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| author | Philipp Tanlak <philipp.tanlak@gmail.com> | 2025-11-24 20:54:57 +0100 |
|---|---|---|
| committer | Philipp Tanlak <philipp.tanlak@gmail.com> | 2025-11-24 20:57:48 +0100 |
| commit | b1e2c8fd5cb5dfa46bc440a12eafaf56cd844b1c (patch) | |
| tree | 49d360fd6cbc6a2754efe93524ac47ff0fbe0f7d /node_modules/tailwindcss/lib/util/normalizeConfig.js | |
Docs
Diffstat (limited to 'node_modules/tailwindcss/lib/util/normalizeConfig.js')
| -rw-r--r-- | node_modules/tailwindcss/lib/util/normalizeConfig.js | 282 |
1 files changed, 282 insertions, 0 deletions
diff --git a/node_modules/tailwindcss/lib/util/normalizeConfig.js b/node_modules/tailwindcss/lib/util/normalizeConfig.js new file mode 100644 index 0000000..8c67f2c --- /dev/null +++ b/node_modules/tailwindcss/lib/util/normalizeConfig.js @@ -0,0 +1,282 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { + value: true +}); +Object.defineProperty(exports, "normalizeConfig", { + enumerable: true, + get: function() { + return normalizeConfig; + } +}); +const _featureFlags = require("../featureFlags"); +const _log = /*#__PURE__*/ _interop_require_wildcard(require("./log")); +function _getRequireWildcardCache(nodeInterop) { + if (typeof WeakMap !== "function") return null; + var cacheBabelInterop = new WeakMap(); + var cacheNodeInterop = new WeakMap(); + return (_getRequireWildcardCache = function(nodeInterop) { + return nodeInterop ? cacheNodeInterop : cacheBabelInterop; + })(nodeInterop); +} +function _interop_require_wildcard(obj, nodeInterop) { + if (!nodeInterop && obj && obj.__esModule) { + return obj; + } + if (obj === null || typeof obj !== "object" && typeof obj !== "function") { + return { + default: obj + }; + } + var cache = _getRequireWildcardCache(nodeInterop); + if (cache && cache.has(obj)) { + return cache.get(obj); + } + var newObj = {}; + var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; + for(var key in obj){ + if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { + var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; + if (desc && (desc.get || desc.set)) { + Object.defineProperty(newObj, key, desc); + } else { + newObj[key] = obj[key]; + } + } + } + newObj.default = obj; + if (cache) { + cache.set(obj, newObj); + } + return newObj; +} +function normalizeConfig(config) { + // Quick structure validation + /** + * type FilePath = string + * type RawFile = { raw: string, extension?: string } + * type ExtractorFn = (content: string) => Array<string> + * type TransformerFn = (content: string) => string + * + * type Content = + * | Array<FilePath | RawFile> + * | { + * files: Array<FilePath | RawFile>, + * extract?: ExtractorFn | { [extension: string]: ExtractorFn } + * transform?: TransformerFn | { [extension: string]: TransformerFn } + * } + */ let valid = (()=>{ + // `config.purge` should not exist anymore + if (config.purge) { + return false; + } + // `config.content` should exist + if (!config.content) { + return false; + } + // `config.content` should be an object or an array + if (!Array.isArray(config.content) && !(typeof config.content === "object" && config.content !== null)) { + return false; + } + // When `config.content` is an array, it should consist of FilePaths or RawFiles + if (Array.isArray(config.content)) { + return config.content.every((path)=>{ + // `path` can be a string + if (typeof path === "string") return true; + // `path` can be an object { raw: string, extension?: string } + // `raw` must be a string + if (typeof (path === null || path === void 0 ? void 0 : path.raw) !== "string") return false; + // `extension` (if provided) should also be a string + if ((path === null || path === void 0 ? void 0 : path.extension) && typeof (path === null || path === void 0 ? void 0 : path.extension) !== "string") { + return false; + } + return true; + }); + } + // When `config.content` is an object + if (typeof config.content === "object" && config.content !== null) { + // Only `files`, `relative`, `extract`, and `transform` can exist in `config.content` + if (Object.keys(config.content).some((key)=>![ + "files", + "relative", + "extract", + "transform" + ].includes(key))) { + return false; + } + // `config.content.files` should exist of FilePaths or RawFiles + if (Array.isArray(config.content.files)) { + if (!config.content.files.every((path)=>{ + // `path` can be a string + if (typeof path === "string") return true; + // `path` can be an object { raw: string, extension?: string } + // `raw` must be a string + if (typeof (path === null || path === void 0 ? void 0 : path.raw) !