�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` 'use strict'; var test = require('tape'); var isArguments = require('../'); var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; test('primitives', function (t) { t.notOk(isArguments([]), 'array is not arguments'); t.notOk(isArguments({}), 'object is not arguments'); t.notOk(isArguments(''), 'empty string is not arguments'); t.notOk(isArguments('foo'), 'string is not arguments'); t.notOk(isArguments({ length: 2 }), 'naive array-like is not arguments'); t.end(); }); test('arguments object', function (t) { t.ok(isArguments(arguments), 'arguments is arguments'); t.notOk(isArguments(Array.prototype.slice.call(arguments)), 'sliced arguments is not arguments'); t.end(); }); test('old-style arguments object', function (t) { var isLegacyArguments = isArguments.isLegacyArguments || isArguments; var fakeOldArguments = { callee: function () {}, length: 3 }; t.ok(isLegacyArguments(fakeOldArguments), 'old-style arguments is arguments'); t.end(); }); test('Symbol.toStringTag', { skip: !hasToStringTag }, function (t) { var obj = {}; obj[Symbol.toStringTag] = 'Arguments'; t.notOk(isArguments(obj), 'object with faked toStringTag is not arguments'); var args = (function () { return arguments; }()); args[Symbol.toStringTag] = 'Arguments'; t.notOk(isArguments(obj), 'real arguments with faked toStringTag is not arguments'); t.end(); });