node_modules/npm/node_modules/node-gyp/node_modules/path-array/node_modules/array-index/node_modules/es6-symbol/node_modules/es5-ext/object/assign/shim.js

'use strict';

var keys  = require('../keys')
  , value = require('../valid-value')

  , max = Math.max;

module.exports = function (dest, src/*, …srcn*/) {
	var error, i, l = max(arguments.length, 2), assign;
	dest = Object(value(dest));
	assign = function (key) {
		try { dest[key] = src[key]; } catch (e) {
			if (!error) error = e;
		}
	};
	for (i = 1; i < l; ++i) {
		src = arguments[i];
		keys(src).forEach(assign);
	}
	if (error !== undefined) throw error;
	return dest;
};