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https://github.com/mokeyish/obsidian-code-emitter
An obsidian plugin that allows code blocks executed interactively in sandbox like jupyter notebooks. Supported language rust、kotlin、python、Javascript、TypeScript etc.
https://github.com/mokeyish/obsidian-code-emitter
code-runner jupyter markdown obsidan
Last synced: 6 days ago
JSON representation
An obsidian plugin that allows code blocks executed interactively in sandbox like jupyter notebooks. Supported language rust、kotlin、python、Javascript、TypeScript etc.
- Host: GitHub
- URL: https://github.com/mokeyish/obsidian-code-emitter
- Owner: mokeyish
- License: gpl-3.0
- Created: 2022-07-30T07:32:13.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2024-12-12T00:16:39.000Z (about 1 month ago)
- Last Synced: 2024-12-30T06:06:14.852Z (13 days ago)
- Topics: code-runner, jupyter, markdown, obsidan
- Language: TypeScript
- Homepage:
- Size: 1 MB
- Stars: 290
- Watchers: 5
- Forks: 14
- Open Issues: 33
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- jimsghstars - mokeyish/obsidian-code-emitter - An obsidian plugin that allows code blocks executed interactively in sandbox like jupyter notebooks. Supported language rust、kotlin、python、Javascript、TypeScript etc. (TypeScript)
README
# Obsidian Code Emitter
This plugin allows code blocks to be executed interactively like in Jupyter Notebooks.
It has no external environment requirements (such as system installations of compilers), because code execution works via local sandboxes using JavaScript or WebAssembly technology, or network requests to online Playgrounds.
This means it can support all platforms supported by Obsidian.
Supports all Obsidian supported platforms, including:
- Windows
- macOS
- Linux
- Android
- iOS
Supported languages:
| Language | Provider |
| ------------------ | ----------------------------------------------------------------------------------------------- |
| C/C++ | [Sololearn](https://www.sololearn.com) |
| C# | [Sololearn](https://www.sololearn.com) |
| Go | [Sololearn](https://www.sololearn.com) |
| Haskell | https://play.haskell.org |
| HTML & CSS | [Shadow DOM](https://developer.mozilla.org/en-US/docs/Web/API/Web_components/Using_shadow_DOM) |
| Java | [Sololearn](https://www.sololearn.com) |
| JavaScript | JS Sandbox ([qiankun](https://github.com/umijs/qiankun/blob/master/src/sandbox/index.ts)) |
| Kotlin | https://play.kotlinlang.org |
| Python | WebAssembly ([Pyodide](https://github.com/pyodide/pyodide)) |
| R | [Sololearn](https://www.sololearn.com) |
| Rust | https://play.rust-lang.org |
| Swift | [Sololearn](https://www.sololearn.com) |
| TypeScript | [TypeScript](https://www.typescriptlang.org/) Compiler + JS Sandbox |
| V | https://play.vosca.dev/ |
| Wenyan | [Wenyan](https://github.com/wenyan-lang/wenyan) Compiler + JS Sandbox |
> [!NOTE]
> Only `Python`, `TypeScript`, and `JavaScript` are run in a local sandbox (JS/WebAssembly).
> Others will send code to third-party website to evaluate the results (e.g.: https://play.kotlinlang.org, https://play.rust-lang.org).
> Please take care to avoid sending your potentially-sensitive source code.
**Ads**: You might like my other plugins 🤪
- [Obsidian Enhancing Export](https://github.com/mokeyish/obsidian-enhancing-export)
---
## Installation
1. Search `Code Emitter` in the **Community plugins** section of [Obsidian](https://obsidian.md/), and install it.
## Examples
### Python
Install `numpy` through `micropip`. All available packages are listed [here](https://github.com/mokeyish/pyodide-dist/find/master) (search for `whl`).
#### Using `numpy`
```python
import micropip
await micropip.install('numpy')
import numpy as np
a = np.random.rand(3,2)
b = np.random.rand(2,5)
print(a@b)
```
#### Using `matplotlib`
```python
import micropip
await micropip.install('matplotlib')
import matplotlib.pyplot as plt
fig, ax = plt.subplots() # Create a figure containing a single Axes.
ax.plot([1, 2, 3, 4], [1, 4, 2, 3]) # Plot some data on the Axes.
plt.show() # Show the figure.
```
### HTML & CSS
```html
Helloworld
.h {
color: red;
}
.w {
color: green;
}
```
### Any languages that support CORS
Here is the example to support Ruby.
```typescript
const url = 'https://api2.sololearn.com/v2/codeplayground/v2/compile';
const runCode = async (code: string, lang: 'cpp' | 'go' | 'c' | 'java' | 'cs' | 'swift' | 'rb') => {
const header = {
'User-Agent': 'Obsidian Code Emitter/0.1.0 (If this is not allowed, please let me know)',
'Accept': 'application/json, text/plain, */*',
'Accept-Language': 'en-US',
'Content-Type': 'application/json',
};
const res = await fetch(url, {
'headers': header,
'body': JSON.stringify({
'code': code,
'codeId': null,
'input': '',
'language': lang
}),
'method': 'POST',
});
return (await res.json()) as {
success: boolean,
errors: string[],
data: {
sourceCode: number,
status: number,
errorCode: number,
output: string,
date: string,
language: string,
input: string,
}
};
};
const ruby_code = `
puts "Hello World12"
`;
console.log((await runCode(ruby_code, 'rb')).data.output);
```
## License
This plugin sandbox contains codes from [https://github.com/umijs/qiankun](https://github.com/umijs/qiankun/blob/master/src/sandbox/index.ts), which is licensed under
- MIT license (LICENSE-MIT or [http://opensource.org/licenses/MIT](http://opensource.org/licenses/MIT))
And other codes is licensed under
- GPL-3.0 license (LICENSE-GPL-3.0 or [https://opensource.org/licenses/GPL-3.0](https://opensource.org/licenses/GPL-3.0))