return
}
// strip baseDir prefix
req.url = req.url?.slice(argv.baseDir.length)
const serve = async () => {
const release = await buildMutex.acquire()
await serveHandler(req, res, {
public: argv.output,
directoryListing: false,
headers: [
{
source: "**/*.*",
headers: [{ key: "Content-Disposition", value: "inline" }],
},
{
source: "**/*.webp",
headers: [{ key: "Content-Type", value: "image/webp" }],
},
// fixes bug where avif images are displayed as text instead of images (future proof)
{
source: "**/*.avif",
headers: [{ key: "Content-Type", value: "image/avif" }],
},
],
})
const status = res.statusCode
const statusString =
status >= 200 && status < 300
? styleText("green", `[${status}]`)
: styleText("red", `[${status}]`)
console.log(statusString + styleText("grey", ` ${argv.baseDir}${req.url}`))
release()
}
const redirect = (newFp) => {
newFp = argv.baseDir + newFp
res.writeHead(302, {
Location: newFp,
})
console.log(
styleText("yellow", "[302]") +
styleText("grey", ` ${argv.baseDir}${req.url} -> ${newFp}`),
)
res.end()
}
let fp = req.url?.split("?")[0] ?? "/"
// handle redirects
if (fp.endsWith("/")) {
// /trailing/
// does /trailing/index.html exist? if so, serve it
const indexFp = path.posix.join(fp, "index.html")
if (fs.existsSync(path.posix.join(argv.output, indexFp))) {
req.url = fp
return serve()
}
// does /trailing.html exist? if so, redirect to /trailing
let base = fp.slice(0, -1)
if (path.extname(base) === "") {
base += ".html"
}
if (fs.existsSync(path.posix.join(argv.output, base))) {
return redirect(fp.slice(0, -1))
}
} else {
// /regular
// does /regular.html exist? if so, serve it
let base = fp
if (path.extname(base) === "") {
base += ".html"
}
if (fs.existsSync(path.posix.join(argv.output, base))) {
req.url = fp
return serve()
}
// does /regular/index.html exist? if so, redirect to /regular/
let indexFp = path.posix.join(fp, "index.html")
if (fs.existsSync(path.posix.join(argv.output, indexFp))) {
return redirect(fp + "/")
}
}
return serve()
})
server.listen(argv.port)
const wss = new WebSocketServer({ port: argv.wsPort })
wss.on("connection", (ws) => connections.push(ws))
console.log(
styleText(
"cyan",
`Started a Quartz server listening at http://localhost:${argv.port}${argv.baseDir}`,
),
)
} else {
await build(clientRefresh)
ctx.dispose()
}
if (argv.watch) {
const paths = await globby([
"**/*.ts",
"quartz/cli/*.js",
"quartz/static/**/*",
"**/*.tsx",
"**/*.scss",
"package.json",
])
chokidar
.watch(paths, { ignoreInitial: true })
.on("add", () => build(clientRefresh))
.on("change", () => build(clientRefresh))
.on("unlink", () => build(clientRefresh))
console.log(styleText("grey", "hint: exit with ctrl+c"))
}
}
/**
* Handles `npx quartz update`
* @param {*} argv arguments for `update`
*/
export async function handleUpdate(argv) {
const contentFolder = resolveContentPath(argv.directory)
console.log(`\n${styleText(["bgGreen", "black"], ` Quartz v${version} `)} \n`)
console.log("Backing up your content")
execSync(
`git remote show upstream || git remote add upstream https://github.com/jackyzha0/quartz.git`,
)
await stashContentFolder(contentFolder)
console.log(
"Pulling updates... you may need to resolve some `git` conflicts if you've made changes to components or plugins.",
)
try {
gitPull(UPSTREAM_NAME, QUARTZ_SOURCE_BRANCH)
} catch {
console.log(styleText("red", "An error occurred above while pulling updates."))
await popContentFolder(contentFolder)
return
}
await popContentFolder(contentFolder)
console.log("Ensuring dependencies are up to date")
/*
On Windows, if the command `npm` is really `npm.cmd', this call fails
as it will be unable to find `npm`. This is often the case on systems
where `npm` is installed via a package manager.
This means `npx quartz update` will not actually update dependencies
on Windows, without a manual `npm i` from the caller.
However, by spawning a shell, we are able to call `npm.cmd`.
See: https://nodejs.org/api/child_process.html#spawning-bat-and-cmd-files-on-windows
*/
const opts = { stdio: "inherit" }
if (process.platform === "win32") {
opts.shell = true
}
const res = spawnSync("npm", ["i"], opts)
if (res.status === 0) {
console.log(styleText("green", "Done!"))
} else {
console.log(styleText("red", "An error occurred above while installing dependencies."))
}
}
/**
* Handles `npx quartz restore`
* @param {*} argv arguments for `restore`
*/
export async function handleRestore(argv) {
const contentFolder = resolveContentPath(argv.directory)
await popContentFolder(contentFolder)
}
/**
* Handles `npx quartz sync`
* @param {*} argv arguments for `sync`
*/
export async function handleSync(argv) {
const contentFolder = resolveContentPath(argv.directory)
console.log(`\n${styleText(["bgGreen", "black"], ` Quartz v${version} `)}\n`)
console.log("Backing up your content")
if (argv.commit) {
const contentStat = await fs.promises.lstat(contentFolder)
if (contentStat.isSymbolicLink()) {
const linkTarg = await fs.promises.readlink(contentFolder)
console.log(styleText("yellow", "Detected symlink, trying to dereference before committing"))
// stash symlink file
await stashContentFolder(contentFolder)
// follow symlink and copy content
await fs.promises.cp(linkTarg, contentFolder, {
recursive: true,
preserveTimestamps: true,
})
}
const currentTimestamp = new Date().toLocaleString("en-US", {
dateStyle: "medium",
timeStyle: "short",
})
const commitMessage = argv.message ?? `Quartz sync: ${currentTimestamp}`
spawnSync("git", ["add", "."], { stdio: "inherit" })
spawnSync("git", ["commit", "-m", commitMessage], { stdio: "inherit" })
if (contentStat.isSymbolicLink()) {
// put symlink back
await popContentFolder(contentFolder)
}
}
await stashContentFolder(contentFolder)
if (argv.pull) {
console.log(
"Pulling updates from your repository. You may need to resolve some `git` conflicts if you've made changes to components or plugins.",
)
try {
gitPull(ORIGIN_NAME, QUARTZ_SOURCE_BRANCH)
} catch {
console.log(styleText("red", "An error occurred above while pulling updates."))
await popContentFolder(contentFolder)
return
}
}
await popContentFolder(contentFolder)
if (argv.push) {
console.log("Pushing your changes")
const currentBranch = execSync("git rev-parse --abbrev-ref HEAD").toString().trim()
const res = spawnSync("git", ["push", "-uf", ORIGIN_NAME, currentBranch], {
stdio: "inherit",
})
if (res.status !== 0) {
console.log(
styleText("red", `An error occurred above while pushing to remote ${ORIGIN_NAME}.`),
)
return
}
}
console.log(styleText("green", "Done!"))
}
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import { isCancel, outro } from "@clack/prompts"
import { styleText } from "util"
import { contentCacheFolder } from "./constants.js"
import { spawnSync } from "child_process"
import fs from "fs"
export function escapePath(fp) {
return fp
.replace(/\\ /g, " ") // unescape spaces
.replace(/^".*"$/, "$1")
.replace(/^'.*"$/, "$1")
.trim()
}
export function exitIfCancel(val) {
if (isCancel(val)) {
outro(styleText("red", "Exiting"))
process.exit(0)
} else {
return val
}
}
export async function stashContentFolder(contentFolder) {
await fs.promises.rm(contentCacheFolder, { force: true, recursive: true })
await fs.promises.cp(contentFolder, contentCacheFolder, {
force: true,
recursive: true,
verbatimSymlinks: true,
preserveTimestamps: true,
})
await fs.promises.rm(contentFolder, { force: true, recursive: true })
}
export function gitPull(origin, branch) {
const flags = ["--no-rebase", "--autostash", "-s", "recursive", "-X", "ours", "--no-edit"]
const out = spawnSync("git", ["pull", ...flags, origin, branch], { stdio: "inherit" })
if (out.stderr) {
throw new Error(styleText("red", `Error while pulling updates: ${out.stderr}`))
} else if (out.status !== 0) {
throw new Error(styleText("red", "Error while pulling updates"))
}
}
export async function popContentFolder(contentFolder) {
await fs.promises.rm(contentFolder, { force: true, recursive: true })
await fs.promises.cp(contentCacheFolder, contentFolder, {
force: true,
recursive: true,
verbatimSymlinks: true,
preserveTimestamps: true,
})
await fs.promises.rm(contentCacheFolder, { force: true, recursive: true })
}
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { classNames } from "../util/lang"
const ArticleTitle: QuartzComponent = ({ fileData, displayClass }: QuartzComponentProps) => {
const title = fileData.frontmatter?.title
if (title) {
return <h1 class={classNames(displayClass, "article-title")}>{title}</h1>
} else {
return null
}
}
ArticleTitle.css = `
.article-title {
margin: 2rem 0 0 0;
}
`
export default (() => ArticleTitle) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import style from "./styles/backlinks.scss"
import { resolveRelative, simplifySlug } from "../util/path"
import { i18n } from "../i18n"
import { classNames } from "../util/lang"
import OverflowListFactory from "./OverflowList"
interface BacklinksOptions {
hideWhenEmpty: boolean
}
const defaultOptions: BacklinksOptions = {
hideWhenEmpty: true,
}
export default ((opts?: Partial<BacklinksOptions>) => {
const options: BacklinksOptions = { ...defaultOptions, ...opts }
const { OverflowList, overflowListAfterDOMLoaded } = OverflowListFactory()
const Backlinks: QuartzComponent = ({
fileData,
allFiles,
displayClass,
cfg,
}: QuartzComponentProps) => {
const slug = simplifySlug(fileData.slug!)
const backlinkFiles = allFiles.filter((file) => file.links?.includes(slug))
if (options.hideWhenEmpty && backlinkFiles.length == 0) {
return null
}
return (
<div class={classNames(displayClass, "backlinks")}>
<h3>{i18n(cfg.locale).components.backlinks.title}</h3>
<OverflowList>
{backlinkFiles.length > 0 ? (
backlinkFiles.map((f) => (
<li>
<a href={resolveRelative(fileData.slug!, f.slug!)} class="internal">
{f.frontmatter?.title}
</a>
</li>
))
) : (
<li>{i18n(cfg.locale).components.backlinks.noBacklinksFound}</li>
)}
</OverflowList>
</div>
)
}
Backlinks.css = style
Backlinks.afterDOMLoaded = overflowListAfterDOMLoaded
return Backlinks
}) satisfies QuartzComponentConstructor
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// @ts-ignore
import clipboardScript from "./scripts/clipboard.inline"
import clipboardStyle from "./styles/clipboard.scss"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
const Body: QuartzComponent = ({ children }: QuartzComponentProps) => {
return <div id="quartz-body">{children}</div>
}
Body.afterDOMLoaded = clipboardScript
Body.css = clipboardStyle
export default (() => Body) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import breadcrumbsStyle from "./styles/breadcrumbs.scss"
import { FullSlug, SimpleSlug, resolveRelative, simplifySlug } from "../util/path"
import { classNames } from "../util/lang"
import { trieFromAllFiles } from "../util/ctx"
type CrumbData = {
displayName: string
path: string
}
interface BreadcrumbOptions {
/**
* Symbol between crumbs
*/
spacerSymbol: string
/**
* Name of first crumb
*/
rootName: string
/**
* Whether to look up frontmatter title for folders (could cause performance problems with big vaults)
*/
resolveFrontmatterTitle: boolean
/**
* Whether to display the current page in the breadcrumbs.
*/
showCurrentPage: boolean
}
const defaultOptions: BreadcrumbOptions = {
spacerSymbol: "",
rootName: "Home",
resolveFrontmatterTitle: true,
showCurrentPage: true,
}
function formatCrumb(displayName: string, baseSlug: FullSlug, currentSlug: SimpleSlug): CrumbData {
return {
displayName: displayName.replaceAll("-", " "),
path: resolveRelative(baseSlug, currentSlug),
}
}
export default ((opts?: Partial<BreadcrumbOptions>) => {
const options: BreadcrumbOptions = { ...defaultOptions, ...opts }
const Breadcrumbs: QuartzComponent = ({
fileData,
allFiles,
displayClass,
ctx,
}: QuartzComponentProps) => {
const trie = (ctx.trie ??= trieFromAllFiles(allFiles))
const slugParts = fileData.slug!.split("/")
const pathNodes = trie.ancestryChain(slugParts)
if (!pathNodes) {
return null
}
const crumbs: CrumbData[] = pathNodes.map((node, idx) => {
const crumb = formatCrumb(node.displayName, fileData.slug!, simplifySlug(node.slug))
if (idx === 0) {
crumb.displayName = options.rootName
}
// For last node (current page), set empty path
if (idx === pathNodes.length - 1) {
crumb.path = ""
}
return crumb
})
if (!options.showCurrentPage) {
crumbs.pop()
}
return (
<nav class={classNames(displayClass, "breadcrumb-container")} aria-label="breadcrumbs">
{crumbs.map((crumb, index) => (
<div class="breadcrumb-element">
<a href={crumb.path}>{crumb.displayName}</a>
{index !== crumbs.length - 1 && <p>{` ${options.spacerSymbol} `}</p>}
</div>
))}
</nav>
)
}
Breadcrumbs.css = breadcrumbsStyle
return Breadcrumbs
}) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { classNames } from "../util/lang"
// @ts-ignore
import script from "./scripts/comments.inline"
type Options = {
provider: "giscus"
options: {
repo: `${string}/${string}`
repoId: string
category: string
categoryId: string
themeUrl?: string
lightTheme?: string
darkTheme?: string
mapping?: "url" | "title" | "og:title" | "specific" | "number" | "pathname"
strict?: boolean
reactionsEnabled?: boolean
inputPosition?: "top" | "bottom"
lang?: string
}
}
function boolToStringBool(b: boolean): string {
return b ? "1" : "0"
}
export default ((opts: Options) => {
const Comments: QuartzComponent = ({ displayClass, fileData, cfg }: QuartzComponentProps) => {
// check if comments should be displayed according to frontmatter
const disableComment: boolean =
typeof fileData.frontmatter?.comments !== "undefined" &&
(!fileData.frontmatter?.comments || fileData.frontmatter?.comments === "false")
if (disableComment) {
return <></>
}
return (
<div
class={classNames(displayClass, "giscus")}
data-repo={opts.options.repo}
data-repo-id={opts.options.repoId}
data-category={opts.options.category}
data-category-id={opts.options.categoryId}
data-mapping={opts.options.mapping ?? "url"}
data-strict={boolToStringBool(opts.options.strict ?? true)}
data-reactions-enabled={boolToStringBool(opts.options.reactionsEnabled ?? true)}
data-input-position={opts.options.inputPosition ?? "bottom"}
data-light-theme={opts.options.lightTheme ?? "light"}
data-dark-theme={opts.options.darkTheme ?? "dark"}
data-theme-url={
opts.options.themeUrl ?? `https://${cfg.baseUrl ?? "example.com"}/static/giscus`
}
data-lang={opts.options.lang ?? "en"}
></div>
)
}
Comments.afterDOMLoaded = script
return Comments
}) satisfies QuartzComponentConstructor<Options>
@@ -0,0 +1,22 @@
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
type ConditionalRenderConfig = {
component: QuartzComponent
condition: (props: QuartzComponentProps) => boolean
}
export default ((config: ConditionalRenderConfig) => {
const ConditionalRender: QuartzComponent = (props: QuartzComponentProps) => {
if (config.condition(props)) {
return <config.component {...props} />
}
return null
}
ConditionalRender.afterDOMLoaded = config.component.afterDOMLoaded
ConditionalRender.beforeDOMLoaded = config.component.beforeDOMLoaded
ConditionalRender.css = config.component.css
return ConditionalRender
}) satisfies QuartzComponentConstructor<ConditionalRenderConfig>
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import { Date, getDate } from "./Date"
import { QuartzComponentConstructor, QuartzComponentProps } from "./types"
import readingTime from "reading-time"
import { classNames } from "../util/lang"
import { i18n } from "../i18n"
import { JSX } from "preact"
import style from "./styles/contentMeta.scss"
interface ContentMetaOptions {
/**
* Whether to display reading time
*/
showReadingTime: boolean
showComma: boolean
}
const defaultOptions: ContentMetaOptions = {
showReadingTime: true,
showComma: true,
}
export default ((opts?: Partial<ContentMetaOptions>) => {
// Merge options with defaults
const options: ContentMetaOptions = { ...defaultOptions, ...opts }
function ContentMetadata({ cfg, fileData, displayClass }: QuartzComponentProps) {
const text = fileData.text
if (text) {
const segments: (string | JSX.Element)[] = []
if (fileData.dates) {
segments.push(<Date date={getDate(cfg, fileData)!} locale={cfg.locale} />)
}
// Display reading time if enabled
if (options.showReadingTime) {
