Function shallowCopy

web/static/components/angularjs/angular.js:923–941

* Creates a shallow copy of an object, an array or a primitive

(src, dst)

 * Creates a shallow copy of an object, an array or a primitive
 */
function shallowCopy(src, dst) {
  if (isArray(src)) {
    dst = dst || [];

    for ( var i = 0; i < src.length; i++) {
      dst[i] = src[i];
    }
  } else if (isObject(src)) {
    dst = dst || {};

    for (var key in src) {
      if (hasOwnProperty.call(src, key) && !(key.charAt(0) === '$' && key.charAt(1) === '$')) {
        dst[key] = src[key];
      }
    }
  }

  return dst || src;
}


/**