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node_modules/postcss-resolve-nested-selector/CHANGELOG.md

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+# Changes to PostCSS Resolve Nested Selector
+
+### 0.1.6
+
+- add `CHANGELOG.md`
+- add repository url in `package.json`
+
+### 0.1.5
+
+- restore compat with extremely old node versions
+
+### 0.1.4
+
+- do not resolve `&` in attributes or strings
+- do not resolve escaped `&`
+
+### 0.1.3
+
+- only split atrule prules by top level comma's.
+

node_modules/postcss-resolve-nested-selector/LICENSE

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+The MIT License (MIT)
+
+Copyright (c) 2016 David Clark
+Copyright © CSSTools Contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/postcss-resolve-nested-selector/README.md

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+# postcss-resolve-nested-selector
+
+[![test](https://github.com/csstools/postcss-resolve-nested-selector/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/csstools/postcss-resolve-nested-selector/actions/workflows/test.yml)
+
+Given a (nested) selector in a PostCSS AST, return an array of resolved selectors.
+
+Tested to work with the syntax of [postcss-nested](https://github.com/postcss/postcss-nested).
+Should also work with SCSS and Less syntax. If you'd like to help out by
+adding some automated tests for those, that'd be swell. In fact, if you'd
+like to add any automated tests, you are a winner!
+
+If you want to resolve selectors in the same style as [postcss-nesting](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-nesting) you should instead use [selector-resolve-nested](https://github.com/csstools/postcss-plugins/tree/main/packages/selector-resolve-nested)
+
+## API
+
+`resolveNestedSelector(selector, node)`
+
+Returns an array of selectors resolved from `selector`.
+
+For example, given this JS:
+
+```js
+var resolvedNestedSelector = require('postcss-resolve-nested-selector');
+postcssRoot.eachRule(function(rule) {
+	rule.selectors.forEach(function(selector) {
+		console.log(resolvedNestedSelector(selector, rule));
+	});
+});
+```
+
+And the following CSS:
+
+```scss
+.foo {
+	.bar {
+		color: pink;
+	}
+}
+```
+
+This should log:
+
+```
+['.foo']
+['.foo .bar']
+```
+
+Or with this CSS:
+
+```scss
+.foo {
+	.bar &,
+	a {
+		color: pink;
+	}
+}
+```
+
+This should log:
+
+```
+['.foo']
+['.bar .foo']
+['.foo a']
+```

node_modules/postcss-resolve-nested-selector/index.js

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+module.exports = function resolveNestedSelector(selector, node) {
+	var parent = node.parent;
+	var parentIsNestAtRule = parent.type === 'atrule' && parent.name === 'nest';
+
+	if (parent.type === 'root') return [selector];
+	if (parent.type !== 'rule' && !parentIsNestAtRule) return resolveNestedSelector(selector, parent);
+
+	var parentSelectors = (parentIsNestAtRule)
+		? split(parent.params, ',', false).map((x) => x.trim())
+		: parent.selectors;
+
+	var resolvedSelectors = parentSelectors.reduce(function(result, parentSelector) {
+		if (selector.indexOf('&') !== -1) {
+			var newlyResolvedSelectors = resolveNestedSelector(parentSelector, parent).map(function(resolvedParentSelector) {
+				return split(selector, '&', true).join(resolvedParentSelector);
+			});
+			return result.concat(newlyResolvedSelectors);
+		}
+
+		var combinedSelector = [ parentSelector, selector ].join(' ');
+		return result.concat(resolveNestedSelector(combinedSelector, parent));
+	}, []);
+
+	return resolvedSelectors;
+}
+
+var blockPairs = {
+	'(': ')',
+	'[': ']',
+	'{': '}'
+};
+
+function split(string, separator, splitFunctions) {
+	var array = [];
+	var current = '';
+	var split = false;
+
+	var blockClose = [];
+	var inQuote = false;
+	var prevQuote = '';
+	var escape = false;
+
+	for (var letter of string) {
+		if (escape) {
+			escape = false;
+		} else if (letter === '\\') {
+			escape = true;
+		} else if (inQuote) {
+			if (letter === prevQuote) {
+				inQuote = false;
+			}
+		} else if (letter === '"' || letter === "'") {
+			inQuote = true;
+			prevQuote = letter;
+		} else if (letter === '(' || letter === '[' || letter === '{') {
+			blockClose.push(blockPairs[letter]);
+		} else if (letter === blockClose[blockClose.length - 1]) {
+			blockClose.pop();
+		} else if (blockClose.length === 0 || (splitFunctions && blockClose.every((x) => x === ')'))) {
+			if (letter === separator) split = true;
+		}
+
+		if (split) {
+			array.push(current);
+			current = '';
+			split = false;
+		} else {
+			current += letter;
+		}
+	}
+
+	array.push(current);
+	return array;
+}

node_modules/postcss-resolve-nested-selector/package.json

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+{
+	"name": "postcss-resolve-nested-selector",
+	"version": "0.1.6",
+	"description": "Resolve a nested selector in a PostCSS AST",
+	"main": "index.js",
+	"scripts": {
+		"test": "node --test"
+	},
+	"contributors": [
+		{
+			"name": "David Clark"
+		},
+		{
+			"name": "Romain Menke",
+			"email": "romainmenke@gmail.com"
+		}
+	],
+	"license": "MIT",
+	"files": [
+		"CHANGELOG.md",
+		"LICENSE",
+		"README.md",
+		"index.js"
+	],
+	"devDependencies": {
+		"postcss": "^8.0.0",
+		"postcss-nested": "^6.0.0"
+	},
+	"homepage": "https://github.com/csstools/postcss-resolve-nested-selector/tree/main/packages/css-tokenizer#readme",
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/csstools/postcss-resolve-nested-selector.git"
+	},
+	"bugs": "https://github.com/csstools/postcss-resolve-nested-selector/issues"
+}