const { minutes, words: _words } = readingTime(text)
const displayedTime = i18n(cfg.locale).components.contentMeta.readingTime({
minutes: Math.ceil(minutes),
})
segments.push(<span>{displayedTime}</span>)
}
return (
<p show-comma={options.showComma} class={classNames(displayClass, "content-meta")}>
{segments}
</p>
)
} else {
return null
}
}
ContentMetadata.css = style
return ContentMetadata
}) satisfies QuartzComponentConstructor
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// @ts-ignore
import darkmodeScript from "./scripts/darkmode.inline"
import styles from "./styles/darkmode.scss"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { i18n } from "../i18n"
import { classNames } from "../util/lang"
const Darkmode: QuartzComponent = ({ displayClass, cfg }: QuartzComponentProps) => {
return (
<button class={classNames(displayClass, "darkmode")}>
<svg
xmlns="http://www.w3.org/2000/svg"
xmlnsXlink="http://www.w3.org/1999/xlink"
version="1.1"
class="dayIcon"
x="0px"
y="0px"
viewBox="0 0 35 35"
style="enable-background:new 0 0 35 35"
xmlSpace="preserve"
aria-label={i18n(cfg.locale).components.themeToggle.darkMode}
>
<title>{i18n(cfg.locale).components.themeToggle.darkMode}</title>
<path d="M6,17.5C6,16.672,5.328,16,4.5,16h-3C0.672,16,0,16.672,0,17.5 S0.672,19,1.5,19h3C5.328,19,6,18.328,6,17.5z M7.5,26c-0.414,0-0.789,0.168-1.061,0.439l-2,2C4.168,28.711,4,29.086,4,29.5 C4,30.328,4.671,31,5.5,31c0.414,0,0.789-0.168,1.06-0.44l2-2C8.832,28.289,9,27.914,9,27.5C9,26.672,8.329,26,7.5,26z M17.5,6 C18.329,6,19,5.328,19,4.5v-3C19,0.672,18.329,0,17.5,0S16,0.672,16,1.5v3C16,5.328,16.671,6,17.5,6z M27.5,9 c0.414,0,0.789-0.168,1.06-0.439l2-2C30.832,6.289,31,5.914,31,5.5C31,4.672,30.329,4,29.5,4c-0.414,0-0.789,0.168-1.061,0.44 l-2,2C26.168,6.711,26,7.086,26,7.5C26,8.328,26.671,9,27.5,9z M6.439,8.561C6.711,8.832,7.086,9,7.5,9C8.328,9,9,8.328,9,7.5 c0-0.414-0.168-0.789-0.439-1.061l-2-2C6.289,4.168,5.914,4,5.5,4C4.672,4,4,4.672,4,5.5c0,0.414,0.168,0.789,0.439,1.06 L6.439,8.561z M33.5,16h-3c-0.828,0-1.5,0.672-1.5,1.5s0.672,1.5,1.5,1.5h3c0.828,0,1.5-0.672,1.5-1.5S34.328,16,33.5,16z M28.561,26.439C28.289,26.168,27.914,26,27.5,26c-0.828,0-1.5,0.672-1.5,1.5c0,0.414,0.168,0.789,0.439,1.06l2,2 C28.711,30.832,29.086,31,29.5,31c0.828,0,1.5-0.672,1.5-1.5c0-0.414-0.168-0.789-0.439-1.061L28.561,26.439z M17.5,29 c-0.829,0-1.5,0.672-1.5,1.5v3c0,0.828,0.671,1.5,1.5,1.5s1.5-0.672,1.5-1.5v-3C19,29.672,18.329,29,17.5,29z M17.5,7 C11.71,7,7,11.71,7,17.5S11.71,28,17.5,28S28,23.29,28,17.5S23.29,7,17.5,7z M17.5,25c-4.136,0-7.5-3.364-7.5-7.5 c0-4.136,3.364-7.5,7.5-7.5c4.136,0,7.5,3.364,7.5,7.5C25,21.636,21.636,25,17.5,25z"></path>
</svg>
<svg
xmlns="http://www.w3.org/2000/svg"
xmlnsXlink="http://www.w3.org/1999/xlink"
version="1.1"
class="nightIcon"
x="0px"
y="0px"
viewBox="0 0 100 100"
style="enable-background:new 0 0 100 100"
xmlSpace="preserve"
aria-label={i18n(cfg.locale).components.themeToggle.lightMode}
>
<title>{i18n(cfg.locale).components.themeToggle.lightMode}</title>
<path d="M96.76,66.458c-0.853-0.852-2.15-1.064-3.23-0.534c-6.063,2.991-12.858,4.571-19.655,4.571 C62.022,70.495,50.88,65.88,42.5,57.5C29.043,44.043,25.658,23.536,34.076,6.47c0.532-1.08,0.318-2.379-0.534-3.23 c-0.851-0.852-2.15-1.064-3.23-0.534c-4.918,2.427-9.375,5.619-13.246,9.491c-9.447,9.447-14.65,22.008-14.65,35.369 c0,13.36,5.203,25.921,14.65,35.368s22.008,14.65,35.368,14.65c13.361,0,25.921-5.203,35.369-14.65 c3.872-3.871,7.064-8.328,9.491-13.246C97.826,68.608,97.611,67.309,96.76,66.458z"></path>
</svg>
</button>
)
}
Darkmode.beforeDOMLoaded = darkmodeScript
Darkmode.css = styles
export default (() => Darkmode) satisfies QuartzComponentConstructor
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import { GlobalConfiguration } from "../cfg"
import { ValidLocale } from "../i18n"
import { QuartzPluginData } from "../plugins/vfile"
interface Props {
date: Date
locale?: ValidLocale
}
export type ValidDateType = keyof Required<QuartzPluginData>["dates"]
export function getDate(cfg: GlobalConfiguration, data: QuartzPluginData): Date | undefined {
if (!cfg.defaultDateType) {
throw new Error(
`Field 'defaultDateType' was not set in the configuration object of quartz.config.ts. See https://quartz.jzhao.xyz/configuration#general-configuration for more details.`,
)
}
return data.dates?.[cfg.defaultDateType]
}
export function formatDate(d: Date, locale: ValidLocale = "en-US"): string {
return d.toLocaleDateString(locale, {
year: "numeric",
month: "short",
day: "2-digit",
})
}
export function Date({ date, locale }: Props) {
return <time datetime={date.toISOString()}>{formatDate(date, locale)}</time>
}
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
export default ((component: QuartzComponent) => {
const Component = component
const DesktopOnly: QuartzComponent = (props: QuartzComponentProps) => {
return <Component displayClass="desktop-only" {...props} />
}
DesktopOnly.displayName = component.displayName
DesktopOnly.afterDOMLoaded = component?.afterDOMLoaded
DesktopOnly.beforeDOMLoaded = component?.beforeDOMLoaded
DesktopOnly.css = component?.css
return DesktopOnly
}) satisfies QuartzComponentConstructor<QuartzComponent>
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import style from "./styles/explorer.scss"
// @ts-ignore
import script from "./scripts/explorer.inline"
import { classNames } from "../util/lang"
import { i18n } from "../i18n"
import { FileTrieNode } from "../util/fileTrie"
import OverflowListFactory from "./OverflowList"
import { concatenateResources } from "../util/resources"
type OrderEntries = "sort" | "filter" | "map"
export interface Options {
title?: string
folderDefaultState: "collapsed" | "open"
folderClickBehavior: "collapse" | "link"
useSavedState: boolean
sortFn: (a: FileTrieNode, b: FileTrieNode) => number
filterFn: (node: FileTrieNode) => boolean
mapFn: (node: FileTrieNode) => void
order: OrderEntries[]
}
const defaultOptions: Options = {
folderDefaultState: "collapsed",
folderClickBehavior: "link",
useSavedState: true,
mapFn: (node) => {
return node
},
sortFn: (a, b) => {
// Sort order: folders first, then files. Sort folders and files alphabeticall
if ((!a.isFolder && !b.isFolder) || (a.isFolder && b.isFolder)) {
// numeric: true: Whether numeric collation should be used, such that "1" < "2" < "10"
// sensitivity: "base": Only strings that differ in base letters compare as unequal. Examples: a ≠ b, a = á, a = A
return a.displayName.localeCompare(b.displayName, undefined, {
numeric: true,
sensitivity: "base",
})
}
if (!a.isFolder && b.isFolder) {
return 1
} else {
return -1
}
},
filterFn: (node) => node.slugSegment !== "tags",
order: ["filter", "map", "sort"],
}
export type FolderState = {
path: string
collapsed: boolean
}
export default ((userOpts?: Partial<Options>) => {
const opts: Options = { ...defaultOptions, ...userOpts }
const { OverflowList, overflowListAfterDOMLoaded } = OverflowListFactory()
const Explorer: QuartzComponent = ({ cfg, displayClass }: QuartzComponentProps) => {
return (
<div
class={classNames(displayClass, "explorer")}
data-behavior={opts.folderClickBehavior}
data-collapsed={opts.folderDefaultState}
data-savestate={opts.useSavedState}
data-data-fns={JSON.stringify({
order: opts.order,
sortFn: opts.sortFn.toString(),
filterFn: opts.filterFn.toString(),
mapFn: opts.mapFn.toString(),
})}
>
<button
type="button"
class="explorer-toggle mobile-explorer hide-until-loaded"
data-mobile={true}
aria-controls="explorer-content"
>
<svg
xmlns="http://www.w3.org/2000/svg"
width="24"
height="24"
viewBox="0 0 24 24"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
class="lucide-menu"
>
<line x1="4" x2="20" y1="12" y2="12" />
<line x1="4" x2="20" y1="6" y2="6" />
<line x1="4" x2="20" y1="18" y2="18" />
</svg>
</button>
<button
type="button"
class="title-button explorer-toggle desktop-explorer"
data-mobile={false}
aria-expanded={true}
>
<h2>{opts.title ?? i18n(cfg.locale).components.explorer.title}</h2>
<svg
xmlns="http://www.w3.org/2000/svg"
width="14"
height="14"
viewBox="5 8 14 8"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
class="fold"
>
<polyline points="6 9 12 15 18 9"></polyline>
</svg>
</button>
<div class="explorer-content" aria-expanded={false}>
<OverflowList class="explorer-ul" />
</div>
<template id="template-file">
<li>
<a href="#"></a>
</li>
</template>
<template id="template-folder">
<li>
<div class="folder-container">
<svg
xmlns="http://www.w3.org/2000/svg"
width="12"
height="12"
viewBox="5 8 14 8"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
class="folder-icon"
>
<polyline points="6 9 12 15 18 9"></polyline>
</svg>
<div>
<button class="folder-button">
<span class="folder-title"></span>
</button>
</div>
</div>
<div class="folder-outer">
<ul class="content"></ul>
</div>
</li>
</template>
</div>
)
}
Explorer.css = style
Explorer.afterDOMLoaded = concatenateResources(script, overflowListAfterDOMLoaded)
return Explorer
}) satisfies QuartzComponentConstructor
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import { concatenateResources } from "../util/resources"
import { classNames } from "../util/lang"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
type FlexConfig = {
components: {
Component: QuartzComponent
grow?: boolean
shrink?: boolean
basis?: string
order?: number
align?: "start" | "end" | "center" | "stretch"
justify?: "start" | "end" | "center" | "between" | "around"
}[]
direction?: "row" | "row-reverse" | "column" | "column-reverse"
wrap?: "nowrap" | "wrap" | "wrap-reverse"
gap?: string
}
export default ((config: FlexConfig) => {
const Flex: QuartzComponent = (props: QuartzComponentProps) => {
const direction = config.direction ?? "row"
const wrap = config.wrap ?? "nowrap"
const gap = config.gap ?? "1rem"
return (
<div
class={classNames(props.displayClass, "flex-component")}
style={`flex-direction: ${direction}; flex-wrap: ${wrap}; gap: ${gap};`}
>
{config.components.map((c) => {
const grow = c.grow ? 1 : 0
const shrink = (c.shrink ?? true) ? 1 : 0
const basis = c.basis ?? "auto"
const order = c.order ?? 0
const align = c.align ?? "center"
const justify = c.justify ?? "center"
return (
<div
style={`flex-grow: ${grow}; flex-shrink: ${shrink}; flex-basis: ${basis}; order: ${order}; align-self: ${align}; justify-self: ${justify};`}
>
<c.Component {...props} />
</div>
)
})}
</div>
)
}
Flex.afterDOMLoaded = concatenateResources(
...config.components.map((c) => c.Component.afterDOMLoaded),
)
Flex.beforeDOMLoaded = concatenateResources(
...config.components.map((c) => c.Component.beforeDOMLoaded),
)
Flex.css = concatenateResources(...config.components.map((c) => c.Component.css))
return Flex
}) satisfies QuartzComponentConstructor<FlexConfig>
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import style from "./styles/footer.scss"
import { version } from "../../package.json"
import { i18n } from "../i18n"
interface Options {
links: Record<string, string>
}
export default ((opts?: Options) => {
const Footer: QuartzComponent = ({ displayClass, cfg }: QuartzComponentProps) => {
const year = new Date().getFullYear()
const links = opts?.links ?? []
return (
<footer class={`${displayClass ?? ""}`}>
<p>
{i18n(cfg.locale).components.footer.createdWith}{" "}
<a href="https://quartz.jzhao.xyz/">Quartz v{version}</a> © {year}
</p>
<ul>
{Object.entries(links).map(([text, link]) => (
<li>
<a href={link}>{text}</a>
</li>
))}
</ul>
</footer>
)
}
Footer.css = style
return Footer
}) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
// @ts-ignore
import script from "./scripts/graph.inline"
import style from "./styles/graph.scss"
import { i18n } from "../i18n"
import { classNames } from "../util/lang"
export interface D3Config {
drag: boolean
zoom: boolean
depth: number
scale: number
repelForce: number
centerForce: number
linkDistance: number
fontSize: number
opacityScale: number
removeTags: string[]
showTags: boolean
focusOnHover?: boolean
enableRadial?: boolean
}
interface GraphOptions {
localGraph: Partial<D3Config> | undefined
globalGraph: Partial<D3Config> | undefined
}
const defaultOptions: GraphOptions = {
localGraph: {
drag: true,
zoom: true,
depth: 1,
scale: 1.1,
repelForce: 0.5,
centerForce: 0.3,
linkDistance: 30,
fontSize: 0.6,
opacityScale: 1,
showTags: true,
removeTags: [],
focusOnHover: false,
enableRadial: false,
},
globalGraph: {
drag: true,
zoom: true,
depth: -1,
scale: 0.9,
repelForce: 0.5,
centerForce: 0.2,
linkDistance: 30,
fontSize: 0.6,
opacityScale: 1,
showTags: true,
removeTags: [],
focusOnHover: true,
enableRadial: true,
},
}
export default ((opts?: Partial<GraphOptions>) => {
const Graph: QuartzComponent = ({ displayClass, cfg }: QuartzComponentProps) => {
const localGraph = { ...defaultOptions.localGraph, ...opts?.localGraph }
const globalGraph = { ...defaultOptions.globalGraph, ...opts?.globalGraph }
return (
<div class={classNames(displayClass, "graph")}>
<h3>{i18n(cfg.locale).components.graph.title}</h3>
<div class="graph-outer">
<div class="graph-container" data-cfg={JSON.stringify(localGraph)}></div>
<button class="global-graph-icon" aria-label="Global Graph">
<svg
version="1.1"
xmlns="http://www.w3.org/2000/svg"
xmlnsXlink="http://www.w3.org/1999/xlink"
x="0px"
y="0px"
viewBox="0 0 55 55"
fill="currentColor"
xmlSpace="preserve"
>
<path
d="M49,0c-3.309,0-6,2.691-6,6c0,1.035,0.263,2.009,0.726,2.86l-9.829,9.829C32.542,17.634,30.846,17,29,17
s-3.542,0.634-4.898,1.688l-7.669-7.669C16.785,10.424,17,9.74,17,9c0-2.206-1.794-4-4-4S9,6.794,9,9s1.794,4,4,4
c0.74,0,1.424-0.215,2.019-0.567l7.669,7.669C21.634,21.458,21,23.154,21,25s0.634,3.542,1.688,4.897L10.024,42.562
C8.958,41.595,7.549,41,6,41c-3.309,0-6,2.691-6,6s2.691,6,6,6s6-2.691,6-6c0-1.035-0.263-2.009-0.726-2.86l12.829-12.829
c1.106,0.86,2.44,1.436,3.898,1.619v10.16c-2.833,0.478-5,2.942-5,5.91c0,3.309,2.691,6,6,6s6-2.691,6-6c0-2.967-2.167-5.431-5-5.91
v-10.16c1.458-0.183,2.792-0.759,3.898-1.619l7.669,7.669C41.215,39.576,41,40.26,41,41c0,2.206,1.794,4,4,4s4-1.794,4-4
s-1.794-4-4-4c-0.74,0-1.424,0.215-2.019,0.567l-7.669-7.669C36.366,28.542,37,26.846,37,25s-0.634-3.542-1.688-4.897l9.665-9.665
C46.042,11.405,47.451,12,49,12c3.309,0,6-2.691,6-6S52.309,0,49,0z M11,9c0-1.103,0.897-2,2-2s2,0.897,2,2s-0.897,2-2,2
S11,10.103,11,9z M6,51c-2.206,0-4-1.794-4-4s1.794-4,4-4s4,1.794,4,4S8.206,51,6,51z M33,49c0,2.206-1.794,4-4,4s-4-1.794-4-4
s1.794-4,4-4S33,46.794,33,49z M29,31c-3.309,0-6-2.691-6-6s2.691-6,6-6s6,2.691,6,6S32.309,31,29,31z M47,41c0,1.103-0.897,2-2,2
s-2-0.897-2-2s0.897-2,2-2S47,39.897,47,41z M49,10c-2.206,0-4-1.794-4-4s1.794-4,4-4s4,1.794,4,4S51.206,10,49,10z"
/>
</svg>
</button>
</div>
<div class="global-graph-outer">
<div class="global-graph-container" data-cfg={JSON.stringify(globalGraph)}></div>
</div>
</div>
)
}
Graph.css = style
Graph.afterDOMLoaded = script
return Graph
}) satisfies QuartzComponentConstructor
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import { i18n } from "../i18n"
import { FullSlug, getFileExtension, joinSegments, pathToRoot } from "../util/path"
import { CSSResourceToStyleElement, JSResourceToScriptElement } from "../util/resources"
import { googleFontHref, googleFontSubsetHref } from "../util/theme"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { unescapeHTML } from "../util/escape"
import { CustomOgImagesEmitterName } from "../plugins/emitters/ogImage"
export default (() => {
const Head: QuartzComponent = ({
cfg,
fileData,
externalResources,
ctx,
}: QuartzComponentProps) => {
const titleSuffix = cfg.pageTitleSuffix ?? ""
const title =
(fileData.frontmatter?.title ?? i18n(cfg.locale).propertyDefaults.title) + titleSuffix
const description =
fileData.frontmatter?.socialDescription ??
fileData.frontmatter?.description ??
unescapeHTML(fileData.description?.trim() ?? i18n(cfg.locale).propertyDefaults.description)
const { css, js, additionalHead } = externalResources
const url = new URL(`https://${cfg.baseUrl ?? "example.com"}`)
const path = url.pathname as FullSlug
const baseDir = fileData.slug === "404" ? path : pathToRoot(fileData.slug!)
const iconPath = joinSegments(baseDir, "static/icon.png")
// Url of current page
const socialUrl =
fileData.slug === "404" ? url.toString() : joinSegments(url.toString(), fileData.slug!)
