3 Object.defineProperty(exports, "__esModule", {
6 exports.default = tokenizeOpenedParenthesis;
8 var _globals = require('./globals');
10 var _unclosed = require('./unclosed');
12 var _unclosed2 = _interopRequireDefault(_unclosed);
14 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
16 function findClosedParenthesisPosition(css, length, start) {
17 var openedParenthesisCount = 0;
19 for (var i = start; i < length; i++) {
23 openedParenthesisCount++;
24 } else if (symbol === ')') {
25 openedParenthesisCount--;
27 if (!openedParenthesisCount) {
36 // it is not very reasonable to reduce complexity beyond this level
37 // eslint-disable-next-line complexity
38 function tokenizeOpenedParenthesis(state) {
39 var nextSymbolCode = state.css.charCodeAt(state.pos + 1);
40 var tokensCount = state.tokens.length;
41 var prevTokenCssPart = tokensCount ? state.tokens[tokensCount - 1][1] : '';
43 if (prevTokenCssPart === 'url' && nextSymbolCode !== _globals.singleQuote && nextSymbolCode !== _globals.doubleQuote && nextSymbolCode !== _globals.space && nextSymbolCode !== _globals.newline && nextSymbolCode !== _globals.tab && nextSymbolCode !== _globals.feed && nextSymbolCode !== _globals.carriageReturn) {
44 state.nextPos = state.pos;
47 state.escaped = false;
48 state.nextPos = state.css.indexOf(')', state.nextPos + 1);
50 if (state.nextPos === -1) {
51 (0, _unclosed2.default)(state, 'bracket');
54 state.escapePos = state.nextPos;
56 while (state.css.charCodeAt(state.escapePos - 1) === _globals.backslash) {
58 state.escaped = !state.escaped;
60 } while (state.escaped);
62 state.tokens.push(['brackets', state.css.slice(state.pos, state.nextPos + 1), state.line, state.pos - state.offset, state.line, state.nextPos - state.offset]);
63 state.pos = state.nextPos;
65 state.nextPos = findClosedParenthesisPosition(state.css, state.length, state.pos);
66 state.cssPart = state.css.slice(state.pos, state.nextPos + 1);
68 var foundParam = state.cssPart.indexOf('@') >= 0;
69 var foundString = /['"]/.test(state.cssPart);
71 if (state.cssPart.length === 0 || state.cssPart === '...' || foundParam && !foundString) {
72 // we're dealing with a mixin param block
73 if (state.nextPos === -1) {
74 (0, _unclosed2.default)(state, 'bracket');
77 state.tokens.push([state.symbol, state.symbol, state.line, state.pos - state.offset]);
79 var badBracket = _globals.badBracketPattern.test(state.cssPart);
81 if (state.nextPos === -1 || badBracket) {
82 state.tokens.push([state.symbol, state.symbol, state.line, state.pos - state.offset]);
84 state.tokens.push(['brackets', state.cssPart, state.line, state.pos - state.offset, state.line, state.nextPos - state.offset]);
85 state.pos = state.nextPos;
90 module.exports = exports['default'];