braintree-web/lib/assign.js

A suite of tools for integrating Braintree in the browser

"use strict";

var assignNormalized =
  typeof Object.assign === "function" ? Object.assign : assignPolyfill;

function assignPolyfill(destination) {
  var i, source, key;

  for (i = 1; i < arguments.length; i++) {
    source = arguments[i];
    for (key in source) {
      if (source.hasOwnProperty(key)) {
        destination[key] = source[key];
      }
    }
  }

  return destination;
}

module.exports = {
  assign: assignNormalized,
  _assign: assignPolyfill,
};