const usesCustomOgImage = ctx.cfg.plugins.emitters.some(
(e) => e.name === CustomOgImagesEmitterName,
)
const ogImageDefaultPath = `https://${cfg.baseUrl}/static/og-image.png`
return (
<head>
<title>{title}</title>
<meta charSet="utf-8" />
{cfg.theme.cdnCaching && cfg.theme.fontOrigin === "googleFonts" && (
<>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" />
<link rel="stylesheet" href={googleFontHref(cfg.theme)} />
{cfg.theme.typography.title && (
<link rel="stylesheet" href={googleFontSubsetHref(cfg.theme, cfg.pageTitle)} />
)}
</>
)}
<link rel="preconnect" href="https://cdnjs.cloudflare.com" crossOrigin="anonymous" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="og:site_name" content={cfg.pageTitle}></meta>
<meta property="og:title" content={title} />
<meta property="og:type" content="website" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:title" content={title} />
<meta name="twitter:description" content={description} />
<meta property="og:description" content={description} />
<meta property="og:image:alt" content={description} />
{!usesCustomOgImage && (
<>
<meta property="og:image" content={ogImageDefaultPath} />
<meta property="og:image:url" content={ogImageDefaultPath} />
<meta name="twitter:image" content={ogImageDefaultPath} />
<meta
property="og:image:type"
content={`image/${getFileExtension(ogImageDefaultPath) ?? "png"}`}
/>
</>
)}
{cfg.baseUrl && (
<>
<meta property="twitter:domain" content={cfg.baseUrl}></meta>
<meta property="og:url" content={socialUrl}></meta>
<meta property="twitter:url" content={socialUrl}></meta>
</>
)}
<link rel="icon" href={iconPath} />
<meta name="description" content={description} />
<meta name="generator" content="Quartz" />
{css.map((resource) => CSSResourceToStyleElement(resource, true))}
{js
.filter((resource) => resource.loadTime === "beforeDOMReady")
.map((res) => JSResourceToScriptElement(res, true))}
{additionalHead.map((resource) => {
if (typeof resource === "function") {
return resource(fileData)
} else {
return resource
}
})}
</head>
)
}
return Head
}) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
const Header: QuartzComponent = ({ children }: QuartzComponentProps) => {
return children.length > 0 ? <header>{children}</header> : null
}
Header.css = `
header {
display: flex;
flex-direction: row;
align-items: center;
margin: 2rem 0;
gap: 1.5rem;
}
header h1 {
margin: 0;
flex: auto;
}
`
export default (() => Header) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
export default ((component: QuartzComponent) => {
const Component = component
const MobileOnly: QuartzComponent = (props: QuartzComponentProps) => {
return <Component displayClass="mobile-only" {...props} />
}
MobileOnly.displayName = component.displayName
MobileOnly.afterDOMLoaded = component?.afterDOMLoaded
MobileOnly.beforeDOMLoaded = component?.beforeDOMLoaded
MobileOnly.css = component?.css
return MobileOnly
}) satisfies QuartzComponentConstructor<QuartzComponent>
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import { JSX } from "preact"
const OverflowList = ({
children,
...props
}: JSX.HTMLAttributes<HTMLUListElement> & { id: string }) => {
return (
<ul {...props} class={[props.class, "overflow"].filter(Boolean).join(" ")} id={props.id}>
{children}
<li class="overflow-end" />
</ul>
)
}
let numExplorers = 0
export default () => {
const id = `list-${numExplorers++}`
return {
OverflowList: (props: JSX.HTMLAttributes<HTMLUListElement>) => (
<OverflowList {...props} id={id} />
),
overflowListAfterDOMLoaded: `
document.addEventListener("nav", (e) => {
const observer = new IntersectionObserver((entries) => {
for (const entry of entries) {
const parentUl = entry.target.parentElement
if (!parentUl) return
if (entry.isIntersecting) {
parentUl.classList.remove("gradient-active")
} else {
parentUl.classList.add("gradient-active")
}
}
})
const ul = document.getElementById("${id}")
if (!ul) return
const end = ul.querySelector(".overflow-end")
if (!end) return
observer.observe(end)
window.addCleanup(() => observer.disconnect())
})
`,
}
}
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import { FullSlug, isFolderPath, resolveRelative } from "../util/path"
import { QuartzPluginData } from "../plugins/vfile"
import { Date, getDate } from "./Date"
import { QuartzComponent, QuartzComponentProps } from "./types"
import { GlobalConfiguration } from "../cfg"
export type SortFn = (f1: QuartzPluginData, f2: QuartzPluginData) => number
export function byDateAndAlphabetical(cfg: GlobalConfiguration): SortFn {
return (f1, f2) => {
// Sort by date/alphabetical
if (f1.dates && f2.dates) {
// sort descending
return getDate(cfg, f2)!.getTime() - getDate(cfg, f1)!.getTime()
} else if (f1.dates && !f2.dates) {
// prioritize files with dates
return -1
} else if (!f1.dates && f2.dates) {
return 1
}
// otherwise, sort lexographically by title
const f1Title = f1.frontmatter?.title.toLowerCase() ?? ""
const f2Title = f2.frontmatter?.title.toLowerCase() ?? ""
return f1Title.localeCompare(f2Title)
}
}
export function byDateAndAlphabeticalFolderFirst(cfg: GlobalConfiguration): SortFn {
return (f1, f2) => {
// Sort folders first
const f1IsFolder = isFolderPath(f1.slug ?? "")
const f2IsFolder = isFolderPath(f2.slug ?? "")
if (f1IsFolder && !f2IsFolder) return -1
if (!f1IsFolder && f2IsFolder) return 1
// If both are folders or both are files, sort by date/alphabetical
if (f1.dates && f2.dates) {
// sort descending
return getDate(cfg, f2)!.getTime() - getDate(cfg, f1)!.getTime()
} else if (f1.dates && !f2.dates) {
// prioritize files with dates
return -1
} else if (!f1.dates && f2.dates) {
return 1
}
// otherwise, sort lexographically by title
const f1Title = f1.frontmatter?.title.toLowerCase() ?? ""
const f2Title = f2.frontmatter?.title.toLowerCase() ?? ""
return f1Title.localeCompare(f2Title)
}
}
type Props = {
limit?: number
sort?: SortFn
} & QuartzComponentProps
export const PageList: QuartzComponent = ({ cfg, fileData, allFiles, limit, sort }: Props) => {
const sorter = sort ?? byDateAndAlphabeticalFolderFirst(cfg)
let list = allFiles.sort(sorter)
if (limit) {
list = list.slice(0, limit)
}
return (
<ul class="section-ul">
{list.map((page) => {
const title = page.frontmatter?.title
const tags = page.frontmatter?.tags ?? []
return (
<li class="section-li">
<div class="section">
<p class="meta">
{page.dates && <Date date={getDate(cfg, page)!} locale={cfg.locale} />}
</p>
<div class="desc">
<h3>
<a href={resolveRelative(fileData.slug!, page.slug!)} class="internal">
{title}
</a>
</h3>
</div>
<ul class="tags">
{tags.map((tag) => (
<li>
<a
class="internal tag-link"
href={resolveRelative(fileData.slug!, `tags/${tag}` as FullSlug)}
>
{tag}
</a>
</li>
))}
</ul>
</div>
</li>
)
})}
</ul>
)
}
PageList.css = `
.section h3 {
margin: 0;
}
.section > .tags {
margin: 0;
}
`
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import { pathToRoot } from "../util/path"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { classNames } from "../util/lang"
import { i18n } from "../i18n"
const PageTitle: QuartzComponent = ({ fileData, cfg, displayClass }: QuartzComponentProps) => {
const title = cfg?.pageTitle ?? i18n(cfg.locale).propertyDefaults.title
const baseDir = pathToRoot(fileData.slug!)
return (
<h2 class={classNames(displayClass, "page-title")}>
<a href={baseDir}>{title}</a>
</h2>
)
}
PageTitle.css = `
.page-title {
font-size: 1.75rem;
margin: 0;
font-family: var(--titleFont);
}
`
export default (() => PageTitle) satisfies QuartzComponentConstructor
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// @ts-ignore
import readerModeScript from "./scripts/readermode.inline"
import styles from "./styles/readermode.scss"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { i18n } from "../i18n"
import { classNames } from "../util/lang"
const ReaderMode: QuartzComponent = ({ displayClass, cfg }: QuartzComponentProps) => {
return (
<button class={classNames(displayClass, "readermode")}>
<svg
xmlns="http://www.w3.org/2000/svg"
xmlnsXlink="http://www.w3.org/1999/xlink"
version="1.1"
class="readerIcon"
fill="currentColor"
stroke="currentColor"
stroke-width="0.2"
stroke-linecap="round"
stroke-linejoin="round"
width="64px"
height="64px"
viewBox="0 0 24 24"
aria-label={i18n(cfg.locale).components.readerMode.title}
>
<title>{i18n(cfg.locale).components.readerMode.title}</title>
<g transform="translate(-1.8, -1.8) scale(1.15, 1.2)">
<path d="M8.9891247,2.5 C10.1384702,2.5 11.2209868,2.96705384 12.0049645,3.76669482 C12.7883914,2.96705384 13.8709081,2.5 15.0202536,2.5 L18.7549359,2.5 C19.1691495,2.5 19.5049359,2.83578644 19.5049359,3.25 L19.5046891,4.004 L21.2546891,4.00457396 C21.6343849,4.00457396 21.9481801,4.28672784 21.9978425,4.6528034 L22.0046891,4.75457396 L22.0046891,20.25 C22.0046891,20.6296958 21.7225353,20.943491 21.3564597,20.9931534 L21.2546891,21 L2.75468914,21 C2.37499337,21 2.06119817,20.7178461 2.01153575,20.3517706 L2.00468914,20.25 L2.00468914,4.75457396 C2.00468914,4.37487819 2.28684302,4.061083 2.65291858,4.01142057 L2.75468914,4.00457396 L4.50368914,4.004 L4.50444233,3.25 C4.50444233,2.87030423 4.78659621,2.55650904 5.15267177,2.50684662 L5.25444233,2.5 L8.9891247,2.5 Z M4.50368914,5.504 L3.50468914,5.504 L3.50468914,19.5 L10.9478955,19.4998273 C10.4513189,18.9207296 9.73864328,18.5588115 8.96709342,18.5065584 L8.77307039,18.5 L5.25444233,18.5 C4.87474657,18.5 4.56095137,18.2178461 4.51128895,17.8517706 L4.50444233,17.75 L4.50368914,5.504 Z M19.5049359,17.75 C19.5049359,18.1642136 19.1691495,18.5 18.7549359,18.5 L15.2363079,18.5 C14.3910149,18.5 13.5994408,18.8724714 13.0614828,19.4998273 L20.5046891,19.5 L20.5046891,5.504 L19.5046891,5.504 L19.5049359,17.75 Z M18.0059359,3.999 L15.0202536,4 L14.8259077,4.00692283 C13.9889509,4.06666544 13.2254227,4.50975805 12.7549359,5.212 L12.7549359,17.777 L12.7782651,17.7601316 C13.4923805,17.2719483 14.3447024,17 15.2363079,17 L18.0059359,16.999 L18.0056891,4.798 L18.0033792,4.75457396 L18.0056891,4.71 L18.0059359,3.999 Z M8.9891247,4 L6.00368914,3.999 L6.00599909,4.75457396 L6.00599909,4.75457396 L6.00368914,4.783 L6.00368914,16.999 L8.77307039,17 C9.57551536,17 10.3461406,17.2202781 11.0128313,17.6202194 L11.2536891,17.776 L11.2536891,5.211 C10.8200889,4.56369974 10.1361548,4.13636104 9.37521067,4.02745763 L9.18347055,4.00692283 L8.9891247,4 Z" />
</g>
</svg>
</button>
)
}
ReaderMode.beforeDOMLoaded = readerModeScript
ReaderMode.css = styles
export default (() => ReaderMode) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { FullSlug, SimpleSlug, resolveRelative } from "../util/path"
import { QuartzPluginData } from "../plugins/vfile"
import { byDateAndAlphabetical } from "./PageList"
import style from "./styles/recentNotes.scss"
import { Date, getDate } from "./Date"
import { GlobalConfiguration } from "../cfg"
import { i18n } from "../i18n"
import { classNames } from "../util/lang"
interface Options {
title?: string
limit: number
linkToMore: SimpleSlug | false
showTags: boolean
filter: (f: QuartzPluginData) => boolean
sort: (f1: QuartzPluginData, f2: QuartzPluginData) => number
}
const defaultOptions = (cfg: GlobalConfiguration): Options => ({
limit: 3,
linkToMore: false,
showTags: true,
filter: () => true,
sort: byDateAndAlphabetical(cfg),
})
export default ((userOpts?: Partial<Options>) => {
const RecentNotes: QuartzComponent = ({
allFiles,
fileData,
displayClass,
cfg,
}: QuartzComponentProps) => {
const opts = { ...defaultOptions(cfg), ...userOpts }
const pages = allFiles.filter(opts.filter).sort(opts.sort)
const remaining = Math.max(0, pages.length - opts.limit)
return (
<div class={classNames(displayClass, "recent-notes")}>
<h3>{opts.title ?? i18n(cfg.locale).components.recentNotes.title}</h3>
<ul class="recent-ul">
{pages.slice(0, opts.limit).map((page) => {
const title = page.frontmatter?.title ?? i18n(cfg.locale).propertyDefaults.title
const tags = page.frontmatter?.tags ?? []
return (
<li class="recent-li">
<div class="section">
<div class="desc">
<h3>
<a href={resolveRelative(fileData.slug!, page.slug!)} class="internal">
{title}
</a>
</h3>
</div>
{page.dates && (
<p class="meta">
<Date date={getDate(cfg, page)!} locale={cfg.locale} />
</p>
)}
{opts.showTags && (
<ul class="tags">
{tags.map((tag) => (
<li>
<a
class="internal tag-link"
href={resolveRelative(fileData.slug!, `tags/${tag}` as FullSlug)}
>
{tag}
</a>
</li>
))}
</ul>
)}
</div>
</li>
)
})}
</ul>
{opts.linkToMore && remaining > 0 && (
<p>
<a href={resolveRelative(fileData.slug!, opts.linkToMore)}>
{i18n(cfg.locale).components.recentNotes.seeRemainingMore({ remaining })}
</a>
</p>
)}
</div>
)
}
RecentNotes.css = style
return RecentNotes
}) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import style from "./styles/search.scss"
// @ts-ignore
import script from "./scripts/search.inline"
import { classNames } from "../util/lang"
import { i18n } from "../i18n"
export interface SearchOptions {
enablePreview: boolean
}
const defaultOptions: SearchOptions = {
enablePreview: true,
}
export default ((userOpts?: Partial<SearchOptions>) => {
const Search: QuartzComponent = ({ displayClass, cfg }: QuartzComponentProps) => {
const opts = { ...defaultOptions, ...userOpts }
const searchPlaceholder = i18n(cfg.locale).components.search.searchBarPlaceholder
return (
<div class={classNames(displayClass, "search")}>
<button class="search-button">
<p>{i18n(cfg.locale).components.search.title}</p>
<svg role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 19.9 19.7">
<title>Search</title>
<g class="search-path" fill="none">
<path stroke-linecap="square" d="M18.5 18.3l-5.4-5.4" />
<circle cx="8" cy="8" r="7" />
</g>
</svg>
</button>
<div class="search-container">
<div class="search-space">
<input
autocomplete="off"
class="search-bar"
name="search"
type="text"
aria-label={searchPlaceholder}
placeholder={searchPlaceholder}
/>
<div class="search-layout" data-preview={opts.enablePreview}></div>
</div>
</div>
</div>
)
}
Search.afterDOMLoaded = script
Search.css = style
return Search
}) satisfies QuartzComponentConstructor
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import { QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { classNames } from "../util/lang"
function Spacer({ displayClass }: QuartzComponentProps) {
return <div class={classNames(displayClass, "spacer")}></div>
}
export default (() => Spacer) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import legacyStyle from "./styles/legacyToc.scss"
import modernStyle from "./styles/toc.scss"
import { classNames } from "../util/lang"
// @ts-ignore
import script from "./scripts/toc.inline"
import { i18n } from "../i18n"
import OverflowListFactory from "./OverflowList"
import { concatenateResources } from "../util/resources"
interface Options {
layout: "modern" | "legacy"
}
const defaultOptions: Options = {
layout: "modern",
}
export default ((opts?: Partial<Options>) => {
const layout = opts?.layout ?? defaultOptions.layout
const { OverflowList, overflowListAfterDOMLoaded } = OverflowListFactory()
const TableOfContents: QuartzComponent = ({
fileData,
displayClass,
cfg,
}: QuartzComponentProps) => {
if (!fileData.toc) {
return null
}
return (
<div class={classNames(displayClass, "toc")}>
<button
type="button"
class={fileData.collapseToc ? "collapsed toc-header" : "toc-header"}
aria-controls="toc-content"
aria-expanded={!fileData.collapseToc}
>
<h3>{i18n(cfg.locale).components.tableOfContents.title}</h3>
<svg
xmlns="http://www.w3.org/2000/svg"
width="24"
height="24"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
stroke-linejoin="round"
class="fold"
>
<polyline points="6 9 12 15 18 9"></polyline>
</svg>
</button>
<OverflowList class={fileData.collapseToc ? "collapsed toc-content" : "toc-content"}>
{fileData.toc.map((tocEntry) => (
<li key={tocEntry.slug} class={`depth-${tocEntry.depth}`}>
<a href={`#${tocEntry.slug}`} data-for={tocEntry.slug}>
{tocEntry.text}
</a>
</li>
))}
</OverflowList>
</div>
)
}
TableOfContents.css = modernStyle
TableOfContents.afterDOMLoaded = concatenateResources(script, overflowListAfterDOMLoaded)
const LegacyTableOfContents: QuartzComponent = ({ fileData, cfg }: QuartzComponentProps) => {
if (!fileData.toc) {
return null
}
return (
<details class="toc" open={!fileData.collapseToc}>
<summary>
<h3>{i18n(cfg.locale).components.tableOfContents.title}</h3>
</summary>
<ul>
{fileData.toc.map((tocEntry) => (
<li key={tocEntry.slug} class={`depth-${tocEntry.depth}`}>
<a href={`#${tocEntry.slug}`} data-for={tocEntry.slug}>
{tocEntry.text}
</a>
</li>
))}
</ul>
</details>
)
}
LegacyTableOfContents.css = legacyStyle
return layout === "modern" ? TableOfContents : LegacyTableOfContents
}) satisfies QuartzComponentConstructor
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import { FullSlug, resolveRelative } from "../util/path"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { classNames } from "../util/lang"
const TagList: QuartzComponent = ({ fileData, displayClass }: QuartzComponentProps) => {
const tags = fileData.frontmatter?.tags
if (tags && tags.length > 0) {
return (
<ul class={classNames(displayClass, "tags")}>
{tags.map((tag) => {
const linkDest = resolveRelative(fileData.slug!, `tags/${tag}` as FullSlug)
return (
<li>
<a href={linkDest} class="internal tag-link">
{tag}
</a>
</li>
)
})}
</ul>
)
} else {
return null
}
}
TagList.css = `
.tags {
list-style: none;
display: flex;
padding-left: 0;
gap: 0.4rem;
margin: 1rem 0;
flex-wrap: wrap;
}
.section-li > .section > .tags {
justify-content: flex-end;
}
.tags > li {
display: inline-block;
white-space: nowrap;
margin: 0;
overflow-wrap: normal;
}
a.internal.tag-link {
border-radius: 8px;
background-color: var(--highlight);
padding: 0.2rem 0.4rem;
margin: 0 0.1rem;
}
`
export default (() => TagList) satisfies QuartzComponentConstructor
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import Content from "./pages/Content"
import TagContent from "./pages/TagContent"
import FolderContent from "./pages/FolderContent"
import NotFound from "./pages/404"
import ArticleTitle from "./ArticleTitle"
import Darkmode from "./Darkmode"
import ReaderMode from "./ReaderMode"
import Head from "./Head"
import PageTitle from "./PageTitle"
import ContentMeta from "./ContentMeta"
import Spacer from "./Spacer"
import TableOfContents from "./TableOfContents"
import Explorer from "./Explorer"
import TagList from "./TagList"
import Graph from "./Graph"
import Backlinks from "./Backlinks"
import Search from "./Search"
import Footer from "./Footer"
import DesktopOnly from "./DesktopOnly"
import MobileOnly from "./MobileOnly"
import RecentNotes from "./RecentNotes"
import Breadcrumbs from "./Breadcrumbs"
import Comments from "./Comments"
import Flex from "./Flex"
import ConditionalRender from "./ConditionalRender"
export {
ArticleTitle,
Content,
TagContent,
FolderContent,
Darkmode,
ReaderMode,
Head,
PageTitle,
ContentMeta,
Spacer,
TableOfContents,
Explorer,
TagList,
Graph,
Backlinks,
Search,
Footer,
DesktopOnly,
MobileOnly,
RecentNotes,
NotFound,
Breadcrumbs,
Comments,
Flex,
ConditionalRender,
}
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import { i18n } from "../../i18n"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "../types"
const NotFound: QuartzComponent = ({ cfg }: QuartzComponentProps) => {
// If baseUrl contains a pathname after the domain, use this as the home link
const url = new URL(`https://${cfg.baseUrl ?? "example.com"}`)
const baseDir = url.pathname
return (
<article class="popover-hint">
<h1>404</h1>
<p>{i18n(cfg.locale).pages.error.notFound}</p>
<a href={baseDir}>{i18n(cfg.locale).pages.error.home}</a>
</article>
)
}
export default (() => NotFound) satisfies QuartzComponentConstructor
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import { ComponentChildren } from "preact"
import { htmlToJsx } from "../../util/jsx"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "../types"
const Content: QuartzComponent = ({ fileData, tree }: QuartzComponentProps) => {
const content = htmlToJsx(fileData.filePath!, tree) as ComponentChildren
const classes: string[] = fileData.frontmatter?.cssclasses ?? []
const classString = ["popover-hint", ...classes].join(" ")
return <article class={classString}>{content}</article>
}
export default (() => Content) satisfies QuartzComponentConstructor
@@ -0,0 +1,126 @@
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "../types"
import style from "../styles/listPage.scss"
import { PageList, SortFn } from "../PageList"
import { Root } from "hast"
import { htmlToJsx } from "../../util/jsx"
import { i18n } from "../../i18n"
import { QuartzPluginData } from "../../plugins/vfile"
import { ComponentChildren } from "preact"
import { concatenateResources } from "../../util/resources"
import { trieFromAllFiles } from "../../util/ctx"
interface FolderContentOptions {
/**
* Whether to display number of folders
*/
showFolderCount: boolean
showSubfolders: boolean
sort?: SortFn
}
const defaultOptions: FolderContentOptions = {
showFolderCount: true,
showSubfolders: true,
}
export default ((opts?: Partial<FolderContentOptions>) => {
const options: FolderContentOptions = { ...defaultOptions, ...opts }
const FolderContent: QuartzComponent = (props: QuartzComponentProps) => {
const { tree, fileData, allFiles, cfg } = props
const trie = (props.ctx.trie ??= trieFromAllFiles(allFiles))
const folder = trie.findNode(fileData.slug!.split("/"))
if (!folder) {
return null
}
const allPagesInFolder: QuartzPluginData[] =
folder.children
.map((node) => {
// regular file, proceed
if (node.data) {
return node.data
}
if (node.isFolder && options.showSubfolders) {
// folders that dont have data need synthetic files
const getMostRecentDates = (): QuartzPluginData["dates"] => {
let maybeDates: QuartzPluginData["dates"] | undefined = undefined
for (const child of node.children) {
if (child.data?.dates) {
// compare all dates and assign to maybeDates if its more recent or its not set
if (!maybeDates) {
maybeDates = { ...child.data.dates }
} else {
if (child.data.dates.created > maybeDates.created) {
maybeDates.created = child.data.dates.created
}
if (child.data.dates.modified > maybeDates.modified) {
maybeDates.modified = child.data.dates.modified
}
if (child.data.dates.published > maybeDates.published) {
maybeDates.published = child.data.dates.published
}
}
}
}
return (
maybeDates ?? {
created: new Date(),
modified: new Date(),
published: new Date(),
}
)
}
return {
slug: node.slug,
dates: getMostRecentDates(),
frontmatter: {
title: node.displayName,
tags: [],
},
}
}
})
.filter((page) => page !== undefined) ?? []
const cssClasses: string[] = fileData.frontmatter?.cssclasses ?? []
const classes = cssClasses.join(" ")
const listProps = {
...props,
sort: options.sort,
allFiles: allPagesInFolder,
}
const content = (
(tree as Root).children.length === 0
? fileData.description
: htmlToJsx(fileData.filePath!, tree)
) as ComponentChildren
return (
<div class="popover-hint">
<article class={classes}>{content}</article>
<div class="page-listing">
{options.showFolderCount && (
<p>
{i18n(cfg.locale).pages.folderContent.itemsUnderFolder({
count: allPagesInFolder.length,
})}
</p>
)}
<div>
<PageList {...listProps} />
</div>
</div>
</div>
)
}
FolderContent.css = concatenateResources(style, PageList.css)
return FolderContent
}) satisfies QuartzComponentConstructor
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import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "../types"
import style from "../styles/listPage.scss"
import { PageList, SortFn } from "../PageList"
import { FullSlug, getAllSegmentPrefixes, resolveRelative, simplifySlug } from "../../util/path"
import { QuartzPluginData } from "../../plugins/vfile"
import { Root } from "hast"
import { htmlToJsx } from "../../util/jsx"
import { i18n } from "../../i18n"
import { ComponentChildren } from "preact"
import { concatenateResources } from "../../util/resources"
interface TagContentOptions {
sort?: SortFn
numPages: number
}
const defaultOptions: TagContentOptions = {
numPages: 10,
}
export default ((opts?: Partial<TagContentOptions>) => {
const options: TagContentOptions = { ...defaultOptions, ...opts }
const TagContent: QuartzComponent = (props: QuartzComponentProps) => {
const { tree, fileData, allFiles, cfg } = props
const slug = fileData.slug
if (!(slug?.startsWith("tags/") || slug === "tags")) {
throw new Error(`Component "TagContent" tried to render a non-tag page: ${slug}`)
}
const tag = simplifySlug(slug.slice("tags/".length) as FullSlug)
const allPagesWithTag = (tag: string) =>
allFiles.filter((file) =>
(file.frontmatter?.tags ?? []).flatMap(getAllSegmentPrefixes).includes(tag),
)
const content = (
(tree as Root).children.length === 0
? fileData.description
: htmlToJsx(fileData.filePath!, tree)
) as ComponentChildren
const cssClasses: string[] = fileData.frontmatter?.cssclasses ?? []
const classes = cssClasses.join(" ")
if (tag === "/") {
const tags = [
...new Set(
allFiles.flatMap((data) => data.frontmatter?.tags ?? []).flatMap(getAllSegmentPrefixes),
),
].sort((a, b) => a.localeCompare(b))
const tagItemMap: Map<string, QuartzPluginData[]> = new Map()
for (const tag of tags) {
tagItemMap.set(tag, allPagesWithTag(tag))
}
return (
<div class="popover-hint">
<article class={classes}>
<p>{content}</p>
</article>
<p>{i18n(cfg.locale).pages.tagContent.totalTags({ count: tags.length })}</p>
<div>
{tags.map((tag) => {
const pages = tagItemMap.get(tag)!
