name : transformData.js 'use strict'; var utils = require('./../utils'); var defaults = require('./../defaults'); /** * Transform the data for a request or a response * * @param {Object|String} data The data to be transformed * @param {Array} headers The headers for the request or response * @param {Array|Function} fns A single function or Array of functions * @returns {*} The resulting transformed data */ module.exports = function transformData(data, headers, fns) { var context = this || defaults; /*eslint no-param-reassign:0*/ utils.forEach(fns, function transform(fn) { data = fn.call(context, data, headers); }); return data; };