Function fillInParsed

lib/test/angular/1.4.3/angular.js:9270–9274

(key, val)

  var parsed = createMap(), i;

  function fillInParsed(key, val) {
    if (key) {
      parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
    }
  }

  if (isString(headers)) {
    forEach(headers.split('\n'), function(line) {