const listProps = {
...props,
allFiles: pages,
}
const contentPage = allFiles.filter((file) => file.slug === `tags/${tag}`).at(0)
const root = contentPage?.htmlAst
const content =
!root || root?.children.length === 0
? contentPage?.description
: htmlToJsx(contentPage.filePath!, root)
const tagListingPage = `/tags/${tag}` as FullSlug
const href = resolveRelative(fileData.slug!, tagListingPage)
return (
<div>
<h2>
<a class="internal tag-link" href={href}>
{tag}
</a>
</h2>
{content && <p>{content}</p>}
<div class="page-listing">
<p>
{i18n(cfg.locale).pages.tagContent.itemsUnderTag({ count: pages.length })}
{pages.length > options.numPages && (
<>
{" "}
<span>
{i18n(cfg.locale).pages.tagContent.showingFirst({
count: options.numPages,
})}
</span>
</>
)}
</p>
<PageList limit={options.numPages} {...listProps} sort={options?.sort} />
</div>
</div>
)
})}
</div>
</div>
)
} else {
const pages = allPagesWithTag(tag)
const listProps = {
...props,
allFiles: pages,
}
return (
<div class="popover-hint">
<article class={classes}>{content}</article>
<div class="page-listing">
<p>{i18n(cfg.locale).pages.tagContent.itemsUnderTag({ count: pages.length })}</p>
<div>
<PageList {...listProps} sort={options?.sort} />
</div>
</div>
</div>
)
}
}
TagContent.css = concatenateResources(style, PageList.css)
return TagContent
}) satisfies QuartzComponentConstructor
+274
View File
@@ -0,0 +1,274 @@
import { render } from "preact-render-to-string"
import { QuartzComponent, QuartzComponentProps } from "./types"
import HeaderConstructor from "./Header"
import BodyConstructor from "./Body"
import { JSResourceToScriptElement, StaticResources } from "../util/resources"
import { FullSlug, RelativeURL, joinSegments, normalizeHastElement } from "../util/path"
import { clone } from "../util/clone"
import { visit } from "unist-util-visit"
import { Root, Element, ElementContent } from "hast"
import { GlobalConfiguration } from "../cfg"
import { i18n } from "../i18n"
interface RenderComponents {
head: QuartzComponent
header: QuartzComponent[]
beforeBody: QuartzComponent[]
pageBody: QuartzComponent
afterBody: QuartzComponent[]
left: QuartzComponent[]
right: QuartzComponent[]
footer: QuartzComponent
}
const headerRegex = new RegExp(/h[1-6]/)
export function pageResources(
baseDir: FullSlug | RelativeURL,
staticResources: StaticResources,
): StaticResources {
const contentIndexPath = joinSegments(baseDir, "static/contentIndex.json")
const contentIndexScript = `const fetchData = fetch("${contentIndexPath}").then(data => data.json())`
const resources: StaticResources = {
css: [
{
content: joinSegments(baseDir, "index.css"),
},
...staticResources.css,
],
js: [
{
src: joinSegments(baseDir, "prescript.js"),
loadTime: "beforeDOMReady",
contentType: "external",
},
{
loadTime: "beforeDOMReady",
contentType: "inline",
spaPreserve: true,
script: contentIndexScript,
},
...staticResources.js,
],
additionalHead: staticResources.additionalHead,
}
resources.js.push({
src: joinSegments(baseDir, "postscript.js"),
loadTime: "afterDOMReady",
moduleType: "module",
contentType: "external",
})
return resources
}
function renderTranscludes(
root: Root,
cfg: GlobalConfiguration,
slug: FullSlug,
componentData: QuartzComponentProps,
) {
// process transcludes in componentData
visit(root, "element", (node, _index, _parent) => {
if (node.tagName === "blockquote") {
const classNames = (node.properties?.className ?? []) as string[]
if (classNames.includes("transclude")) {
const inner = node.children[0] as Element
const transcludeTarget = (inner.properties["data-slug"] ?? slug) as FullSlug
const page = componentData.allFiles.find((f) => f.slug === transcludeTarget)
if (!page) {
return
}
let blockRef = node.properties.dataBlock as string | undefined
if (blockRef?.startsWith("#^")) {
// block transclude
blockRef = blockRef.slice("#^".length)
let blockNode = page.blocks?.[blockRef]
if (blockNode) {
if (blockNode.tagName === "li") {
blockNode = {
type: "element",
tagName: "ul",
properties: {},
children: [blockNode],
}
}
node.children = [
normalizeHastElement(blockNode, slug, transcludeTarget),
{
type: "element",
tagName: "a",
properties: { href: inner.properties?.href, class: ["internal", "transclude-src"] },
children: [
{ type: "text", value: i18n(cfg.locale).components.transcludes.linkToOriginal },
],
},
]
}
} else if (blockRef?.startsWith("#") && page.htmlAst) {
// header transclude
blockRef = blockRef.slice(1)
let startIdx = undefined
let startDepth = undefined
let endIdx = undefined
for (const [i, el] of page.htmlAst.children.entries()) {
// skip non-headers
if (!(el.type === "element" && el.tagName.match(headerRegex))) continue
const depth = Number(el.tagName.substring(1))
// lookin for our blockref
if (startIdx === undefined || startDepth === undefined) {
// skip until we find the blockref that matches
if (el.properties?.id === blockRef) {
startIdx = i
startDepth = depth
}
} else if (depth <= startDepth) {
// looking for new header that is same level or higher
endIdx = i
break
}
}
if (startIdx === undefined) {
return
}
node.children = [
...(page.htmlAst.children.slice(startIdx, endIdx) as ElementContent[]).map((child) =>
normalizeHastElement(child as Element, slug, transcludeTarget),
),
{
type: "element",
tagName: "a",
properties: { href: inner.properties?.href, class: ["internal", "transclude-src"] },
children: [
{ type: "text", value: i18n(cfg.locale).components.transcludes.linkToOriginal },
],
},
]
} else if (page.htmlAst) {
// page transclude
node.children = [
{
type: "element",
tagName: "h1",
properties: {},
children: [
{
type: "text",
value:
page.frontmatter?.title ??
i18n(cfg.locale).components.transcludes.transcludeOf({
targetSlug: page.slug!,
}),
},
],
},
...(page.htmlAst.children as ElementContent[]).map((child) =>
normalizeHastElement(child as Element, slug, transcludeTarget),
),
{
type: "element",
tagName: "a",
properties: { href: inner.properties?.href, class: ["internal", "transclude-src"] },
children: [
{ type: "text", value: i18n(cfg.locale).components.transcludes.linkToOriginal },
],
},
]
}
}
}
})
}
export function renderPage(
cfg: GlobalConfiguration,
slug: FullSlug,
componentData: QuartzComponentProps,
components: RenderComponents,
pageResources: StaticResources,
): string {
// make a deep copy of the tree so we don't remove the transclusion references
// for the file cached in contentMap in build.ts
const root = clone(componentData.tree) as Root
renderTranscludes(root, cfg, slug, componentData)
// set componentData.tree to the edited html that has transclusions rendered
componentData.tree = root
const {
head: Head,
header,
beforeBody,
pageBody: Content,
afterBody,
left,
right,
footer: Footer,
} = components
const Header = HeaderConstructor()
const Body = BodyConstructor()
const LeftComponent = (
<div class="left sidebar">
{left.map((BodyComponent) => (
<BodyComponent {...componentData} />
))}
</div>
)
const RightComponent = (
<div class="right sidebar">
{right.map((BodyComponent) => (
<BodyComponent {...componentData} />
))}
</div>
)
const lang = componentData.fileData.frontmatter?.lang ?? cfg.locale?.split("-")[0] ?? "en"
const doc = (
<html lang={lang}>
<Head {...componentData} />
<body data-slug={slug}>
<div id="quartz-root" class="page">
<Body {...componentData}>
{LeftComponent}
<div class="center">
<div class="page-header">
<Header {...componentData}>
{header.map((HeaderComponent) => (
<HeaderComponent {...componentData} />
))}
</Header>
<div class="popover-hint">
{beforeBody.map((BodyComponent) => (
<BodyComponent {...componentData} />
))}
</div>
</div>
<Content {...componentData} />
<hr />
<div class="page-footer">
{afterBody.map((BodyComponent) => (
<BodyComponent {...componentData} />
))}
</div>
</div>
{RightComponent}
<Footer {...componentData} />
</Body>
</div>
</body>
{pageResources.js
.filter((resource) => resource.loadTime === "afterDOMReady")
.map((res) => JSResourceToScriptElement(res))}
</html>
)
return "<!DOCTYPE html>\n" + render(doc)
}
@@ -0,0 +1,27 @@
function toggleCallout(this: HTMLElement) {
const outerBlock = this.parentElement!
outerBlock.classList.toggle("is-collapsed")
const content = outerBlock.getElementsByClassName("callout-content")[0] as HTMLElement
if (!content) return
const collapsed = outerBlock.classList.contains("is-collapsed")
content.style.gridTemplateRows = collapsed ? "0fr" : "1fr"
}
function setupCallout() {
const collapsible = document.getElementsByClassName(
`callout is-collapsible`,
) as HTMLCollectionOf<HTMLElement>
for (const div of collapsible) {
const title = div.getElementsByClassName("callout-title")[0] as HTMLElement
const content = div.getElementsByClassName("callout-content")[0] as HTMLElement
if (!title || !content) continue
title.addEventListener("click", toggleCallout)
window.addCleanup(() => title.removeEventListener("click", toggleCallout))
const collapsed = div.classList.contains("is-collapsed")
content.style.gridTemplateRows = collapsed ? "0fr" : "1fr"
}
}
document.addEventListener("nav", setupCallout)
@@ -0,0 +1,23 @@
import { getFullSlug } from "../../util/path"
const checkboxId = (index: number) => `${getFullSlug(window)}-checkbox-${index}`
document.addEventListener("nav", () => {
const checkboxes = document.querySelectorAll(
"input.checkbox-toggle",
) as NodeListOf<HTMLInputElement>
checkboxes.forEach((el, index) => {
const elId = checkboxId(index)
const switchState = (e: Event) => {
const newCheckboxState = (e.target as HTMLInputElement)?.checked ? "true" : "false"
localStorage.setItem(elId, newCheckboxState)
}
el.addEventListener("change", switchState)
window.addCleanup(() => el.removeEventListener("change", switchState))
if (localStorage.getItem(elId) === "true") {
el.checked = true
}
})
})
@@ -0,0 +1,37 @@
const svgCopy =
'<svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true"><path fill-rule="evenodd" d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 010 1.5h-1.5a.25.25 0 00-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 00.25-.25v-1.5a.75.75 0 011.5 0v1.5A1.75 1.75 0 019.25 16h-7.5A1.75 1.75 0 010 14.25v-7.5z"></path><path fill-rule="evenodd" d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0114.25 11h-7.5A1.75 1.75 0 015 9.25v-7.5zm1.75-.25a.25.25 0 00-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 00.25-.25v-7.5a.25.25 0 00-.25-.25h-7.5z"></path></svg>'
const svgCheck =
'<svg aria-hidden="true" height="16" viewBox="0 0 16 16" version="1.1" width="16" data-view-component="true"><path fill-rule="evenodd" fill="rgb(63, 185, 80)" d="M13.78 4.22a.75.75 0 010 1.06l-7.25 7.25a.75.75 0 01-1.06 0L2.22 9.28a.75.75 0 011.06-1.06L6 10.94l6.72-6.72a.75.75 0 011.06 0z"></path></svg>'
document.addEventListener("nav", () => {
const els = document.getElementsByTagName("pre")
for (let i = 0; i < els.length; i++) {
const codeBlock = els[i].getElementsByTagName("code")[0]
if (codeBlock) {
const source = (
codeBlock.dataset.clipboard ? JSON.parse(codeBlock.dataset.clipboard) : codeBlock.innerText
).replace(/\n\n/g, "\n")
const button = document.createElement("button")
button.className = "clipboard-button"
button.type = "button"
button.innerHTML = svgCopy
button.ariaLabel = "Copy source"
function onClick() {
navigator.clipboard.writeText(source).then(
() => {
button.blur()
button.innerHTML = svgCheck
setTimeout(() => {
button.innerHTML = svgCopy
button.style.borderColor = ""
}, 2000)
},
(error) => console.error(error),
)
}
button.addEventListener("click", onClick)
window.addCleanup(() => button.removeEventListener("click", onClick))
els[i].prepend(button)
}
}
})
@@ -0,0 +1,92 @@
const changeTheme = (e: CustomEventMap["themechange"]) => {
const theme = e.detail.theme
const iframe = document.querySelector("iframe.giscus-frame") as HTMLIFrameElement
if (!iframe) {
return
}
if (!iframe.contentWindow) {
return
}
iframe.contentWindow.postMessage(
{
giscus: {
setConfig: {
theme: getThemeUrl(getThemeName(theme)),
},
},
},
"https://giscus.app",
)
}
const getThemeName = (theme: string) => {
if (theme !== "dark" && theme !== "light") {
return theme
}
const giscusContainer = document.querySelector(".giscus") as GiscusElement
if (!giscusContainer) {
return theme
}
const darkGiscus = giscusContainer.dataset.darkTheme ?? "dark"
const lightGiscus = giscusContainer.dataset.lightTheme ?? "light"
return theme === "dark" ? darkGiscus : lightGiscus
}
const getThemeUrl = (theme: string) => {
const giscusContainer = document.querySelector(".giscus") as GiscusElement
if (!giscusContainer) {
return `https://giscus.app/themes/${theme}.css`
}
return `${giscusContainer.dataset.themeUrl ?? "https://giscus.app/themes"}/${theme}.css`
}
type GiscusElement = Omit<HTMLElement, "dataset"> & {
dataset: DOMStringMap & {
repo: `${string}/${string}`
repoId: string
category: string
categoryId: string
themeUrl: string
lightTheme: string
darkTheme: string
mapping: "url" | "title" | "og:title" | "specific" | "number" | "pathname"
strict: string
reactionsEnabled: string
inputPosition: "top" | "bottom"
lang: string
}
}
document.addEventListener("nav", () => {
const giscusContainer = document.querySelector(".giscus") as GiscusElement
if (!giscusContainer) {
return
}
const giscusScript = document.createElement("script")
giscusScript.src = "https://giscus.app/client.js"
giscusScript.async = true
giscusScript.crossOrigin = "anonymous"
giscusScript.setAttribute("data-loading", "lazy")
giscusScript.setAttribute("data-emit-metadata", "0")
giscusScript.setAttribute("data-repo", giscusContainer.dataset.repo)
giscusScript.setAttribute("data-repo-id", giscusContainer.dataset.repoId)
giscusScript.setAttribute("data-category", giscusContainer.dataset.category)
giscusScript.setAttribute("data-category-id", giscusContainer.dataset.categoryId)
giscusScript.setAttribute("data-mapping", giscusContainer.dataset.mapping)
giscusScript.setAttribute("data-strict", giscusContainer.dataset.strict)
giscusScript.setAttribute("data-reactions-enabled", giscusContainer.dataset.reactionsEnabled)
giscusScript.setAttribute("data-input-position", giscusContainer.dataset.inputPosition)
giscusScript.setAttribute("data-lang", giscusContainer.dataset.lang)
const theme = document.documentElement.getAttribute("saved-theme")
if (theme) {
giscusScript.setAttribute("data-theme", getThemeUrl(getThemeName(theme)))
}
giscusContainer.appendChild(giscusScript)
document.addEventListener("themechange", changeTheme)
window.addCleanup(() => document.removeEventListener("themechange", changeTheme))
})
@@ -0,0 +1,37 @@
const userPref = window.matchMedia("(prefers-color-scheme: light)").matches ? "light" : "dark"
const currentTheme = localStorage.getItem("theme") ?? userPref
document.documentElement.setAttribute("saved-theme", currentTheme)
const emitThemeChangeEvent = (theme: "light" | "dark") => {
const event: CustomEventMap["themechange"] = new CustomEvent("themechange", {
detail: { theme },
})
document.dispatchEvent(event)
}
document.addEventListener("nav", () => {
const switchTheme = () => {
const newTheme =
document.documentElement.getAttribute("saved-theme") === "dark" ? "light" : "dark"
document.documentElement.setAttribute("saved-theme", newTheme)
localStorage.setItem("theme", newTheme)
emitThemeChangeEvent(newTheme)
}
const themeChange = (e: MediaQueryListEvent) => {
const newTheme = e.matches ? "dark" : "light"
document.documentElement.setAttribute("saved-theme", newTheme)
localStorage.setItem("theme", newTheme)
emitThemeChangeEvent(newTheme)
}
for (const darkmodeButton of document.getElementsByClassName("darkmode")) {
darkmodeButton.addEventListener("click", switchTheme)
window.addCleanup(() => darkmodeButton.removeEventListener("click", switchTheme))
}
// Listen for changes in prefers-color-scheme
const colorSchemeMediaQuery = window.matchMedia("(prefers-color-scheme: dark)")
colorSchemeMediaQuery.addEventListener("change", themeChange)
window.addCleanup(() => colorSchemeMediaQuery.removeEventListener("change", themeChange))
})
@@ -0,0 +1,301 @@
import { FileTrieNode } from "../../util/fileTrie"
import { FullSlug, resolveRelative, simplifySlug } from "../../util/path"
import { ContentDetails } from "../../plugins/emitters/contentIndex"
type MaybeHTMLElement = HTMLElement | undefined
interface ParsedOptions {
folderClickBehavior: "collapse" | "link"
folderDefaultState: "collapsed" | "open"
useSavedState: boolean
sortFn: (a: FileTrieNode, b: FileTrieNode) => number
filterFn: (node: FileTrieNode) => boolean
mapFn: (node: FileTrieNode) => void
order: "sort" | "filter" | "map"[]
}
type FolderState = {
path: string
collapsed: boolean
}
let currentExplorerState: Array<FolderState>
function toggleExplorer(this: HTMLElement) {
const nearestExplorer = this.closest(".explorer") as HTMLElement
if (!nearestExplorer) return
const explorerCollapsed = nearestExplorer.classList.toggle("collapsed")
nearestExplorer.setAttribute(
"aria-expanded",
nearestExplorer.getAttribute("aria-expanded") === "true" ? "false" : "true",
)
if (!explorerCollapsed) {
// Stop <html> from being scrollable when mobile explorer is open
document.documentElement.classList.add("mobile-no-scroll")
} else {
document.documentElement.classList.remove("mobile-no-scroll")
}
}
function toggleFolder(evt: MouseEvent) {
evt.stopPropagation()
const target = evt.target as MaybeHTMLElement
if (!target) return
// Check if target was svg icon or button
const isSvg = target.nodeName === "svg"
// corresponding <ul> element relative to clicked button/folder
const folderContainer = (
isSvg
? // svg -> div.folder-container
target.parentElement
: // button.folder-button -> div -> div.folder-container
target.parentElement?.parentElement
) as MaybeHTMLElement
if (!folderContainer) return
const childFolderContainer = folderContainer.nextElementSibling as MaybeHTMLElement
if (!childFolderContainer) return
childFolderContainer.classList.toggle("open")
// Collapse folder container
const isCollapsed = !childFolderContainer.classList.contains("open")
setFolderState(childFolderContainer, isCollapsed)
const currentFolderState = currentExplorerState.find(
(item) => item.path === folderContainer.dataset.folderpath,
)
if (currentFolderState) {
currentFolderState.collapsed = isCollapsed
} else {
currentExplorerState.push({
path: folderContainer.dataset.folderpath as FullSlug,
collapsed: isCollapsed,
})
}
const stringifiedFileTree = JSON.stringify(currentExplorerState)
localStorage.setItem("fileTree", stringifiedFileTree)
}
function createFileNode(currentSlug: FullSlug, node: FileTrieNode): HTMLLIElement {
const template = document.getElementById("template-file") as HTMLTemplateElement
const clone = template.content.cloneNode(true) as DocumentFragment
const li = clone.querySelector("li") as HTMLLIElement
const a = li.querySelector("a") as HTMLAnchorElement
a.href = resolveRelative(currentSlug, node.slug)
a.dataset.for = node.slug
a.textContent = node.displayName
if (currentSlug === node.slug) {
a.classList.add("active")
}
return li
}
function createFolderNode(
currentSlug: FullSlug,
node: FileTrieNode,
opts: ParsedOptions,
): HTMLLIElement {
const template = document.getElementById("template-folder") as HTMLTemplateElement
const clone = template.content.cloneNode(true) as DocumentFragment
const li = clone.querySelector("li") as HTMLLIElement
const folderContainer = li.querySelector(".folder-container") as HTMLElement
const titleContainer = folderContainer.querySelector("div") as HTMLElement
const folderOuter = li.querySelector(".folder-outer") as HTMLElement
const ul = folderOuter.querySelector("ul") as HTMLUListElement
const folderPath = node.slug
folderContainer.dataset.folderpath = folderPath
if (opts.folderClickBehavior === "link") {
// Replace button with link for link behavior
const button = titleContainer.querySelector(".folder-button") as HTMLElement
const a = document.createElement("a")
a.href = resolveRelative(currentSlug, folderPath)
a.dataset.for = folderPath
a.className = "folder-title"
a.textContent = node.displayName
button.replaceWith(a)
} else {
const span = titleContainer.querySelector(".folder-title") as HTMLElement
span.textContent = node.displayName
}
// if the saved state is collapsed or the default state is collapsed
const isCollapsed =
currentExplorerState.find((item) => item.path === folderPath)?.collapsed ??
