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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports["default"] = _default;
- var _isCustomPropertySet = _interopRequireDefault(require("./isCustomPropertySet"));
- var _isStandardSelector = _interopRequireDefault(require("./isStandardSelector"));
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
- /**
- * Check whether a Node is a standard rule
- *
- * @param {import('postcss').Rule} rule
- * @returns {boolean}
- */
- function _default(rule) {
- var _rule$raws, _rule$raws$selector;
- // Get full selector
- var selector = (rule === null || rule === void 0 ? void 0 : (_rule$raws = rule.raws) === null || _rule$raws === void 0 ? void 0 : (_rule$raws$selector = _rule$raws.selector) === null || _rule$raws$selector === void 0 ? void 0 : _rule$raws$selector.raw) || rule.selector;
- if (!(0, _isStandardSelector["default"])(rule.selector)) {
- return false;
- }
- // Custom property set (e.g. --custom-property-set: {})
- if ((0, _isCustomPropertySet["default"])(rule)) {
- return false;
- }
- // Called Less mixin (e.g. a { .mixin() })
- // @ts-ignore TODO TYPES support LESS and SASS types somehow
- if (rule.mixin) {
- return false;
- }
- // Less detached rulesets
- if (selector.startsWith("@") && selector.endsWith(":")) {
- return false;
- }
- // Ignore Less &:extend rule
- // @ts-ignore TODO TYPES support LESS and SASS types somehow
- if (rule.extend) {
- return false;
- }
- // Ignore mixin or &:extend rule
- // https://github.com/shellscape/postcss-less/blob/master/lib/less-parser.js#L52
- // @ts-ignore TODO TYPES support LESS and SASS types somehow
- if (rule.params && rule.params[0]) {
- return false;
- }
- // Non-outputting Less mixin definition (e.g. .mixin() {})
- if (selector.endsWith(")") && !selector.includes(":")) {
- return false;
- }
- // Less guards
- if (/when\s+(not\s+)*\(/.test(selector)) {
- return false;
- }
- // Ignore Scss nested properties
- if (selector.endsWith(":")) {
- return false;
- }
- return true;
- }
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