refractor/lang/brainfuck.js

Lightweight, robust, elegant virtual syntax highlighting using Prism

'use strict';

module.exports = brainfuck;
brainfuck.displayName = 'brainfuck';
brainfuck.aliases = [];
function brainfuck(Prism) {
  Prism.languages.brainfuck = {
    pointer: {
      pattern: /<|>/,
      alias: 'keyword'
    },
    increment: {
      pattern: /\+/,
      alias: 'inserted'
    },
    decrement: {
      pattern: /-/,
      alias: 'deleted'
    },
    branching: {
      pattern: /\[|\]/,
      alias: 'important'
    },
    operator: /[.,]/,
    comment: /\S+/
  };
}