mfm.js

An MFM parser implementation with TypeScript.

This is the Cheripia fork of misskey-dev/mfm.js. The package name is mfm-js, but installing mfm-js from npm does not install this fork.

Installation

Install this fork from GitHub, replacing <commit-sha> with the full commit SHA to pin:

npm install 'mfm-js@git+https://github.com/cheripia-dev/mfm.js.git#<commit-sha>'

Usage

Please see docs for the detail.

TypeScript:

import * as mfm from 'mfm-js';

const inputText =
`<center>
Hello $[tada everynyan! 🎉]

I'm @ai, A bot of cherrypick!

https://github.com/syuilo/ai
</center>`;

// Generate an MFM tree from the full MFM text.
const mfmTree = mfm.parse(inputText);

// Generate an MFM tree from the simple MFM text.
const simpleMfmTree = mfm.parseSimple('I like the hot soup :soup:​');

// Reverse to an MFM text from the MFM tree.
const text = mfm.toString(mfmTree);

Develop

1. Clone

git clone https://github.com/cheripia-dev/mfm.js.git

2. Install packages

cd mfm.js

# This repository uses pnpm as its package manager.
pnpm i

3. Build

pnpm run build

Use the interactive CLI parser

full parser:

pnpm run parse

simple parser:

pnpm run parse-simple

License

This software is released under the MIT License.