opts.folderDefaultState === "collapsed"
// if this folder is a prefix of the current path we
// want to open it anyways
const simpleFolderPath = simplifySlug(folderPath)
const folderIsPrefixOfCurrentSlug =
simpleFolderPath === currentSlug.slice(0, simpleFolderPath.length)
if (!isCollapsed || folderIsPrefixOfCurrentSlug) {
folderOuter.classList.add("open")
}
for (const child of node.children) {
const childNode = child.isFolder
? createFolderNode(currentSlug, child, opts)
: createFileNode(currentSlug, child)
ul.appendChild(childNode)
}
return li
}
async function setupExplorer(currentSlug: FullSlug) {
const allExplorers = document.querySelectorAll("div.explorer") as NodeListOf<HTMLElement>
for (const explorer of allExplorers) {
const dataFns = JSON.parse(explorer.dataset.dataFns || "{}")
const opts: ParsedOptions = {
folderClickBehavior: (explorer.dataset.behavior || "collapse") as "collapse" | "link",
folderDefaultState: (explorer.dataset.collapsed || "collapsed") as "collapsed" | "open",
useSavedState: explorer.dataset.savestate === "true",
order: dataFns.order || ["filter", "map", "sort"],
sortFn: new Function("return " + (dataFns.sortFn || "undefined"))(),
filterFn: new Function("return " + (dataFns.filterFn || "undefined"))(),
mapFn: new Function("return " + (dataFns.mapFn || "undefined"))(),
}
// Get folder state from local storage
const storageTree = localStorage.getItem("fileTree")
const serializedExplorerState = storageTree && opts.useSavedState ? JSON.parse(storageTree) : []
const oldIndex = new Map<string, boolean>(
serializedExplorerState.map((entry: FolderState) => [entry.path, entry.collapsed]),
)
const data = await fetchData
const entries = [...Object.entries(data)] as [FullSlug, ContentDetails][]
const trie = FileTrieNode.fromEntries(entries)
// Apply functions in order
for (const fn of opts.order) {
switch (fn) {
case "filter":
if (opts.filterFn) trie.filter(opts.filterFn)
break
case "map":
if (opts.mapFn) trie.map(opts.mapFn)
break
case "sort":
if (opts.sortFn) trie.sort(opts.sortFn)
break
}
}
// Get folder paths for state management
const folderPaths = trie.getFolderPaths()
currentExplorerState = folderPaths.map((path) => {
const previousState = oldIndex.get(path)
return {
path,
collapsed:
previousState === undefined ? opts.folderDefaultState === "collapsed" : previousState,
}
})
const explorerUl = explorer.querySelector(".explorer-ul")
if (!explorerUl) continue
// Create and insert new content
const fragment = document.createDocumentFragment()
for (const child of trie.children) {
const node = child.isFolder
? createFolderNode(currentSlug, child, opts)
: createFileNode(currentSlug, child)
fragment.appendChild(node)
}
explorerUl.insertBefore(fragment, explorerUl.firstChild)
// restore explorer scrollTop position if it exists
const scrollTop = sessionStorage.getItem("explorerScrollTop")
if (scrollTop) {
explorerUl.scrollTop = parseInt(scrollTop)
} else {
// try to scroll to the active element if it exists
const activeElement = explorerUl.querySelector(".active")
if (activeElement) {
activeElement.scrollIntoView({ behavior: "smooth" })
}
}
// Set up event handlers
const explorerButtons = explorer.getElementsByClassName(
"explorer-toggle",
) as HTMLCollectionOf<HTMLElement>
for (const button of explorerButtons) {
button.addEventListener("click", toggleExplorer)
window.addCleanup(() => button.removeEventListener("click", toggleExplorer))
}
// Set up folder click handlers
if (opts.folderClickBehavior === "collapse") {
const folderButtons = explorer.getElementsByClassName(
"folder-button",
) as HTMLCollectionOf<HTMLElement>
for (const button of folderButtons) {
button.addEventListener("click", toggleFolder)
window.addCleanup(() => button.removeEventListener("click", toggleFolder))
}
}
const folderIcons = explorer.getElementsByClassName(
"folder-icon",
) as HTMLCollectionOf<HTMLElement>
for (const icon of folderIcons) {
icon.addEventListener("click", toggleFolder)
window.addCleanup(() => icon.removeEventListener("click", toggleFolder))
}
}
}
document.addEventListener("prenav", async () => {
// save explorer scrollTop position
const explorer = document.querySelector(".explorer-ul")
if (!explorer) return
sessionStorage.setItem("explorerScrollTop", explorer.scrollTop.toString())
})
document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
const currentSlug = e.detail.url
await setupExplorer(currentSlug)
// if mobile hamburger is visible, collapse by default
for (const explorer of document.getElementsByClassName("explorer")) {
const mobileExplorer = explorer.querySelector(".mobile-explorer")
if (!mobileExplorer) return
if (mobileExplorer.checkVisibility()) {
explorer.classList.add("collapsed")
explorer.setAttribute("aria-expanded", "false")
// Allow <html> to be scrollable when mobile explorer is collapsed
document.documentElement.classList.remove("mobile-no-scroll")
}
mobileExplorer.classList.remove("hide-until-loaded")
}
})
window.addEventListener("resize", function () {
// Desktop explorer opens by default, and it stays open when the window is resized
// to mobile screen size. Applies `no-scroll` to <html> in this edge case.
const explorer = document.querySelector(".explorer")
if (explorer && !explorer.classList.contains("collapsed")) {
document.documentElement.classList.add("mobile-no-scroll")
return
}
})
function setFolderState(folderElement: HTMLElement, collapsed: boolean) {
return collapsed ? folderElement.classList.remove("open") : folderElement.classList.add("open")
}
@@ -0,0 +1,674 @@
import type { ContentDetails } from "../../plugins/emitters/contentIndex"
import {
SimulationNodeDatum,
SimulationLinkDatum,
Simulation,
forceSimulation,
forceManyBody,
forceCenter,
forceLink,
forceCollide,
forceRadial,
zoomIdentity,
select,
drag,
zoom,
} from "d3"
import { Text, Graphics, Application, Container, Circle } from "pixi.js"
import { Group as TweenGroup, Tween as Tweened } from "@tweenjs/tween.js"
import { registerEscapeHandler, removeAllChildren } from "./util"
import { FullSlug, SimpleSlug, getFullSlug, resolveRelative, simplifySlug } from "../../util/path"
import { D3Config } from "../Graph"
type GraphicsInfo = {
color: string
gfx: Graphics
alpha: number
active: boolean
}
type NodeData = {
id: SimpleSlug
text: string
tags: string[]
} & SimulationNodeDatum
type SimpleLinkData = {
source: SimpleSlug
target: SimpleSlug
}
type LinkData = {
source: NodeData
target: NodeData
} & SimulationLinkDatum<NodeData>
type LinkRenderData = GraphicsInfo & {
simulationData: LinkData
}
type NodeRenderData = GraphicsInfo & {
simulationData: NodeData
label: Text
}
const localStorageKey = "graph-visited"
function getVisited(): Set<SimpleSlug> {
return new Set(JSON.parse(localStorage.getItem(localStorageKey) ?? "[]"))
}
function addToVisited(slug: SimpleSlug) {
const visited = getVisited()
visited.add(slug)
localStorage.setItem(localStorageKey, JSON.stringify([...visited]))
}
type TweenNode = {
update: (time: number) => void
stop: () => void
}
// workaround for pixijs webgpu issue: https://github.com/pixijs/pixijs/issues/11389
async function determineGraphicsAPI(): Promise<"webgpu" | "webgl"> {
const adapter = await navigator.gpu?.requestAdapter().catch(() => null)
const device = adapter && (await adapter.requestDevice().catch(() => null))
if (!device) {
return "webgl"
}
const canvas = document.createElement("canvas")
const gl =
(canvas.getContext("webgl2") as WebGL2RenderingContext | null) ??
(canvas.getContext("webgl") as WebGLRenderingContext | null)
// we have to return webgl so pixijs automatically falls back to canvas
if (!gl) {
return "webgl"
}
const webglMaxTextures = gl.getParameter(gl.MAX_TEXTURE_IMAGE_UNITS)
const webgpuMaxTextures = device.limits.maxSampledTexturesPerShaderStage
return webglMaxTextures === webgpuMaxTextures ? "webgpu" : "webgl"
}
async function renderGraph(graph: HTMLElement, fullSlug: FullSlug) {
const slug = simplifySlug(fullSlug)
const visited = getVisited()
removeAllChildren(graph)
let {
drag: enableDrag,
zoom: enableZoom,
depth,
scale,
repelForce,
centerForce,
linkDistance,
fontSize,
opacityScale,
removeTags,
showTags,
focusOnHover,
enableRadial,
} = JSON.parse(graph.dataset["cfg"]!) as D3Config
const data: Map<SimpleSlug, ContentDetails> = new Map(
Object.entries<ContentDetails>(await fetchData).map(([k, v]) => [
simplifySlug(k as FullSlug),
v,
]),
)
const links: SimpleLinkData[] = []
const tags: SimpleSlug[] = []
const validLinks = new Set(data.keys())
const tweens = new Map<string, TweenNode>()
for (const [source, details] of data.entries()) {
const outgoing = details.links ?? []
for (const dest of outgoing) {
if (validLinks.has(dest)) {
links.push({ source: source, target: dest })
}
}
if (showTags) {
const localTags = details.tags
.filter((tag) => !removeTags.includes(tag))
.map((tag) => simplifySlug(("tags/" + tag) as FullSlug))
tags.push(...localTags.filter((tag) => !tags.includes(tag)))
for (const tag of localTags) {
links.push({ source: source, target: tag })
}
}
}
const neighbourhood = new Set<SimpleSlug>()
const wl: (SimpleSlug | "__SENTINEL")[] = [slug, "__SENTINEL"]
if (depth >= 0) {
while (depth >= 0 && wl.length > 0) {
// compute neighbours
const cur = wl.shift()!
