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node_modules/stylelint/lib/utils/checkAgainstRule.cjs

@@ -0,0 +1,73 @@
+// NOTICE: This file is generated by Rollup. To modify it,
+// please instead edit the ESM counterpart and rebuild with Rollup (npm run build).
+'use strict';
+
+const Result = require('postcss/lib/result');
+const getStylelintRule = require('./getStylelintRule.cjs');
+const validateTypes = require('./validateTypes.cjs');
+const normalizeRuleSettings = require('../normalizeRuleSettings.cjs');
+
+/**
+ * @type {import('stylelint').Utils['checkAgainstRule']}
+ */
+async function checkAgainstRule(options, callback) {
+	if (!validateTypes.isPlainObject(options)) throw new Error('Expected an options object');
+
+	if (!callback) throw new Error('Expected a callback function');
+
+	const { ruleName, ruleSettings, root, result, context = {} } = options;
+
+	if (!ruleName) throw new Error('Expected a "ruleName" option');
+
+	const rule = await getStylelintRule(ruleName, result?.stylelint?.config);
+
+	if (!rule) throw new Error(`Rule "${ruleName}" does not exist`);
+
+	if (!ruleSettings) throw new Error('Expected a "ruleSettings" option');
+
+	if (!root) throw new Error('Expected a "root" option');
+
+	const settings = normalizeRuleSettings(ruleSettings, rule);
+
+	if (!settings) {
+		return;
+	}
+
+	const tmpPostcssResult = new Result(
+		// NOTE: The first argument is unused, so passing `undefined` raises no problems.
+		//       But this PostCSS's behavior may change in the future.
+		// @ts-expect-error -- TS2345: Argument of type 'undefined' is not assignable to parameter of type 'Processor'.
+		undefined,
+		undefined,
+		undefined,
+	);
+
+	/** @type {import('stylelint').StylelintPostcssResult} */
+	const stylelint = result?.stylelint ?? {
+		ruleSeverities: {},
+		customMessages: {},
+		customUrls: {},
+		ruleMetadata: {},
+		fixersData: {},
+		disabledRanges: {},
+	};
+
+	// @ts-expect-error -- TS2339: Property 'stylelint' does not exist on type 'Result<undefined>'.
+	tmpPostcssResult.stylelint = stylelint;
+
+	const [primary, secondary] = settings;
+	const ruleFunc = rule(primary, secondary || {}, context);
+
+	await ruleFunc(
+		root,
+
+		// NOTE: This temporary PostCSS result doesn't have a property for Stylelint use.
+		//       Problems may occur if some rules use the property.
+		// @ts-expect-error -- TS2345: Argument of type 'Result' is not assignable to parameter of type 'PostcssResult'.
+		tmpPostcssResult,
+	);
+
+	for (const warning of tmpPostcssResult.warnings()) callback(warning);
+}
+
+module.exports = checkAgainstRule;