code: function() {
    // Path to apis.js file
    var apis_js = path.join(__dirname, '../src', 'apis.js');
    // Create content
    // Use json-stable-stringify rather than JSON.stringify to guarantee
    // consistent ordering (see http://bugzil.la/1200519)
    var content = "/* eslint-disable */\nmodule.exports = " + stringify(apis, {
      space: '  '
    }) + ";";
    fs.writeFileSync(apis_js, content, {encoding: 'utf-8'});
  }
docs: Save APIs to apis.js