== "string") return false; + // `extension` (if provided) should also be a string + if ((path === null || path === void 0 ? void 0 : path.extension) && typeof (path === null || path === void 0 ? void 0 : path.extension) !== "string") { + return false; + } + return true; + })) { + return false; + } + // `config.content.extract` is optional, and can be a Function or a Record<String, Function> + if (typeof config.content.extract === "object") { + for (let value of Object.values(config.content.extract)){ + if (typeof value !== "function") { + return false; + } + } + } else if (!(config.content.extract === undefined || typeof config.content.extract === "function")) { + return false; + } + // `config.content.transform` is optional, and can be a Function or a Record<String, Function> + if (typeof config.content.transform === "object") { + for (let value of Object.values(config.content.transform)){ + if (typeof value !== "function") { + return false; + } + } + } else if (!(config.content.transform === undefined || typeof config.content.transform === "function")) { + return false; + } + // `config.content.relative` is optional and can be a boolean + if (typeof config.content.relative !== "boolean" && typeof config.content.relative !== "undefined") { + return false; + } + } + return true; + } + return false; + })(); + if (!valid) { + _log.default.warn("purge-deprecation", [ + "The `purge`/`content` options have changed in Tailwind CSS v3.0.", + "Update your configuration file to eliminate this warning.", + "https://tailwindcss.com/docs/upgrade-guide#configure-content-sources" + ]); + } + // Normalize the `safelist` + config.safelist = (()=>{ + var _purge_options; + let { content , purge , safelist } = config; + if (Array.isArray(safelist)) return safelist; + if (Array.isArray(content === null || content === void 0 ? void 0 : content.safelist)) return content.safelist; + if (Array.isArray(purge === null || purge === void 0 ? void 0 : purge.safelist)) return purge.safelist; + if (Array.isArray(purge === null || purge === void 0 ? void 0 : (_purge_options = purge.options) === null || _purge_options === void 0 ? void 0 : _purge_options.safelist)) return purge.options.safelist; + return []; + })(); + // Normalize the `blocklist` + config.blocklist = (()=>{ + let { blocklist } = config; + if (Array.isArray(blocklist)) { + if (blocklist.every((item)=>typeof item === "string")) { + return blocklist; + } + _log.default.warn("blocklist-invalid", [ + "The `blocklist` option must be an array of strings.", + "https://tailwindcss.com/docs/content-configuration#discarding-classes" + ]); + } + return []; + })(); + // Normalize prefix option + if (typeof config.prefix === "function") { + _log.default.warn("prefix-function", [ + "As of Tailwind CSS v3.0, `prefix` cannot be a function.", + "Update `prefix` in your configuration to be a string to eliminate this warning.", + "https://tailwindcss.com/docs/upgrade-guide#prefix-cannot-be-a-function" + ]); + config.prefix = ""; + } else { + var _config_prefix; + config.prefix = (_config_prefix = config.prefix) !== null && _config_prefix !== void 0 ? _config_prefix : ""; + } + // Normalize the `content` + config.content = { + relative: (()=>{ + let { content } = config; + if (content === null || content === void 0 ? void 0 : content.relative) { + return content.relative; + } + return (0, _featureFlags.flagEnabled)(config, "relativeContentPathsByDefault"); + })(), + files: (()=>{ + let { content , purge } = config; + if (Array.isArray(purge)) return purge; + if (Array.isArray(purge === null || purge === void 0 ? void 0 : purge.content)) return purge.content; + if (Array.isArray(content)) return content; + if (Array.isArray(content === null || content === void 0 ? void 0 : content.content)) return content.content; + if (Array.isArray(content === null || content === void 0 ? void 0 : content.files)) return content.files; + return []; + })(), + extract: (()=>{ + let extract = (()=>{ + var _config_purge, _config_content, _config_purge1, _config_purge_extract, _config_content1, _config_content_extract, _config_purge2, _config_purge_options, _config_content2, _config_content_options; + if ((_config_purge = config.purge) === null || _config_purge === void 0 ? void 0 : _config_purge.extract) return config.purge.extract; + if ((_config_content = config.content) === null || _config_content === void 0 ? void 0 : _config_content.extract) return config.content.extract; + if ((_config_purge1 = config.purge) === null || _config_purge1 === void 0 ? void 0 : (_config_purge_extract = _config_purge1.extract) === null || _config_purge_extract === void 0 ? void 0 : _config_purge_extract.DEFAULT) return config.purge.extract.DEFAULT; + if ((_config_content1 = config.content) === null || _config_content1 === void 0 ? void 0 : (_config_content_extract = _config_content1.extract) === null || _config_content_extract === void 0 ? void 0 : _config_content_extract.DEFAULT) return config.content.extract.DEFAULT; + if ((_config_purge2 = config.purge) === null || _config_purge2 === void 0 ? void 0 : (_config_purge_options = _config_purge2.options) === null || _config_purge_options === void 0 ? void 0 : _config_purge_options.extractors) return config.purge.options.extractors; + if ((_config_content2 = config.content) === null || _config_content2 === void 0 ? void 0 : (_config_content_options = _config_content2.options) === null || _config_content_options === void 0 ? void 0 : _config_content_options.extractors) return config.content.options.extractors; + return {}; + })(); + let extractors = {}; + let defaultExtractor = (()=>{ + var _config_purge, _config_purge_options, _config_content, _config_content_options; + if ((_config_purge = config.purge) === null || _config_purge === void 0 ? void 0 : (_config_purge_options = _config_purge.options) === null || _config_purge_options === void 0 ? void 0 : _config_purge_options.defaultExtractor) { + return config.purge.options.defaultExtractor; + } + if ((_config_content = config.content) === null || _config_content === void 0 ? void 0 : (_config_content_options = _config_content.options) === null || _config_content_options === void 0 ? void 0 : _config_content_options.defaultExtractor) { + return config.content.options.defaultExtractor; + } + return undefined; + })(); + if (defaultExtractor !== undefined) { + extractors.DEFAULT = defaultExtractor; + } + // Functions + if (typeof extract === "function") { + extractors.DEFAULT = extract; + } else if (Array.isArray(extract)) { + for (let { extensions , extractor } of extract !== null && extract !== void 0 ? extract : []){ + for (let extension of extensions){ + extractors[extension] = extractor; + } + } + } else if (typeof extract === "object" && extract !== null) { + Object.assign(extractors, extract); + } + return extractors; + })(), + transform: (()=>{ + let transform = (()=>{ + var _config_purge, _config_content, _config_purge1, _config_purge_transform, _config_content1, _config_content_transform; + if ((_config_purge = config.purge) === null || _config_purge === void 0 ? void 0 : _config_purge.transform) return config.purge.transform; + if ((_config_content = config.content) === null || _config_content === void 0 ? void 0 : _config_content.transform) return config.content.transform; + if ((_config_purge1 = config.purge) === null || _config_purge1 === void 0 ? void 0 : (_config_purge_transform = _config_purge1.transform) === null || _config_purge_transform === void 0 ? void 0 : _config_purge_transform.DEFAULT) return config.purge.transform.DEFAULT; + if ((_config_content1 = config.content) === null || _config_content1 === void 0 ? void 0 : (_config_content_transform = _config_content1.transform) === null || _config_content_transform === void 0 ? void 0 : _config_content_transform.DEFAULT) return config.content.transform.DEFAULT; + return {}; + })(); + let transformers = {}; + if (typeof transform === "function") { + transformers.DEFAULT = transform; + } + if (typeof transform === "object" && transform !== null) { + Object.assign(transformers, transform); + } + return transformers; + })() + }; + // Validate globs to prevent bogus globs. + // E.g.: `./src/*.{html}` is invalid, the `{html}` should just be `html` + for (let file of config.content.files){ + if (typeof file === "string" && /{([^,]*?)}/g.test(file)) { + _log.default.warn("invalid-glob-braces", [ + `The glob pattern ${(0, _log.dim)(file)} in your Tailwind CSS configuration is invalid.`, + `Update it to ${(0, _log.dim)(file.replace(/{([^,]*?)}/g, "$1"))} to silence this warning.` + ]); + break; + } + } + return config; +} |