Initial commit

.editorconfig

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+root = true
+
+[*]
+indent_style = tab
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[package.json]
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false

.eslintrc

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+{
+	"root": true,
+	"extends": [
+		"eslint-config-niksy",
+		"eslint-config-niksy/next",
+		"eslint-config-prettier"
+	],
+	"plugins": ["eslint-plugin-prettier"],
+	"rules": {
+		"prettier/prettier": 1
+	},
+	"overrides": [
+		{
+			"files": ["rollup.config.js"],
+			"env": {
+				"node": true,
+				"es6": true
+			},
+			"parserOptions": {
+				"sourceType": "script"
+			},
+			"plugins": ["eslint-plugin-unicorn"],
+			"rules": {
+				"no-console": 0,
+				"unicorn/numeric-separators-style": 0
+			}
+		}
+	]
+}

.gitignore

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+.DS_Store
+node_modules/
+package-lock.json
+yarn.lock
+npm-debug.log
+cjs/
+esm/
+!test/fixtures/node_modules/

.huskyrc

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+{
+	"hooks": {
+		"pre-commit": "lint-staged"
+	}
+}

.lintstagedrc

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+{
+	"*.js": ["eslint --fix"],
+	"*.(md|json)": ["prettier --ignore-path .gitignore --write"],
+	".!(npm)*rc": ["prettier --ignore-path .gitignore --parser json --write"]
+}

.npmrc

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+package-lock=false

.prettierrc

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+{
+	"printWidth": 80,
+	"tabWidth": 4,
+	"useTabs": true,
+	"semi": true,
+	"singleQuote": true,
+	"quoteProps": "preserve",
+	"jsxSingleQuote": true,
+	"trailingComma": "none",
+	"bracketSpacing": true,
+	"jsxBracketSameLine": false,
+	"arrowParens": "always",
+	"requirePragma": false,
+	"insertPragma": false,
+	"proseWrap": "always",
+	"htmlWhitespaceSensitivity": "css",
+	"vueIndentScriptAndStyle": false,
+	"endOfLine": "lf",
+	"embeddedLanguageFormatting": "auto",
+	"overrides": [
+		{
+			"files": "package.json",
+			"options": {
+				"useTabs": false,
+				"tabWidth": 2
+			}
+		}
+	]
+}

.travis.yml

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+language: node_js
+node_js:
+  - '10'

CHANGELOG.md

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+# Changelog
+
+## [Unreleased][]
+
+### Added
+
+-   Initial implementation

LICENSE.md

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+Copyright (c) Ivan Nikolić <http://ivannikolic.com>
+
+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.

README.md

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+# css-functions-list
+
+[![Build Status][ci-img]][ci]
+
+List of standard and
+[browser specific](<(https://developer.mozilla.org/en-US/docs/Glossary/Vendor_Prefix)>)
+CSS functions.
+
+Source of data is MDN reference on
+[CSS functions](https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Functions)
+and
+[general CSS features](https://developer.mozilla.org/en-US/docs/Web/CSS/Reference).
+
+## Install
+
+```sh
+npm install css-functions-list --save
+```
+
+## Usage
+
+```js
+import { promises as fs } from 'fs';
+import functionsListPath from 'css-functions-list';
+
+(async () => {
+	const functionsList = JSON.parse(
+		await fs.readFile(functionsListPath, 'utf8')
+	);
+	console.log(functionsList);
+	/* [
+		'abs',
+		'acos',
+		'annotation',
+		'asin',
+		'atan',
+		'atan2',
+		'attr',
+		'blur',
+		'brightness',
+		'calc'
+		// …
+	]; */
+})();
+```
+
+## API
+
+### functionsListPath
+
+Type: `string`
+
+Path to CSS functions list JSON file.
+
+## License
+
+MIT © [Ivan Nikolić](http://ivannikolic.com)
+
+<!-- prettier-ignore-start -->
+
+[ci]: https://travis-ci.com/niksy/css-functions-list
+[ci-img]: https://travis-ci.com/niksy/css-functions-list.svg?branch=master
+
+<!-- prettier-ignore-end -->

generate-list.js

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+import path from 'path';
+import fetch from 'isomorphic-unfetch';
+import { JSDOM } from 'jsdom';
+import writeJsonFile from 'write-json-file';
+
+const references = [
+	{
+		url: 'https://developer.mozilla.org/en-US/docs/Glossary/Vendor_Prefix',
+		transform: (document) => {
+			let list = document.querySelectorAll('#css_prefixes + div li code');
+			list = [...list].map((node) => node.textContent);
+			return list;
+		}
+	},
+	{
+		url: 'https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Functions',
+		transform: (document) => {
+			let list = document.querySelectorAll('.main-page-content dt code');
+			list = [...list]
+				.map((node) => node.textContent)
+				.map((name) => name.replace('()', ''));
+			return list;
+		}
+	},
+	{
+		url: 'https://developer.mozilla.org/en-US/docs/Web/CSS/Reference',
+		transform: (document) => {
+			let list = document.querySelectorAll('#index + div .index li code');
+			list = [...list]
+				.map((node) => node.textContent)
+				.filter((name) => /^[^:]\S+\(\)$/.test(name))
+				.map((name) => name.replace('()', ''));
+			return list;
+		}
+	}
+];
+
+async function main() {
+	const responses = await Promise.all(
+		references.map(({ url }) => fetch(url))
+	);
+	const markups = await Promise.all(
+		responses.map((response) => response.text())
+	);
+	const [prefixes, ...functions] = markups.map((markup, index) => {
+		const {
+			window: { document }
+		} = new JSDOM(markup);
+		return references[index].transform(document);
+	});
+	let results = [...new Set([].concat(...functions))].sort();
+	results = [
+		...results,
+		...prefixes.map((prefix) => results.map((name) => `${prefix}${name}`))
+	];
+	results = [].concat(...results);
+	const filename = new URL('index.json', import.meta.url).pathname;
+	await writeJsonFile(filename, results);
+	console.log('Done!');
+}
+
+main();

index.js

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+const location = new URL('index.json', import.meta.url).pathname;
+
+export default location;