markdown-it-reddit-supsubscript

Reddit's super/subscript syntax for markdown-it by ${Mr.DJA}.

This is a plugin for markdown-it uses markdown-it-regexp to render superscripts like those on Reddit: ^superscript ^(superscript), and subscripts with a similar syntax: ~superscript ~(superscript).

In fact Reddit doesn't support subscripts, but people need them so they are available here. Smart move huh? ^-^

⚠ A note about v2.0.0:

This version introduces breaking changes, it has a completely new API and uses a different implementation. The plugin doesn't depend on markdown-it directly anymore, instead, it uses the method .renderInline() from the md object that is already passed as an argument to the plugin function. Also, it depends on the fork @gerhobbelt/markdown-it-regexp now since it's more advanced than the original project.

It's highly recommended to upgrade! The previous version is functional but not suitable for production use.

Installation

From NPM:

npm install markdown-it-reddit-supsubscript --save

const markdownItRedditSupsubscript = require("markdown-it-reddit-supsubscript")

This works on Node. Use a module bundler if you want it for browser.

Browser:

A pre-built version for browser is available over JsDeliver CDN:

<script src='https://cdn.jsdelivr.net/gh/iMrDJAi/markdown-it-reddit-supsubscript/dist/markdown-it-reddit-supsubscript.min.js'></script>

It will be available as window.markdownItRedditSupsubscript:

const markdownItRedditSupsubscript = window.markdownItRedditSupsubscript

⚠ Warning!

The previous version used a different name for the plugin: markdownitRedditSupSubScript. Make sure to update it to markdownItRedditSupsubscript when upgrading!

Usage

The usage is way simpler than it was in v1.0.0:

const markdownit = require('markdown-it')
const markdownItRedditSupsubscript = require('markdown-it-reddit-supsubscript')

const options = { // Default options. Use `false` to disable unwanted rules
    superscriptParenthesized: true, // To enable ^(superscript)
    superscript: true, // To enable ^superscript
    subscriptParenthesized: true, // To enable ~(supscript)
    subscript: true // To enable ~supscript
}

const md = markdownit.use(
    markdownItRedditSupsubscript, // Plugin
    options // Options are not required
)

function renderMarkdown(text) { // A function to convert markdown to html
    return md.render(text)
}

Preview:

Enjoy <3.

Dependents Projects

Wanna use markdown-it-reddit-supsubscript on your next big project? Let me now and it will be listed here! :)

• iMrDJAi-MDE: Open source, Simple, Easy to use and fully featured Markdown editor - by me.

Notes

• This package has made by ${Mr.DJA}.
• Do you like it? Gimme a star ⭐ and I'll smile 😃.
  
• You are free to suggest anything and I will try to add it soon if I found it useful.
• If you found any mistake (including the README file) feel free to help to fix it.
• Please report any bugs.
• Made with ❤ in Algeria 🇩🇿.

License

MIT © iMrDJAi