if (cur === "__SENTINEL") {
depth--
wl.push("__SENTINEL")
} else {
neighbourhood.add(cur)
const outgoing = links.filter((l) => l.source === cur)
const incoming = links.filter((l) => l.target === cur)
wl.push(...outgoing.map((l) => l.target), ...incoming.map((l) => l.source))
}
}
} else {
validLinks.forEach((id) => neighbourhood.add(id))
if (showTags) tags.forEach((tag) => neighbourhood.add(tag))
}
const nodes = [...neighbourhood].map((url) => {
const text = url.startsWith("tags/") ? "#" + url.substring(5) : (data.get(url)?.title ?? url)
return {
id: url,
text,
tags: data.get(url)?.tags ?? [],
}
})
const graphData: { nodes: NodeData[]; links: LinkData[] } = {
nodes,
links: links
.filter((l) => neighbourhood.has(l.source) && neighbourhood.has(l.target))
.map((l) => ({
source: nodes.find((n) => n.id === l.source)!,
target: nodes.find((n) => n.id === l.target)!,
})),
}
const width = graph.offsetWidth
const height = Math.max(graph.offsetHeight, 250)
// we virtualize the simulation and use pixi to actually render it
const simulation: Simulation<NodeData, LinkData> = forceSimulation<NodeData>(graphData.nodes)
.force("charge", forceManyBody().strength(-100 * repelForce))
.force("center", forceCenter().strength(centerForce))
.force("link", forceLink(graphData.links).distance(linkDistance))
.force("collide", forceCollide<NodeData>((n) => nodeRadius(n)).iterations(3))
const radius = (Math.min(width, height) / 2) * 0.8
if (enableRadial) simulation.force("radial", forceRadial(radius).strength(0.2))
// precompute style prop strings as pixi doesn't support css variables
const cssVars = [
"--secondary",
"--tertiary",
"--gray",
"--light",
"--lightgray",
"--dark",
"--darkgray",
"--bodyFont",
] as const
const computedStyleMap = cssVars.reduce(
(acc, key) => {
acc[key] = getComputedStyle(document.documentElement).getPropertyValue(key)
return acc
},
{} as Record<(typeof cssVars)[number], string>,
)
// calculate color
const color = (d: NodeData) => {
const isCurrent = d.id === slug
if (isCurrent) {
return computedStyleMap["--secondary"]
} else if (visited.has(d.id) || d.id.startsWith("tags/")) {
return computedStyleMap["--tertiary"]
} else {
return computedStyleMap["--gray"]
}
}
function nodeRadius(d: NodeData) {
const numLinks = graphData.links.filter(
(l) => l.source.id === d.id || l.target.id === d.id,
).length
return 2 + Math.sqrt(numLinks)
}
let hoveredNodeId: string | null = null
let hoveredNeighbours: Set<string> = new Set()
const linkRenderData: LinkRenderData[] = []
const nodeRenderData: NodeRenderData[] = []
function updateHoverInfo(newHoveredId: string | null) {
hoveredNodeId = newHoveredId
if (newHoveredId === null) {
hoveredNeighbours = new Set()
for (const n of nodeRenderData) {
n.active = false
}
for (const l of linkRenderData) {
l.active = false
}
} else {
hoveredNeighbours = new Set()
for (const l of linkRenderData) {
const linkData = l.simulationData
if (linkData.source.id === newHoveredId || linkData.target.id === newHoveredId) {
hoveredNeighbours.add(linkData.source.id)
hoveredNeighbours.add(linkData.target.id)
}
l.active = linkData.source.id === newHoveredId || linkData.target.id === newHoveredId
}
for (const n of nodeRenderData) {
n.active = hoveredNeighbours.has(n.simulationData.id)
}
}
}
let dragStartTime = 0
let dragging = false
function renderLinks() {
tweens.get("link")?.stop()
const tweenGroup = new TweenGroup()
for (const l of linkRenderData) {
let alpha = 1
// if we are hovering over a node, we want to highlight the immediate neighbours
// with full alpha and the rest with default alpha
if (hoveredNodeId) {
alpha = l.active ? 1 : 0.2
}
l.color = l.active ? computedStyleMap["--gray"] : computedStyleMap["--lightgray"]
tweenGroup.add(new Tweened<LinkRenderData>(l).to({ alpha }, 200))
}
tweenGroup.getAll().forEach((tw) => tw.start())
tweens.set("link", {
update: tweenGroup.update.bind(tweenGroup),
stop() {
tweenGroup.getAll().forEach((tw) => tw.stop())
},
})
}
function renderLabels() {
tweens.get("label")?.stop()
const tweenGroup = new TweenGroup()
const defaultScale = 1 / scale
const activeScale = defaultScale * 1.1
for (const n of nodeRenderData) {
const nodeId = n.simulationData.id
if (hoveredNodeId === nodeId) {
tweenGroup.add(
new Tweened<Text>(n.label).to(
{
alpha: 1,
scale: { x: activeScale, y: activeScale },
},
100,
),
)
} else {
tweenGroup.add(
new Tweened<Text>(n.label).to(
{
alpha: n.label.alpha,
scale: { x: defaultScale, y: defaultScale },
},
100,
),
)
}
}
tweenGroup.getAll().forEach((tw) => tw.start())
tweens.set("label", {
update: tweenGroup.update.bind(tweenGroup),
stop() {
tweenGroup.getAll().forEach((tw) => tw.stop())
},
})
}
function renderNodes() {
tweens.get("hover")?.stop()
const tweenGroup = new TweenGroup()
for (const n of nodeRenderData) {
let alpha = 1
// if we are hovering over a node, we want to highlight the immediate neighbours
if (hoveredNodeId !== null && focusOnHover) {
alpha = n.active ? 1 : 0.2
}
tweenGroup.add(new Tweened<Graphics>(n.gfx, tweenGroup).to({ alpha }, 200))
}
tweenGroup.getAll().forEach((tw) => tw.start())
tweens.set("hover", {
update: tweenGroup.update.bind(tweenGroup),
stop() {
tweenGroup.getAll().forEach((tw) => tw.stop())
},
})
}
function renderPixiFromD3() {
renderNodes()
renderLinks()
renderLabels()
}
tweens.forEach((tween) => tween.stop())
tweens.clear()
const pixiPreference = await determineGraphicsAPI()
const app = new Application()
await app.init({
width,
height,
antialias: true,
autoStart: false,
autoDensity: true,
backgroundAlpha: 0,
preference: pixiPreference,
resolution: window.devicePixelRatio,
eventMode: "static",
})
graph.appendChild(app.canvas)
const stage = app.stage
stage.interactive = false
const labelsContainer = new Container<Text>({ zIndex: 3, isRenderGroup: true })
const nodesContainer = new Container<Graphics>({ zIndex: 2, isRenderGroup: true })
const linkContainer = new Container<Graphics>({ zIndex: 1, isRenderGroup: true })
stage.addChild(nodesContainer, labelsContainer, linkContainer)
for (const n of graphData.nodes) {
const nodeId = n.id
const label = new Text({
interactive: false,
eventMode: "none",
text: n.text,
alpha: 0,
anchor: { x: 0.5, y: 1.2 },
style: {
fontSize: fontSize * 15,
fill: computedStyleMap["--dark"],
fontFamily: computedStyleMap["--bodyFont"],
},
resolution: window.devicePixelRatio * 4,
})
label.scale.set(1 / scale)
let oldLabelOpacity = 0
const isTagNode = nodeId.startsWith("tags/")
const gfx = new Graphics({
interactive: true,
label: nodeId,
eventMode: "static",
hitArea: new Circle(0, 0, nodeRadius(n)),
cursor: "pointer",
})
.circle(0, 0, nodeRadius(n))
.fill({ color: isTagNode ? computedStyleMap["--light"] : color(n) })
.on("pointerover", (e) => {
updateHoverInfo(e.target.label)
oldLabelOpacity = label.alpha
if (!dragging) {
renderPixiFromD3()
}
})
.on("pointerleave", () => {
updateHoverInfo(null)
label.alpha = oldLabelOpacity
if (!dragging) {
renderPixiFromD3()
}
})
if (isTagNode) {
gfx.stroke({ width: 2, color: computedStyleMap["--tertiary"] })
}
nodesContainer.addChild(gfx)
labelsContainer.addChild(label)
const nodeRenderDatum: NodeRenderData = {
simulationData: n,
gfx,
label,
color: color(n),
alpha: 1,
active: false,
}
nodeRenderData.push(nodeRenderDatum)
}
for (const l of graphData.links) {
const gfx = new Graphics({ interactive: false, eventMode: "none" })
linkContainer.addChild(gfx)
const linkRenderDatum: LinkRenderData = {
simulationData: l,
gfx,
color: computedStyleMap["--lightgray"],
alpha: 1,
active: false,
}
linkRenderData.push(linkRenderDatum)
}
let currentTransform = zoomIdentity
if (enableDrag) {
select<HTMLCanvasElement, NodeData | undefined>(app.canvas).call(
drag<HTMLCanvasElement, NodeData | undefined>()
.container(() => app.canvas)
.subject(() => graphData.nodes.find((n) => n.id === hoveredNodeId))
.on("start", function dragstarted(event) {
if (!event.active) simulation.alphaTarget(1).restart()
event.subject.fx = event.subject.x
event.subject.fy = event.subject.y
event.subject.__initialDragPos = {
x: event.subject.x,
y: event.subject.y,
fx: event.subject.fx,
fy: event.subject.fy,
}
dragStartTime = Date.now()
dragging = true
})
.on("drag", function dragged(event) {
const initPos = event.subject.__initialDragPos
event.subject.fx = initPos.x + (event.x - initPos.x) / currentTransform.k
event.subject.fy = initPos.y + (event.y - initPos.y) / currentTransform.k
})
.on("end", function dragended(event) {
if (!event.active) simulation.alphaTarget(0)
event.subject.fx = null
event.subject.fy = null
dragging = false
// if the time between mousedown and mouseup is short, we consider it a click
if (Date.now() - dragStartTime < 500) {
const node = graphData.nodes.find((n) => n.id === event.subject.id) as NodeData
const targ = resolveRelative(fullSlug, node.id)
window.spaNavigate(new URL(targ, window.location.toString()))
}
}),
)
} else {
for (const node of nodeRenderData) {
node.gfx.on("click", () => {
const targ = resolveRelative(fullSlug, node.simulationData.id)
window.spaNavigate(new URL(targ, window.location.toString()))
})
}
}
if (enableZoom) {
select<HTMLCanvasElement, NodeData>(app.canvas).call(
zoom<HTMLCanvasElement, NodeData>()
.extent([
[0, 0],
[width, height],
])
.scaleExtent([0.25, 4])
.on("zoom", ({ transform }) => {
currentTransform = transform
stage.scale.set(transform.k, transform.k)
stage.position.set(transform.x, transform.y)
// zoom adjusts opacity of labels too
const scale = transform.k * opacityScale
let scaleOpacity = Math.max((scale - 1) / 3.75, 0)
const activeNodes = nodeRenderData.filter((n) => n.active).flatMap((n) => n.label)
for (const label of labelsContainer.children) {
if (!activeNodes.includes(label)) {
label.alpha = scaleOpacity
}
}
}),
)
}
let stopAnimation = false
function animate(time: number) {
if (stopAnimation) return
for (const n of nodeRenderData) {
const { x, y } = n.simulationData
if (!x || !y) continue
n.gfx.position.set(x + width / 2, y + height / 2)
if (n.label) {
n.label.position.set(x + width / 2, y + height / 2)
}
}
for (const l of linkRenderData) {
const linkData = l.simulationData
l.gfx.clear()
l.gfx.moveTo(linkData.source.x! + width / 2, linkData.source.y! + height / 2)
l.gfx
.lineTo(linkData.target.x! + width / 2, linkData.target.y! + height / 2)
.stroke({ alpha: l.alpha, width: 1, color: l.color })
}
tweens.forEach((t) => t.update(time))
app.renderer.render(stage)
requestAnimationFrame(animate)
}
requestAnimationFrame(animate)
return () => {
stopAnimation = true
app.destroy()
}
}
let localGraphCleanups: (() => void)[] = []
let globalGraphCleanups: (() => void)[] = []
function cleanupLocalGraphs() {
for (const cleanup of localGraphCleanups) {
cleanup()
}
localGraphCleanups = []
}
function cleanupGlobalGraphs() {
for (const cleanup of globalGraphCleanups) {
cleanup()
}
globalGraphCleanups = []
}
document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
const slug = e.detail.url
addToVisited(simplifySlug(slug))
async function renderLocalGraph() {
cleanupLocalGraphs()
const localGraphContainers = document.getElementsByClassName("graph-container")
for (const container of localGraphContainers) {
localGraphCleanups.push(await renderGraph(container as HTMLElement, slug))
}
}
await renderLocalGraph()
const handleThemeChange = () => {
void renderLocalGraph()
}
document.addEventListener("themechange", handleThemeChange)
window.addCleanup(() => {
document.removeEventListener("themechange", handleThemeChange)
})
const containers = [...document.getElementsByClassName("global-graph-outer")] as HTMLElement[]
async function renderGlobalGraph() {
const slug = getFullSlug(window)
for (const container of containers) {
container.classList.add("active")
const sidebar = container.closest(".sidebar") as HTMLElement
if (sidebar) {
sidebar.style.zIndex = "1"
}
const graphContainer = container.querySelector(".global-graph-container") as HTMLElement
registerEscapeHandler(container, hideGlobalGraph)
if (graphContainer) {
globalGraphCleanups.push(await renderGraph(graphContainer, slug))
}
}
}
function hideGlobalGraph() {
cleanupGlobalGraphs()
for (const container of containers) {
container.classList.remove("active")
const sidebar = container.closest(".sidebar") as HTMLElement
if (sidebar) {
sidebar.style.zIndex = ""
}
}
}
async function shortcutHandler(e: HTMLElementEventMap["keydown"]) {
if (e.key === "g" && (e.ctrlKey || e.metaKey) && !e.shiftKey) {
e.preventDefault()
const anyGlobalGraphOpen = containers.some((container) =>
container.classList.contains("active"),
)
anyGlobalGraphOpen ? hideGlobalGraph() : renderGlobalGraph()
}
}
const containerIcons = document.getElementsByClassName("global-graph-icon")
Array.from(containerIcons).forEach((icon) => {
icon.addEventListener("click", renderGlobalGraph)
window.addCleanup(() => icon.removeEventListener("click", renderGlobalGraph))
})
document.addEventListener("keydown", shortcutHandler)
window.addCleanup(() => {
document.removeEventListener("keydown", shortcutHandler)
cleanupLocalGraphs()
cleanupGlobalGraphs()
})
})
@@ -0,0 +1,258 @@
import { registerEscapeHandler, removeAllChildren } from "./util"
interface Position {
x: number
y: number
}
class DiagramPanZoom {
private isDragging = false
private startPan: Position = { x: 0, y: 0 }
private currentPan: Position = { x: 0, y: 0 }
private scale = 1
private readonly MIN_SCALE = 0.5
private readonly MAX_SCALE = 3
cleanups: (() => void)[] = []
constructor(
private container: HTMLElement,
private content: HTMLElement,
) {
this.setupEventListeners()
this.setupNavigationControls()
this.resetTransform()
}
private setupEventListeners() {
// Mouse drag events
const mouseDownHandler = this.onMouseDown.bind(this)
const mouseMoveHandler = this.onMouseMove.bind(this)
const mouseUpHandler = this.onMouseUp.bind(this)
const resizeHandler = this.resetTransform.bind(this)
this.container.addEventListener("mousedown", mouseDownHandler)
document.addEventListener("mousemove", mouseMoveHandler)
document.addEventListener("mouseup", mouseUpHandler)
window.addEventListener("resize", resizeHandler)
this.cleanups.push(
() => this.container.removeEventListener("mousedown", mouseDownHandler),
() => document.removeEventListener("mousemove", mouseMoveHandler),
() => document.removeEventListener("mouseup", mouseUpHandler),
() => window.removeEventListener("resize", resizeHandler),
)
}
cleanup() {
for (const cleanup of this.cleanups) {
cleanup()
}
}
private setupNavigationControls() {
const controls = document.createElement("div")
controls.className = "mermaid-controls"
// Zoom controls
const zoomIn = this.createButton("+", () => this.zoom(0.1))
const zoomOut = this.createButton("-", () => this.zoom(-0.1))
const resetBtn = this.createButton("Reset", () => this.resetTransform())
controls.appendChild(zoomOut)
controls.appendChild(resetBtn)
controls.appendChild(zoomIn)
this.container.appendChild(controls)
}
private createButton(text: string, onClick: () => void): HTMLButtonElement {
const button = document.createElement("button")
button.textContent = text
button.className = "mermaid-control-button"
button.addEventListener("click", onClick)
window.addCleanup(() => button.removeEventListener("click", onClick))
return button
}
private onMouseDown(e: MouseEvent) {
if (e.button !== 0) return // Only handle left click
this.isDragging = true
this.startPan = { x: e.clientX - this.currentPan.x, y: e.clientY - this.currentPan.y }
this.container.style.cursor = "grabbing"
}
private onMouseMove(e: MouseEvent) {
if (!this.isDragging) return
e.preventDefault()
this.currentPan = {
x: e.clientX - this.startPan.x,
y: e.clientY - this.startPan.y,
}
this.updateTransform()
}
private onMouseUp() {
this.isDragging = false
this.container.style.cursor = "grab"
}
private zoom(delta: number) {
const newScale = Math.min(Math.max(this.scale + delta, this.MIN_SCALE), this.MAX_SCALE)
// Zoom around center
const rect = this.content.getBoundingClientRect()
const centerX = rect.width / 2
const centerY = rect.height / 2
const scaleDiff = newScale - this.scale
this.currentPan.x -= centerX * scaleDiff
this.currentPan.y -= centerY * scaleDiff
this.scale = newScale
this.updateTransform()
}
private updateTransform() {
this.content.style.transform = `translate(${this.currentPan.x}px, ${this.currentPan.y}px) scale(${this.scale})`
}
private resetTransform() {
this.scale = 1
const svg = this.content.querySelector("svg")!
this.currentPan = {
x: svg.getBoundingClientRect().width / 2,
y: svg.getBoundingClientRect().height / 2,
}
this.updateTransform()
}
}
const cssVars = [
"--secondary",
"--tertiary",
"--gray",
"--light",
"--lightgray",
"--highlight",
"--dark",
"--darkgray",
"--codeFont",
] as const
let mermaidImport = undefined
document.addEventListener("nav", async () => {
const center = document.querySelector(".center") as HTMLElement
const nodes = center.querySelectorAll("code.mermaid") as NodeListOf<HTMLElement>
if (nodes.length === 0) return
mermaidImport ||= await import(
// @ts-ignore
"https://cdnjs.cloudflare.com/ajax/libs/mermaid/11.4.0/mermaid.esm.min.mjs"
)
const mermaid = mermaidImport.default
const textMapping: WeakMap<HTMLElement, string> = new WeakMap()
for (const node of nodes) {
textMapping.set(node, node.innerText)
}
async function renderMermaid() {
// de-init any other diagrams
for (const node of nodes) {
node.removeAttribute("data-processed")
const oldText = textMapping.get(node)
if (oldText) {
node.innerHTML = oldText
}
}
const computedStyleMap = cssVars.reduce(
(acc, key) => {
acc[key] = window.getComputedStyle(document.documentElement).getPropertyValue(key)
return acc
},
{} as Record<(typeof cssVars)[number], string>,
)
const darkMode = document.documentElement.getAttribute("saved-theme") === "dark"
mermaid.initialize({
startOnLoad: false,
securityLevel: "loose",
theme: darkMode ? "dark" : "base",
themeVariables: {
fontFamily: computedStyleMap["--codeFont"],
primaryColor: computedStyleMap["--light"],
primaryTextColor: computedStyleMap["--darkgray"],
primaryBorderColor: computedStyleMap["--tertiary"],
lineColor: computedStyleMap["--darkgray"],
secondaryColor: computedStyleMap["--secondary"],
tertiaryColor: computedStyleMap["--tertiary"],
clusterBkg: computedStyleMap["--light"],
edgeLabelBackground: computedStyleMap["--highlight"],
},
})
await mermaid.run({ nodes })
}
await renderMermaid()
document.addEventListener("themechange", renderMermaid)
window.addCleanup(() => document.removeEventListener("themechange", renderMermaid))
for (let i = 0; i < nodes.length; i++) {
const codeBlock = nodes[i] as HTMLElement
const pre = codeBlock.parentElement as HTMLPreElement
const clipboardBtn = pre.querySelector(".clipboard-button") as HTMLButtonElement
const expandBtn = pre.querySelector(".expand-button") as HTMLButtonElement
const clipboardStyle = window.getComputedStyle(clipboardBtn)
const clipboardWidth =
clipboardBtn.offsetWidth +
parseFloat(clipboardStyle.marginLeft || "0") +
parseFloat(clipboardStyle.marginRight || "0")
// Set expand button position
expandBtn.style.right = `calc(${clipboardWidth}px + 0.3rem)`
pre.prepend(expandBtn)
// query popup container
const popupContainer = pre.querySelector("#mermaid-container") as HTMLElement
if (!popupContainer) return
let panZoom: DiagramPanZoom | null = null
function showMermaid() {
const container = popupContainer.querySelector("#mermaid-space") as HTMLElement
const content = popupContainer.querySelector(".mermaid-content") as HTMLElement
if (!content) return
removeAllChildren(content)
// Clone the mermaid content
const mermaidContent = codeBlock.querySelector("svg")!.cloneNode(true) as SVGElement
content.appendChild(mermaidContent)
// Show container
popupContainer.classList.add("active")
container.style.cursor = "grab"
// Initialize pan-zoom after showing the popup
panZoom = new DiagramPanZoom(container, content)
}
function hideMermaid() {
popupContainer.classList.remove("active")
panZoom?.cleanup()
panZoom = null
}
expandBtn.addEventListener("click", showMermaid)
registerEscapeHandler(popupContainer, hideMermaid)
window.addCleanup(() => {
panZoom?.cleanup()
expandBtn.removeEventListener("click", showMermaid)
})
}
})
@@ -0,0 +1,133 @@
import { computePosition, flip, inline, shift } from "@floating-ui/dom"
import { normalizeRelativeURLs } from "../../util/path"
import { fetchCanonical } from "./util"
const p = new DOMParser()
let activeAnchor: HTMLAnchorElement | null = null
async function mouseEnterHandler(
this: HTMLAnchorElement,
{ clientX, clientY }: { clientX: number; clientY: number },
) {
const link = (activeAnchor = this)
if (link.dataset.noPopover === "true") {
return
}
async function setPosition(popoverElement: HTMLElement) {
const { x, y } = await computePosition(link, popoverElement, {
strategy: "fixed",
middleware: [inline({ x: clientX, y: clientY }), shift(), flip()],
})
Object.assign(popoverElement.style, {
transform: `translate(${x.toFixed()}px, ${y.toFixed()}px)`,
})
}
function showPopover(popoverElement: HTMLElement) {
clearActivePopover()
popoverElement.classList.add("active-popover")
setPosition(popoverElement as HTMLElement)
if (hash !== "") {
const targetAnchor = `#popover-internal-${hash.slice(1)}`
const heading = popoverInner.querySelector(targetAnchor) as HTMLElement | null
if (heading) {
// leave ~12px of buffer when scrolling to a heading
popoverInner.scroll({ top: heading.offsetTop - 12, behavior: "instant" })
}
}
}
const targetUrl = new URL(link.href)
const hash = decodeURIComponent(targetUrl.hash)
targetUrl.hash = ""
targetUrl.search = ""
const popoverId = `popover-${link.pathname}`
const prevPopoverElement = document.getElementById(popoverId)
// dont refetch if there's already a popover
if (!!document.getElementById(popoverId)) {
showPopover(prevPopoverElement as HTMLElement)
return
}
const response = await fetchCanonical(targetUrl).catch((err) => {
console.error(err)
})
if (!response) return
const [contentType] = response.headers.get("Content-Type")!.split(";")
const [contentTypeCategory, typeInfo] = contentType.split("/")
const popoverElement = document.createElement("div")
popoverElement.id = popoverId
popoverElement.classList.add("popover")
const popoverInner = document.createElement("div")
popoverInner.classList.add("popover-inner")
popoverInner.dataset.contentType = contentType ?? undefined
popoverElement.appendChild(popoverInner)
switch (contentTypeCategory) {
case "image":
const img = document.createElement("img")
img.src = targetUrl.toString()
img.alt = targetUrl.pathname
popoverInner.appendChild(img)
break
case "application":
switch (typeInfo) {
case "pdf":
const pdf = document.createElement("iframe")
pdf.src = targetUrl.toString()
popoverInner.appendChild(pdf)
break
default:
break
}
break
default:
const contents = await response.text()
const html = p.parseFromString(contents, "text/html")
normalizeRelativeURLs(html, targetUrl)
// prepend all IDs inside popovers to prevent duplicates
html.querySelectorAll("[id]").forEach((el) => {
const targetID = `popover-internal-${el.id}`
el.id = targetID
})
const elts = [...html.getElementsByClassName("popover-hint")]
if (elts.length === 0) return
elts.forEach((elt) => popoverInner.appendChild(elt))
}
if (!!document.getElementById(popoverId)) {
return
}
document.body.appendChild(popoverElement)
if (activeAnchor !== this) {
return
}
showPopover(popoverElement)
}
function clearActivePopover() {
activeAnchor = null
const allPopoverElements = document.querySelectorAll(".popover")
allPopoverElements.forEach((popoverElement) => popoverElement.classList.remove("active-popover"))
}
document.addEventListener("nav", () => {
const links = [...document.querySelectorAll("a.internal")] as HTMLAnchorElement[]
for (const link of links) {
link.addEventListener("mouseenter", mouseEnterHandler)
link.addEventListener("mouseleave", clearActivePopover)
window.addCleanup(() => {
link.removeEventListener("mouseenter", mouseEnterHandler)
link.removeEventListener("mouseleave", clearActivePopover)
})
}
})
@@ -0,0 +1,25 @@
let isReaderMode = false
const emitReaderModeChangeEvent = (mode: "on" | "off") => {
const event: CustomEventMap["readermodechange"] = new CustomEvent("readermodechange", {
detail: { mode },
})
document.dispatchEvent(event)
}
document.addEventListener("nav", () => {
const switchReaderMode = () => {
isReaderMode = !isReaderMode
const newMode = isReaderMode ? "on" : "off"
document.documentElement.setAttribute("reader-mode", newMode)
emitReaderModeChangeEvent(newMode)
}
for (const readerModeButton of document.getElementsByClassName("readermode")) {
readerModeButton.addEventListener("click", switchReaderMode)
window.addCleanup(() => readerModeButton.removeEventListener("click", switchReaderMode))
}
// Set initial state
document.documentElement.setAttribute("reader-mode", isReaderMode ? "on" : "off")
})
@@ -0,0 +1,496 @@
import FlexSearch from "flexsearch"
import { ContentDetails } from "../../plugins/emitters/contentIndex"
import { registerEscapeHandler, removeAllChildren } from "./util"
import { FullSlug, normalizeRelativeURLs, resolveRelative } from "../../util/path"
interface Item {
id: number
slug: FullSlug
title: string
content: string
tags: string[]
}
// Can be expanded with things like "term" in the future
type SearchType = "basic" | "tags"
let searchType: SearchType = "basic"
let currentSearchTerm: string = ""
const encoder = (str: string) => str.toLowerCase().split(/([^a-z]|[^\x00-\x7F])/)
let index = new FlexSearch.Document<Item>({
charset: "latin:extra",
encode: encoder,
document: {
id: "id",
tag: "tags",
index: [
{
field: "title",
tokenize: "forward",
},
{
field: "content",
tokenize: "forward",
},
{
field: "tags",
tokenize: "forward",
},
],
},
})
const p = new DOMParser()
const fetchContentCache: Map<FullSlug, Element[]> = new Map()
const contextWindowWords = 30
const numSearchResults = 8
const numTagResults = 5
const tokenizeTerm = (term: string) => {
const tokens = term.split(/\s+/).filter((t) => t.trim() !== "")
const tokenLen = tokens.length
if (tokenLen > 1) {
for (let i = 1; i < tokenLen; i++) {
tokens.push(tokens.slice(0, i + 1).join(" "))
}
}
return tokens.sort((a, b) => b.length - a.length) // always highlight longest terms first
}
function highlight(searchTerm: string, text: string, trim?: boolean) {
const tokenizedTerms = tokenizeTerm(searchTerm)
let tokenizedText = text.split(/\s+/).filter((t) => t !== "")
let startIndex = 0
let endIndex = tokenizedText.length - 1
if (trim) {
const includesCheck = (tok: string) =>
tokenizedTerms.some((term) => tok.toLowerCase().startsWith(term.toLowerCase()))
const occurrencesIndices = tokenizedText.map(includesCheck)
let bestSum = 0
let bestIndex = 0
for (let i = 0; i < Math.max(tokenizedText.length - contextWindowWords, 0); i++) {
const window = occurrencesIndices.slice(i, i + contextWindowWords)
const windowSum = window.reduce((total, cur) => total + (cur ? 1 : 0), 0)
if (windowSum >= bestSum) {
bestSum = windowSum
bestIndex = i
}
}
startIndex = Math.max(bestIndex - contextWindowWords, 0)
endIndex = Math.min(startIndex + 2 * contextWindowWords, tokenizedText.length - 1)
tokenizedText = tokenizedText.slice(startIndex, endIndex)
}
const slice = tokenizedText
.map((tok) => {
// see if this tok is prefixed by any search terms
for (const searchTok of tokenizedTerms) {
if (tok.toLowerCase().includes(searchTok.toLowerCase())) {
const regex = new RegExp(searchTok.toLowerCase(), "gi")
return tok.replace(regex, `<span class="highlight">$&</span>`)
}
}
return tok
})
.join(" ")
return `${startIndex === 0 ? "" : "..."}${slice}${
endIndex === tokenizedText.length - 1 ? "" : "..."
