"use strict";

const forInUnguarded = require("./each/forInUnguarded");
/**
 * @desc copies forInUnguarded
 * @since 5.0.0-beta.6
 * @name flattenForIn
 * @alias flattenProto
 * @alias flattenPrototype
 * @param {Object} x copy proto to self
 * @return {number}
 */


module.exports = x => forInUnguarded(x, (value, key) => {
  x[key] = value;
});