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Last change
on this file since 6a3a178 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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100644
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File size:
732 bytes
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| 1 | import postcss from 'postcss';
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| 2 |
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| 3 | const selectorRegExp = /:focus-within([^\w-]|$)/gi;
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| 4 | var index = postcss.plugin('postcss-focus-within', opts => {
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| 5 | const replaceWith = String(Object(opts).replaceWith || '[focus-within]');
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| 6 | const preserve = Boolean('preserve' in Object(opts) ? opts.preserve : true);
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| 7 | return root => {
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| 8 | root.walkRules(selectorRegExp, rule => {
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| 9 | const selector = rule.selector.replace(selectorRegExp, ($0, $1) => {
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| 10 | return `${replaceWith}${$1}`;
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| 11 | });
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| 12 | const clone = rule.clone({
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| 13 | selector
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| 14 | });
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| 15 |
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| 16 | if (preserve) {
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| 17 | rule.before(clone);
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| 18 | } else {
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| 19 | rule.replaceWith(clone);
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| 20 | }
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| 21 | });
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| 22 | };
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| 23 | });
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| 24 |
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| 25 | export default index;
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| 26 | //# sourceMappingURL=index.es.mjs.map
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