}`
}
function highlightHTML(searchTerm: string, el: HTMLElement) {
const p = new DOMParser()
const tokenizedTerms = tokenizeTerm(searchTerm)
const html = p.parseFromString(el.innerHTML, "text/html")
const createHighlightSpan = (text: string) => {
const span = document.createElement("span")
span.className = "highlight"
span.textContent = text
return span
}
const highlightTextNodes = (node: Node, term: string) => {
if (node.nodeType === Node.TEXT_NODE) {
const nodeText = node.nodeValue ?? ""
const regex = new RegExp(term.toLowerCase(), "gi")
const matches = nodeText.match(regex)
if (!matches || matches.length === 0) return
const spanContainer = document.createElement("span")
let lastIndex = 0
for (const match of matches) {
const matchIndex = nodeText.indexOf(match, lastIndex)
spanContainer.appendChild(document.createTextNode(nodeText.slice(lastIndex, matchIndex)))
spanContainer.appendChild(createHighlightSpan(match))
lastIndex = matchIndex + match.length
}
spanContainer.appendChild(document.createTextNode(nodeText.slice(lastIndex)))
node.parentNode?.replaceChild(spanContainer, node)
} else if (node.nodeType === Node.ELEMENT_NODE) {
if ((node as HTMLElement).classList.contains("highlight")) return
Array.from(node.childNodes).forEach((child) => highlightTextNodes(child, term))
}
}
for (const term of tokenizedTerms) {
highlightTextNodes(html.body, term)
}
return html.body
}
async function setupSearch(searchElement: Element, currentSlug: FullSlug, data: ContentIndex) {
const container = searchElement.querySelector(".search-container") as HTMLElement
if (!container) return
const sidebar = container.closest(".sidebar") as HTMLElement | null
const searchButton = searchElement.querySelector(".search-button") as HTMLButtonElement
if (!searchButton) return
const searchBar = searchElement.querySelector(".search-bar") as HTMLInputElement
if (!searchBar) return
const searchLayout = searchElement.querySelector(".search-layout") as HTMLElement
if (!searchLayout) return
const idDataMap = Object.keys(data) as FullSlug[]
const appendLayout = (el: HTMLElement) => {
searchLayout.appendChild(el)
}
const enablePreview = searchLayout.dataset.preview === "true"
let preview: HTMLDivElement | undefined = undefined
let previewInner: HTMLDivElement | undefined = undefined
const results = document.createElement("div")
results.className = "results-container"
appendLayout(results)
if (enablePreview) {
preview = document.createElement("div")
preview.className = "preview-container"
appendLayout(preview)
}
function hideSearch() {
container.classList.remove("active")
searchBar.value = "" // clear the input when we dismiss the search
if (sidebar) sidebar.style.zIndex = ""
removeAllChildren(results)
if (preview) {
removeAllChildren(preview)
}
searchLayout.classList.remove("display-results")
searchType = "basic" // reset search type after closing
searchButton.focus()
}
function showSearch(searchTypeNew: SearchType) {
searchType = searchTypeNew
if (sidebar) sidebar.style.zIndex = "1"
container.classList.add("active")
searchBar.focus()
}
let currentHover: HTMLInputElement | null = null
async function shortcutHandler(e: HTMLElementEventMap["keydown"]) {
if (e.key === "k" && (e.ctrlKey || e.metaKey) && !e.shiftKey) {
e.preventDefault()
const searchBarOpen = container.classList.contains("active")
searchBarOpen ? hideSearch() : showSearch("basic")
return
} else if (e.shiftKey && (e.ctrlKey || e.metaKey) && e.key.toLowerCase() === "k") {
// Hotkey to open tag search
e.preventDefault()
const searchBarOpen = container.classList.contains("active")
searchBarOpen ? hideSearch() : showSearch("tags")
// add "#" prefix for tag search
searchBar.value = "#"
return
}
if (currentHover) {
currentHover.classList.remove("focus")
}
// If search is active, then we will render the first result and display accordingly
if (!container.classList.contains("active")) return
if (e.key === "Enter") {
// If result has focus, navigate to that one, otherwise pick first result
if (results.contains(document.activeElement)) {
const active = document.activeElement as HTMLInputElement
if (active.classList.contains("no-match")) return
await displayPreview(active)
active.click()
} else {
const anchor = document.getElementsByClassName("result-card")[0] as HTMLInputElement | null
if (!anchor || anchor.classList.contains("no-match")) return
await displayPreview(anchor)
anchor.click()
}
} else if (e.key === "ArrowUp" || (e.shiftKey && e.key === "Tab")) {
e.preventDefault()
if (results.contains(document.activeElement)) {
// If an element in results-container already has focus, focus previous one
const currentResult = currentHover
? currentHover
: (document.activeElement as HTMLInputElement | null)
const prevResult = currentResult?.previousElementSibling as HTMLInputElement | null
currentResult?.classList.remove("focus")
prevResult?.focus()
if (prevResult) currentHover = prevResult
await displayPreview(prevResult)
}
} else if (e.key === "ArrowDown" || e.key === "Tab") {
e.preventDefault()
// The results should already been focused, so we need to find the next one.
// The activeElement is the search bar, so we need to find the first result and focus it.
if (document.activeElement === searchBar || currentHover !== null) {
const firstResult = currentHover
? currentHover
: (document.getElementsByClassName("result-card")[0] as HTMLInputElement | null)
const secondResult = firstResult?.nextElementSibling as HTMLInputElement | null
firstResult?.classList.remove("focus")
secondResult?.focus()
if (secondResult) currentHover = secondResult
await displayPreview(secondResult)
}
}
}
const formatForDisplay = (term: string, id: number) => {
const slug = idDataMap[id]
return {
id,
slug,
title: searchType === "tags" ? data[slug].title : highlight(term, data[slug].title ?? ""),
content: highlight(term, data[slug].content ?? "", true),
tags: highlightTags(term.substring(1), data[slug].tags),
}
}
function highlightTags(term: string, tags: string[]) {
if (!tags || searchType !== "tags") {
return []
}
return tags
.map((tag) => {
if (tag.toLowerCase().includes(term.toLowerCase())) {
return `<li><p class="match-tag">#${tag}</p></li>`
} else {
return `<li><p>#${tag}</p></li>`
}
})
.slice(0, numTagResults)
}
function resolveUrl(slug: FullSlug): URL {
return new URL(resolveRelative(currentSlug, slug), location.toString())
}
const resultToHTML = ({ slug, title, content, tags }: Item) => {
const htmlTags = tags.length > 0 ? `<ul class="tags">${tags.join("")}</ul>` : ``
const itemTile = document.createElement("a")
itemTile.classList.add("result-card")
itemTile.id = slug
itemTile.href = resolveUrl(slug).toString()
itemTile.innerHTML = `
<h3 class="card-title">${title}</h3>
${htmlTags}
<p class="card-description">${content}</p>
`
itemTile.addEventListener("click", (event) => {
if (event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) return
hideSearch()
})
const handler = (event: MouseEvent) => {
if (event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) return
hideSearch()
}
async function onMouseEnter(ev: MouseEvent) {
if (!ev.target) return
const target = ev.target as HTMLInputElement
await displayPreview(target)
}
itemTile.addEventListener("mouseenter", onMouseEnter)
window.addCleanup(() => itemTile.removeEventListener("mouseenter", onMouseEnter))
itemTile.addEventListener("click", handler)
window.addCleanup(() => itemTile.removeEventListener("click", handler))
return itemTile
}
async function displayResults(finalResults: Item[]) {
removeAllChildren(results)
if (finalResults.length === 0) {
results.innerHTML = `<a class="result-card no-match">
<h3>No results.</h3>
<p>Try another search term?</p>
</a>`
} else {
results.append(...finalResults.map(resultToHTML))
}
if (finalResults.length === 0 && preview) {
// no results, clear previous preview
removeAllChildren(preview)
} else {
// focus on first result, then also dispatch preview immediately
const firstChild = results.firstElementChild as HTMLElement
firstChild.classList.add("focus")
currentHover = firstChild as HTMLInputElement
await displayPreview(firstChild)
}
}
async function fetchContent(slug: FullSlug): Promise<Element[]> {
if (fetchContentCache.has(slug)) {
return fetchContentCache.get(slug) as Element[]
}
const targetUrl = resolveUrl(slug).toString()
const contents = await fetch(targetUrl)
.then((res) => res.text())
.then((contents) => {
if (contents === undefined) {
throw new Error(`Could not fetch ${targetUrl}`)
}
const html = p.parseFromString(contents ?? "", "text/html")
normalizeRelativeURLs(html, targetUrl)
return [...html.getElementsByClassName("popover-hint")]
})
fetchContentCache.set(slug, contents)
return contents
}
async function displayPreview(el: HTMLElement | null) {
if (!searchLayout || !enablePreview || !el || !preview) return
const slug = el.id as FullSlug
const innerDiv = await fetchContent(slug).then((contents) =>
contents.flatMap((el) => [...highlightHTML(currentSearchTerm, el as HTMLElement).children]),
)
previewInner = document.createElement("div")
previewInner.classList.add("preview-inner")
previewInner.append(...innerDiv)
preview.replaceChildren(previewInner)
// scroll to longest
const highlights = [...preview.getElementsByClassName("highlight")].sort(
(a, b) => b.innerHTML.length - a.innerHTML.length,
)
highlights[0]?.scrollIntoView({ block: "start" })
}
async function onType(e: HTMLElementEventMap["input"]) {
if (!searchLayout || !index) return
currentSearchTerm = (e.target as HTMLInputElement).value
searchLayout.classList.toggle("display-results", currentSearchTerm !== "")
searchType = currentSearchTerm.startsWith("#") ? "tags" : "basic"
let searchResults: FlexSearch.SimpleDocumentSearchResultSetUnit[]
if (searchType === "tags") {
currentSearchTerm = currentSearchTerm.substring(1).trim()
const separatorIndex = currentSearchTerm.indexOf(" ")
if (separatorIndex != -1) {
// search by title and content index and then filter by tag (implemented in flexsearch)
const tag = currentSearchTerm.substring(0, separatorIndex)
const query = currentSearchTerm.substring(separatorIndex + 1).trim()
searchResults = await index.searchAsync({
query: query,
// return at least 10000 documents, so it is enough to filter them by tag (implemented in flexsearch)
limit: Math.max(numSearchResults, 10000),
index: ["title", "content"],
tag: tag,
})
for (let searchResult of searchResults) {
searchResult.result = searchResult.result.slice(0, numSearchResults)
}
// set search type to basic and remove tag from term for proper highlightning and scroll
searchType = "basic"
currentSearchTerm = query
} else {
// default search by tags index
searchResults = await index.searchAsync({
query: currentSearchTerm,
limit: numSearchResults,
index: ["tags"],
})
}
} else if (searchType === "basic") {
searchResults = await index.searchAsync({
query: currentSearchTerm,
limit: numSearchResults,
index: ["title", "content"],
})
}
const getByField = (field: string): number[] => {
const results = searchResults.filter((x) => x.field === field)
return results.length === 0 ? [] : ([...results[0].result] as number[])
}
// order titles ahead of content
const allIds: Set<number> = new Set([
...getByField("title"),
...getByField("content"),
...getByField("tags"),
])
const finalResults = [...allIds].map((id) => formatForDisplay(currentSearchTerm, id))
await displayResults(finalResults)
}
document.addEventListener("keydown", shortcutHandler)
window.addCleanup(() => document.removeEventListener("keydown", shortcutHandler))
searchButton.addEventListener("click", () => showSearch("basic"))
window.addCleanup(() => searchButton.removeEventListener("click", () => showSearch("basic")))
searchBar.addEventListener("input", onType)
window.addCleanup(() => searchBar.removeEventListener("input", onType))
registerEscapeHandler(container, hideSearch)
await fillDocument(data)
}
/**
* Fills flexsearch document with data
* @param index index to fill
* @param data data to fill index with
*/
let indexPopulated = false
async function fillDocument(data: ContentIndex) {
if (indexPopulated) return
let id = 0
const promises: Array<Promise<unknown>> = []
for (const [slug, fileData] of Object.entries<ContentDetails>(data)) {
promises.push(
index.addAsync(id++, {
id,
slug: slug as FullSlug,
title: fileData.title,
content: fileData.content,
tags: fileData.tags,
}),
)
}
await Promise.all(promises)
indexPopulated = true
}
document.addEventListener("nav", async (e: CustomEventMap["nav"]) => {
const currentSlug = e.detail.url
const data = await fetchData
const searchElement = document.getElementsByClassName("search")
for (const element of searchElement) {
await setupSearch(element, currentSlug, data)
}
})
+214
View File
@@ -0,0 +1,214 @@
import micromorph from "micromorph"
import { FullSlug, RelativeURL, getFullSlug, normalizeRelativeURLs } from "../../util/path"
import { fetchCanonical } from "./util"
// adapted from `micromorph`
// https://github.com/natemoo-re/micromorph
const NODE_TYPE_ELEMENT = 1
let announcer = document.createElement("route-announcer")
const isElement = (target: EventTarget | null): target is Element =>
(target as Node)?.nodeType === NODE_TYPE_ELEMENT
const isLocalUrl = (href: string) => {
try {
const url = new URL(href)
if (window.location.origin === url.origin) {
return true
}
} catch (e) {}
return false
}
const isSamePage = (url: URL): boolean => {
const sameOrigin = url.origin === window.location.origin
const samePath = url.pathname === window.location.pathname
return sameOrigin && samePath
}
const getOpts = ({ target }: Event): { url: URL; scroll?: boolean } | undefined => {
if (!isElement(target)) return
if (target.attributes.getNamedItem("target")?.value === "_blank") return
const a = target.closest("a")
if (!a) return
if ("routerIgnore" in a.dataset) return
const { href } = a
if (!isLocalUrl(href)) return
return { url: new URL(href), scroll: "routerNoscroll" in a.dataset ? false : undefined }
}
function notifyNav(url: FullSlug) {
const event: CustomEventMap["nav"] = new CustomEvent("nav", { detail: { url } })
document.dispatchEvent(event)
}
const cleanupFns: Set<(...args: any[]) => void> = new Set()
window.addCleanup = (fn) => cleanupFns.add(fn)
function startLoading() {
const loadingBar = document.createElement("div")
loadingBar.className = "navigation-progress"
loadingBar.style.width = "0"
if (!document.body.contains(loadingBar)) {
document.body.appendChild(loadingBar)
}
setTimeout(() => {
loadingBar.style.width = "80%"
}, 100)
}
let isNavigating = false
let p: DOMParser
async function _navigate(url: URL, isBack: boolean = false) {
isNavigating = true
startLoading()
p = p || new DOMParser()
const contents = await fetchCanonical(url)
.then((res) => {
const contentType = res.headers.get("content-type")
if (contentType?.startsWith("text/html")) {
return res.text()
} else {
window.location.assign(url)
}
})
.catch(() => {
window.location.assign(url)
})
if (!contents) return
// notify about to nav
const event: CustomEventMap["prenav"] = new CustomEvent("prenav", { detail: {} })
document.dispatchEvent(event)
// cleanup old
cleanupFns.forEach((fn) => fn())
cleanupFns.clear()
const html = p.parseFromString(contents, "text/html")
normalizeRelativeURLs(html, url)
let title = html.querySelector("title")?.textContent
if (title) {
document.title = title
} else {
const h1 = document.querySelector("h1")
title = h1?.innerText ?? h1?.textContent ?? url.pathname
}
if (announcer.textContent !== title) {
announcer.textContent = title
}
announcer.dataset.persist = ""
html.body.appendChild(announcer)
// morph body
micromorph(document.body, html.body)
// scroll into place and add history
if (!isBack) {
if (url.hash) {
const el = document.getElementById(decodeURIComponent(url.hash.substring(1)))
el?.scrollIntoView()
} else {
window.scrollTo({ top: 0 })
}
}
// now, patch head, re-executing scripts
const elementsToRemove = document.head.querySelectorAll(":not([spa-preserve])")
elementsToRemove.forEach((el) => el.remove())
const elementsToAdd = html.head.querySelectorAll(":not([spa-preserve])")
elementsToAdd.forEach((el) => document.head.appendChild(el))
// delay setting the url until now
// at this point everything is loaded so changing the url should resolve to the correct addresses
if (!isBack) {
history.pushState({}, "", url)
}
notifyNav(getFullSlug(window))
delete announcer.dataset.persist
}
async function navigate(url: URL, isBack: boolean = false) {
if (isNavigating) return
isNavigating = true
try {
await _navigate(url, isBack)
} catch (e) {
console.error(e)
window.location.assign(url)
} finally {
isNavigating = false
}
}
window.spaNavigate = navigate
function createRouter() {
if (typeof window !== "undefined") {
window.addEventListener("click", async (event) => {
const { url } = getOpts(event) ?? {}
// dont hijack behaviour, just let browser act normally
if (!url || event.ctrlKey || event.metaKey) return
event.preventDefault()
if (isSamePage(url) && url.hash) {
const el = document.getElementById(decodeURIComponent(url.hash.substring(1)))
el?.scrollIntoView()
history.pushState({}, "", url)
return
}
navigate(url, false)
})
window.addEventListener("popstate", (event) => {
const { url } = getOpts(event) ?? {}
if (window.location.hash && window.location.pathname === url?.pathname) return
navigate(new URL(window.location.toString()), true)
return
})
}
return new (class Router {
go(pathname: RelativeURL) {
const url = new URL(pathname, window.location.toString())
return navigate(url, false)
}
back() {
return window.history.back()
}
forward() {
return window.history.forward()
}
})()
}
createRouter()
notifyNav(getFullSlug(window))
if (!customElements.get("route-announcer")) {
const attrs = {
"aria-live": "assertive",
"aria-atomic": "true",
style:
"position: absolute; left: 0; top: 0; clip: rect(0 0 0 0); clip-path: inset(50%); overflow: hidden; white-space: nowrap; width: 1px; height: 1px",
}
customElements.define(
"route-announcer",
class RouteAnnouncer extends HTMLElement {
constructor() {
super()
}
connectedCallback() {
for (const [key, value] of Object.entries(attrs)) {
this.setAttribute(key, value)
}
}
},
)
}
@@ -0,0 +1,44 @@
const observer = new IntersectionObserver((entries) => {
for (const entry of entries) {
const slug = entry.target.id
const tocEntryElements = document.querySelectorAll(`a[data-for="${slug}"]`)
const windowHeight = entry.rootBounds?.height
if (windowHeight && tocEntryElements.length > 0) {
if (entry.boundingClientRect.y < windowHeight) {
tocEntryElements.forEach((tocEntryElement) => tocEntryElement.classList.add("in-view"))
} else {
tocEntryElements.forEach((tocEntryElement) => tocEntryElement.classList.remove("in-view"))
}
}
}
})
function toggleToc(this: HTMLElement) {
this.classList.toggle("collapsed")
this.setAttribute(
"aria-expanded",
this.getAttribute("aria-expanded") === "true" ? "false" : "true",
)
const content = this.nextElementSibling as HTMLElement | undefined
if (!content) return
content.classList.toggle("collapsed")
}
function setupToc() {
for (const toc of document.getElementsByClassName("toc")) {
const button = toc.querySelector(".toc-header")
const content = toc.querySelector(".toc-content")
if (!button || !content) return
button.addEventListener("click", toggleToc)
window.addCleanup(() => button.removeEventListener("click", toggleToc))
}
}
document.addEventListener("nav", () => {
setupToc()
// update toc entry highlighting
observer.disconnect()
const headers = document.querySelectorAll("h1[id], h2[id], h3[id], h4[id], h5[id], h6[id]")
headers.forEach((header) => observer.observe(header))
})
+46
View File
@@ -0,0 +1,46 @@
export function registerEscapeHandler(outsideContainer: HTMLElement | null, cb: () => void) {
if (!outsideContainer) return
function click(this: HTMLElement, e: HTMLElementEventMap["click"]) {
if (e.target !== this) return
e.preventDefault()
e.stopPropagation()
cb()
}
function esc(e: HTMLElementEventMap["keydown"]) {
if (!e.key.startsWith("Esc")) return
e.preventDefault()
cb()
}
outsideContainer?.addEventListener("click", click)
window.addCleanup(() => outsideContainer?.removeEventListener("click", click))
document.addEventListener("keydown", esc)
window.addCleanup(() => document.removeEventListener("keydown", esc))
}
export function removeAllChildren(node: HTMLElement) {
while (node.firstChild) {
node.removeChild(node.firstChild)
}
}
// AliasRedirect emits HTML redirects which also have the link[rel="canonical"]
// containing the URL it's redirecting to.
