�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�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` var UNICODE = '\\\\[0-9a-f]{1,6}(\\r\\n|[ \\n\\r\\t\\f])?'; var ESCAPE = '(' + UNICODE + '|\\\\[^\\n\\r\\f0-9a-fA-F])'; var NONPRINTABLE = '\u0000\u0008\u000b\u000e-\u001f\u007f'; var SAFE_URL = new RegExp('^(' + ESCAPE + '|[^\"\'\\(\\)\\\\\\s' + NONPRINTABLE + '])*$', 'i'); module.exports = function(node) { var value = node.value; if (value.type !== 'String') { return; } var quote = value.value[0]; var url = value.value.substr(1, value.value.length - 2); // convert `\\` to `/` url = url.replace(/\\\\/g, '/'); // remove quotes when safe // https://www.w3.org/TR/css-syntax-3/#url-unquoted-diagram if (SAFE_URL.test(url)) { node.value = { type: 'Raw', loc: node.value.loc, value: url }; } else { // use double quotes if string has no double quotes // otherwise use original quotes // TODO: make better quote type selection node.value.value = url.indexOf('"') === -1 ? '"' + url + '"' : quote + url + quote; } };