| 1 | import postcss from 'postcss';
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| 2 | import parser from 'postcss-selector-parser';
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| 3 |
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| 4 | const anyAnyLinkMatch = /:any-link/;
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| 5 | var index = postcss.plugin('postcss-pseudo-class-any-link', opts => {
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| 6 | const preserve = 'preserve' in Object(opts) ? Boolean(opts.preserve) : true;
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| 7 | return root => {
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| 8 | // walk each matching rule
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| 9 | root.walkRules(anyAnyLinkMatch, rule => {
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| 10 | const rawSelector = rule.raws.selector && rule.raws.selector.raw || rule.selector; // workaround for https://github.com/postcss/postcss-selector-parser/issues/28#issuecomment-171910556
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| 11 |
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| 12 | if (rawSelector[rawSelector.length - 1] !== ':') {
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| 13 | // update the selector
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| 14 | const updatedSelector = parser(selectors => {
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| 15 | // cache variables
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| 16 | let node;
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| 17 | let nodeIndex;
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| 18 | let selector;
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| 19 | let selectorLink;
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| 20 | let selectorVisited; // cache the selector index
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| 21 |
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| 22 | let selectorIndex = -1; // for each selector
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| 23 |
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| 24 | while (selector = selectors.nodes[++selectorIndex]) {
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| 25 | // reset the node index
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| 26 | nodeIndex = -1; // for each node
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| 27 |
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| 28 | while (node = selector.nodes[++nodeIndex]) {
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| 29 | // if the node value matches the any-link value
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| 30 | if (node.value === ':any-link') {
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| 31 | // clone the selector
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| 32 | selectorLink = selector.clone();
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| 33 | selectorVisited = selector.clone(); // update the matching clone values
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| 34 |
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| 35 | selectorLink.nodes[nodeIndex].value = ':link';
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| 36 | selectorVisited.nodes[nodeIndex].value = ':visited'; // replace the selector with the clones and roll back the selector index
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| 37 |
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| 38 | selectors.nodes.splice(selectorIndex--, 1, selectorLink, selectorVisited); // stop updating the selector
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| 39 |
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| 40 | break;
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| 41 | }
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| 42 | }
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| 43 | }
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| 44 | }).processSync(rawSelector);
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| 45 |
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| 46 | if (updatedSelector !== rawSelector) {
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| 47 | if (preserve) {
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| 48 | rule.cloneBefore({
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| 49 | selector: updatedSelector
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| 50 | });
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| 51 | } else {
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| 52 | rule.selector = updatedSelector;
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| 53 | }
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| 54 | }
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| 55 | }
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| 56 | });
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| 57 | };
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| 58 | });
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| 59 |
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| 60 | export default index;
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| 61 | //# sourceMappingURL=index.es.mjs.map
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