// Extracting it here with regex is _probably_ faster than parsing the entire HTML
// with a DOMParser effectively twice (here and later in the SPA code), even if
// way less robust - we only care about our own generated redirects after all.
const canonicalRegex = /<link rel="canonical" href="([^"]*)">/
export async function fetchCanonical(url: URL): Promise<Response> {
const res = await fetch(`${url}`)
if (!res.headers.get("content-type")?.startsWith("text/html")) {
return res
}
// reading the body can only be done once, so we need to clone the response
// to allow the caller to read it if it's was not a redirect
const text = await res.clone().text()
const [_, redirect] = text.match(canonicalRegex) ?? []
return redirect ? fetch(`${new URL(redirect, url)}`) : res
}
@@ -0,0 +1,24 @@
@use "../../styles/variables.scss" as *;
.backlinks {
flex-direction: column;
& > h3 {
font-size: 1rem;
margin: 0;
}
& > ul.overflow {
list-style: none;
padding: 0;
margin: 0.5rem 0;
max-height: calc(100% - 2rem);
overscroll-behavior: contain;
& > li {
& > a {
background-color: transparent;
}
}
}
}
@@ -0,0 +1,22 @@
.breadcrumb-container {
margin: 0;
margin-top: 0.75rem;
padding: 0;
display: flex;
flex-direction: row;
flex-wrap: wrap;
gap: 0.5rem;
}
.breadcrumb-element {
p {
margin: 0;
margin-left: 0.5rem;
padding: 0;
line-height: normal;
}
display: flex;
flex-direction: row;
align-items: center;
justify-content: center;
}
@@ -0,0 +1,36 @@
.clipboard-button {
position: absolute;
display: flex;
float: right;
right: 0;
padding: 0.4rem;
margin: 0.3rem;
color: var(--gray);
border-color: var(--dark);
background-color: var(--light);
border: 1px solid;
border-radius: 5px;
opacity: 0;
transition: 0.2s;
& > svg {
fill: var(--light);
filter: contrast(0.3);
}
&:hover {
cursor: pointer;
border-color: var(--secondary);
}
&:focus {
outline: 0;
}
}
pre {
&:hover > .clipboard-button {
opacity: 1;
transition: 0.2s;
}
}
@@ -0,0 +1,14 @@
.content-meta {
margin-top: 0;
color: var(--darkgray);
&[show-comma="true"] {
> *:not(:last-child) {
margin-right: 8px;
&::after {
content: ",";
}
}
}
}
@@ -0,0 +1,47 @@
.darkmode {
cursor: pointer;
padding: 0;
position: relative;
background: none;
border: none;
width: 20px;
height: 20px;
margin: 0;
text-align: inherit;
flex-shrink: 0;
& svg {
position: absolute;
width: 20px;
height: 20px;
top: calc(50% - 10px);
fill: var(--darkgray);
transition: opacity 0.1s ease;
}
}
:root[saved-theme="dark"] {
color-scheme: dark;
}
:root[saved-theme="light"] {
color-scheme: light;
}
:root[saved-theme="dark"] .darkmode {
& > .dayIcon {
display: none;
}
& > .nightIcon {
display: inline;
}
}
:root .darkmode {
& > .dayIcon {
display: inline;
}
& > .nightIcon {
display: none;
}
}
+270
View File
@@ -0,0 +1,270 @@
@use "../../styles/variables.scss" as *;
@media all and ($mobile) {
.page > #quartz-body {
// Shift page position when toggling Explorer on mobile.
& > :not(.sidebar.left:has(.explorer)) {
transition: transform 300ms ease-in-out;
}
&.lock-scroll > :not(.sidebar.left:has(.explorer)) {
transform: translateX(100dvw);
transition: transform 300ms ease-in-out;
}
// Sticky top bar (stays in place when scrolling down on mobile).
.sidebar.left:has(.explorer) {
box-sizing: border-box;
position: sticky;
background-color: var(--light);
padding: 1rem 0 1rem 0;
margin: 0;
}
.hide-until-loaded ~ .explorer-content {
display: none;
}
}
}
.explorer {
display: flex;
flex-direction: column;
overflow-y: hidden;
min-height: 1.2rem;
flex: 0 1 auto;
&.collapsed {
flex: 0 1 1.2rem;
& .fold {
transform: rotateZ(-90deg);
}
}
& .fold {
margin-left: 0.5rem;
transition: transform 0.3s ease;
opacity: 0.8;
}
@media all and ($mobile) {
order: -1;
height: initial;
overflow: hidden;
flex-shrink: 0;
align-self: flex-start;
margin-top: auto;
margin-bottom: auto;
}
button.mobile-explorer {
display: none;
}
button.desktop-explorer {
display: flex;
}
@media all and ($mobile) {
button.mobile-explorer {
display: flex;
}
button.desktop-explorer {
display: none;
}
}
&.desktop-only {
@media all and not ($mobile) {
display: flex;
}
}
svg {
pointer-events: all;
transition: transform 0.35s ease;
& > polyline {
pointer-events: none;
}
}
}
button.mobile-explorer,
button.desktop-explorer {
background-color: transparent;
border: none;
text-align: left;
cursor: pointer;
padding: 0;
color: var(--dark);
display: flex;
align-items: center;
& h2 {
font-size: 1rem;
display: inline-block;
margin: 0;
}
}
.explorer-content {
list-style: none;
overflow: hidden;
overflow-y: auto;
margin-top: 0.5rem;
& ul {
list-style: none;
margin: 0;
padding: 0;
overscroll-behavior: contain;
& li > a {
color: var(--dark);
opacity: 0.75;
pointer-events: all;
&.active {
opacity: 1;
color: var(--tertiary);
}
}
}
.folder-outer {
display: grid;
grid-template-rows: 0fr;
transition: grid-template-rows 0.3s ease-in-out;
}
.folder-outer.open {
grid-template-rows: 1fr;
}
.folder-outer > ul {
overflow: hidden;
margin-left: 6px;
padding-left: 0.8rem;
border-left: 1px solid var(--lightgray);
}
}
.folder-container {
flex-direction: row;
display: flex;
align-items: center;
user-select: none;
& div > a {
color: var(--secondary);
font-family: var(--headerFont);
font-size: 0.95rem;
font-weight: $semiBoldWeight;
line-height: 1.5rem;
display: inline-block;
}
& div > a:hover {
color: var(--tertiary);
}
& div > button {
color: var(--dark);
background-color: transparent;
border: none;
text-align: left;
cursor: pointer;
padding-left: 0;
padding-right: 0;
display: flex;
align-items: center;
font-family: var(--headerFont);
& span {
font-size: 0.95rem;
display: inline-block;
color: var(--secondary);
font-weight: $semiBoldWeight;
margin: 0;
line-height: 1.5rem;
pointer-events: none;
}
}
}
.folder-icon {
margin-right: 5px;
color: var(--secondary);
cursor: pointer;
transition: transform 0.3s ease;
backface-visibility: visible;
flex-shrink: 0;
}
li:has(> .folder-outer:not(.open)) > .folder-container > svg {
transform: rotate(-90deg);
}
.folder-icon:hover {
color: var(--tertiary);
}
.explorer {
@media all and ($mobile) {
&.collapsed {
flex: 0 0 34px;
& > .explorer-content {
transform: translateX(-100vw);
visibility: hidden;
}
}
&:not(.collapsed) {
flex: 0 0 34px;
& > .explorer-content {
transform: translateX(0);
visibility: visible;
}
}
.explorer-content {
box-sizing: border-box;
z-index: 100;
position: absolute;
top: 0;
left: 0;
margin-top: 0;
background-color: var(--light);
max-width: 100vw;
width: 100vw;
transform: translateX(-100vw);
transition:
transform 200ms ease,
visibility 200ms ease;
overflow: hidden;
padding: 4rem 0 2rem 0;
height: 100dvh;
max-height: 100dvh;
visibility: hidden;
}
.mobile-explorer {
margin: 0;
padding: 5px;
z-index: 101;
.lucide-menu {
stroke: var(--darkgray);
}
}
}
}
.mobile-no-scroll {
@media all and ($mobile) {
overscroll-behavior: none;
}
}
+15
View File
@@ -0,0 +1,15 @@
footer {
text-align: left;
margin-bottom: 4rem;
opacity: 0.7;
& ul {
list-style: none;
margin: 0;
padding: 0;
display: flex;
flex-direction: row;
gap: 1rem;
margin-top: -1rem;
}
}
+73
View File
@@ -0,0 +1,73 @@
@use "../../styles/variables.scss" as *;
.graph {
& > h3 {
font-size: 1rem;
margin: 0;
}
& > .graph-outer {
border-radius: 5px;
border: 1px solid var(--lightgray);
box-sizing: border-box;
height: 250px;
margin: 0.5em 0;
position: relative;
overflow: hidden;
& > .global-graph-icon {
cursor: pointer;
background: none;
border: none;
color: var(--dark);
opacity: 0.5;
width: 24px;
height: 24px;
position: absolute;
padding: 0.2rem;
margin: 0.3rem;
top: 0;
right: 0;
border-radius: 4px;
background-color: transparent;
transition: background-color 0.5s ease;
cursor: pointer;
&:hover {
background-color: var(--lightgray);
}
}
}
& > .global-graph-outer {
position: fixed;
z-index: 9999;
left: 0;
top: 0;
width: 100vw;
height: 100%;
backdrop-filter: blur(4px);
display: none;
overflow: hidden;
&.active {
display: inline-block;
}
& > .global-graph-container {
border: 1px solid var(--lightgray);
background-color: var(--light);
border-radius: 5px;
box-sizing: border-box;
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
height: 80vh;
width: 80vw;
@media all and not ($desktop) {
width: 90%;
}
}
}
}
@@ -0,0 +1,27 @@
details.toc {
& summary {
cursor: pointer;
&::marker {
color: var(--dark);
}
& > * {
padding-left: 0.25rem;
display: inline-block;
margin: 0;
}
}
& ul {
list-style: none;
margin: 0.5rem 1.25rem;
padding: 0;
}
@for $i from 1 through 6 {
& .depth-#{$i} {
padding-left: calc(1rem * #{$i});
}
}
}
@@ -0,0 +1,40 @@
@use "../../styles/variables.scss" as *;
ul.section-ul {
list-style: none;
margin-top: 2em;
padding-left: 0;
}
li.section-li {
margin-bottom: 1em;
& > .section {
display: grid;
grid-template-columns: fit-content(8em) 3fr 1fr;
@media all and ($mobile) {
& > .tags {
display: none;
}
}
& > .desc > h3 > a {
background-color: transparent;
}
& .meta {
margin: 0 1em 0 0;
opacity: 0.6;
}
}
}
// modifications in popover context
.popover .section {
grid-template-columns: fit-content(8em) 1fr !important;
& > .tags {
display: none;
}
}
@@ -0,0 +1,133 @@
.expand-button {
position: absolute;
display: flex;
float: right;
padding: 0.4rem;
margin: 0.3rem;
right: 0; // NOTE: right will be set in mermaid.inline.ts
color: var(--gray);
border-color: var(--dark);
background-color: var(--light);
border: 1px solid;
border-radius: 5px;
opacity: 0;
transition: 0.2s;
& > svg {
fill: var(--light);
filter: contrast(0.3);
}
&:hover {
cursor: pointer;
border-color: var(--secondary);
}
&:focus {
outline: 0;
}
}
pre {
&:hover > .expand-button {
opacity: 1;
transition: 0.2s;
}
}
#mermaid-container {
position: fixed;
contain: layout;
z-index: 999;
left: 0;
top: 0;
width: 100vw;
height: 100vh;
overflow: hidden;
display: none;
backdrop-filter: blur(4px);
background: rgba(0, 0, 0, 0.5);
&.active {
display: inline-block;
}
& > #mermaid-space {
border: 1px solid var(--lightgray);
background-color: var(--light);
border-radius: 5px;
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
height: 80vh;
width: 80vw;
overflow: hidden;
& > .mermaid-content {
padding: 2rem;
position: relative;
transform-origin: 0 0;
transition: transform 0.1s ease;
overflow: visible;
min-height: 200px;
min-width: 200px;
pre {
margin: 0;
border: none;
}
svg {
max-width: none;
height: auto;
}
}
& > .mermaid-controls {
position: absolute;
bottom: 20px;
right: 20px;
display: flex;
gap: 8px;
padding: 8px;
background: var(--light);
border: 1px solid var(--lightgray);
border-radius: 6px;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
z-index: 2;
.mermaid-control-button {
display: flex;
align-items: center;
justify-content: center;
width: 32px;
height: 32px;
padding: 0;
border: 1px solid var(--lightgray);
background: var(--light);
color: var(--dark);
border-radius: 4px;
cursor: pointer;
font-size: 16px;
font-family: var(--bodyFont);
transition: all 0.2s ease;
&:hover {
background: var(--lightgray);
}
&:active {
transform: translateY(1px);
}
// Style the reset button differently
&:nth-child(2) {
width: auto;
padding: 0 12px;
font-size: 14px;
}
}
}
}
}
+89
View File
@@ -0,0 +1,89 @@
@use "../../styles/variables.scss" as *;
@keyframes dropin {
0% {
opacity: 0;
visibility: hidden;
}
1% {
opacity: 0;
}
100% {
opacity: 1;
visibility: visible;
}
}
.popover {
z-index: 999;
position: fixed;
overflow: visible;
padding: 1rem;
left: 0;
top: 0;
will-change: transform;
& > .popover-inner {
position: relative;
width: 30rem;
max-height: 20rem;
padding: 0 1rem 1rem 1rem;
font-weight: initial;
font-style: initial;
line-height: normal;
font-size: initial;
font-family: var(--bodyFont);
border: 1px solid var(--lightgray);
background-color: var(--light);
border-radius: 5px;
box-shadow: 6px 6px 36px 0 rgba(0, 0, 0, 0.25);
overflow: auto;
overscroll-behavior: contain;
white-space: normal;
user-select: none;
cursor: default;
}
& > .popover-inner[data-content-type] {
&[data-content-type*="pdf"],
&[data-content-type*="image"] {
padding: 0;
max-height: 100%;
}
&[data-content-type*="image"] {
img {
margin: 0;
border-radius: 0;
display: block;
}
}
&[data-content-type*="pdf"] {
iframe {
width: 100%;
}
}
}
h1 {
font-size: 1.5rem;
}
visibility: hidden;
opacity: 0;
transition:
opacity 0.3s ease,
visibility 0.3s ease;
@media all and ($mobile) {
display: none !important;
}
}
.active-popover,
.popover:hover {
animation: dropin 0.3s ease;
animation-fill-mode: forwards;
animation-delay: 0.2s;
}

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