reprism/languages/graphql.js

Modular Syntax highlighting for the web

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = {
  language: 'graphql',
  init: function init(Prism) {
    Prism.languages.graphql = {
      comment: /#.*/,
      string: {
        pattern: /"(?:\\.|[^\\"\r\n])*"/,
        greedy: true
      },
      number: /(?:\B-|\b)\d+(?:\.\d+)?(?:e[+-]?\d+)?\b/i,
      boolean: /\b(?:true|false)\b/,
      variable: /\$[a-z_]\w*/i,
      directive: {
        pattern: /@[a-z_]\w*/i,
        alias: 'function'
      },
      'attr-name': /[a-z_]\w*(?=\s*:)/i,
      keyword: [{
        pattern: /(fragment\s+(?!on)[a-z_]\w*\s+|\.{3}\s*)on\b/,
        lookbehind: true
      }, /\b(?:query|fragment|mutation)\b/],
      operator: /!|=|\.{3}/,
      punctuation: /[!(){}\[\]:=,]/
    };
  }
};