"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.isValidVariantFormatString = isValidVariantFormatString;
exports.parseVariant = parseVariant;
exports.getFileModifiedMap = getFileModifiedMap;
exports.createContext = createContext;
exports.getContext = getContext;
var _fs = _interopRequireDefault(require("fs"));
var _url = _interopRequireDefault(require("url"));
var _postcss = _interopRequireDefault(require("postcss"));
var _dlv = _interopRequireDefault(require("dlv"));
var _postcssSelectorParser = _interopRequireDefault(require("postcss-selector-parser"));
var _featureFlagsJs = require("../featureFlags.js");
var _transformThemeValue = _interopRequireDefault(require("../util/transformThemeValue"));
var _parseObjectStyles = _interopRequireDefault(require("../util/parseObjectStyles"));
var _prefixSelector = _interopRequireDefault(require("../util/prefixSelector"));
var _isPlainObject = _interopRequireDefault(require("../util/isPlainObject"));
var _escapeClassName = _interopRequireDefault(require("../util/escapeClassName"));
var _nameClass = _interopRequireWildcard(require("../util/nameClass"));
var _pluginUtils = require("../util/pluginUtils");
var _bigSign = _interopRequireDefault(require("../util/bigSign"));
var _corePlugins = require("../corePlugins");
var sharedState = _interopRequireWildcard(require("./sharedState"));
var _toPath = require("../util/toPath");
var _log = _interopRequireDefault(require("../util/log"));
var _negateValue = _interopRequireDefault(require("../util/negateValue"));
var _isValidArbitraryValue = _interopRequireDefault(require("../util/isValidArbitraryValue"));
var _generateRules = require("./generateRules");
var _cacheInvalidationJs = require("./cacheInvalidation.js");
function _interopRequireDefault(obj) {
    return obj && obj.__esModule ? obj : {
        default: obj
    };
}
function _getRequireWildcardCache() {
    if (typeof WeakMap !== "function") return null;
    var cache = new WeakMap();
    _getRequireWildcardCache = function() {
        return cache;
    };
    return cache;
}
function _interopRequireWildcard(obj) {
    if (obj && obj.__esModule) {
        return obj;
    }
    if (obj === null || typeof obj !== "object" && typeof obj !== "function") {
        return {
            default: obj
        };
    }
    var cache = _getRequireWildcardCache();
    if (cache && cache.has(obj)) {
        return cache.get(obj);
    }
    var newObj = {};
    var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
    for(var key in obj){
        if (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;
}
let MATCH_VARIANT = Symbol();
function prefix(context, selector) {
    let prefix1 = context.tailwindConfig.prefix;
    return typeof prefix1 === "function" ? prefix1(selector) : prefix1 + selector;
}
function parseVariantFormatString(input) {
    if (input.includes("{")) {
        if (!isBalanced(input)) throw new Error(`Your { and } are unbalanced.`);
        return input.split(/{(.*)}/gim).flatMap((line)=>parseVariantFormatString(line)).filter(Boolean);
    }
    return [
        input.trim()
    ];
}
function isBalanced(input) {
    let count = 0;
    for (let char of input){
        if (char === "{") {
            count++;
        } else if (char === "}") {
            if (--count < 0) {
                return false // unbalanced
                ;
            }
        }
    }
    return count === 0;
}
function insertInto(list, value, { before =[]  } = {}) {
    before = [].concat(before);
    if (before.length <= 0) {
        list.push(value);
        return;
    }
    let idx = list.length - 1;
    for (let other of before){
        let iidx = list.indexOf(other);
        if (iidx === -1) continue;
        idx = Math.min(idx, iidx);
    }
    list.splice(idx, 0, value);
}
function parseStyles(styles) {
    if (!Array.isArray(styles)) {
        return parseStyles([
            styles
        ]);
    }
    return styles.flatMap((style)=>{
        let isNode = !Array.isArray(style) && !(0, _isPlainObject).default(style);
        return isNode ? style : (0, _parseObjectStyles).default(style);
    });
}
function getClasses(selector, mutate) {
    let parser = (0, _postcssSelectorParser).default((selectors)=>{
        let allClasses = [];
        if (mutate) {
            mutate(selectors);
        }
        selectors.walkClasses((classNode)=>{
            allClasses.push(classNode.value);
        });
        return allClasses;
    });
    return parser.transformSync(selector);
}
function extractCandidates(node, state = {
    containsNonOnDemandable: false
}, depth = 0) {
    let classes = [];
    // Handle normal rules
    if (node.type === "rule") {
        // Ignore everything inside a :not(...). This allows you to write code like
        // `div:not(.foo)`. If `.foo` is never found in your code, then we used to
        // not generated it. But now we will ignore everything inside a `:not`, so
        // that it still gets generated.
        function ignoreNot(selectors) {
            selectors.walkPseudos((pseudo)=>{
                if (pseudo.value === ":not") {
                    pseudo.remove();
                }
            });
        }
        for (let selector of node.selectors){
            let classCandidates = getClasses(selector, ignoreNot);
            // At least one of the selectors contains non-"on-demandable" candidates.
            if (classCandidates.length === 0) {
                state.containsNonOnDemandable = true;
            }
            for (let classCandidate of classCandidates){
                classes.push(classCandidate);
            }
        }
    } else if (node.type === "atrule") {
        node.walkRules((rule)=>{
            for (let classCandidate of rule.selectors.flatMap((selector)=>getClasses(selector))){
                classes.push(classCandidate);
            }
        });
    }
    if (depth === 0) {
        return [
            state.containsNonOnDemandable || classes.length === 0,
            classes
        ];
    }
    return classes;
}
function withIdentifiers(styles) {
    return parseStyles(styles).flatMap((node)=>{
        let nodeMap = new Map();
        let [containsNonOnDemandableSelectors, candidates] = extractCandidates(node);
        // If this isn't "on-demandable", assign it a universal candidate to always include it.
        if (containsNonOnDemandableSelectors) {
            candidates.unshift(sharedState.NOT_ON_DEMAND);
        }
        // However, it could be that it also contains "on-demandable" candidates.
        // E.g.: `span, .foo {}`, in that case it should still be possible to use
        // `@apply foo` for example.
        return candidates.map((c)=>{
            if (!nodeMap.has(node)) {
                nodeMap.set(node, node);
            }
            return [
                c,
                nodeMap.get(node)
            ];
        });
    });
}
function isValidVariantFormatString(format) {
    return format.startsWith("@") || format.includes("&");
}
function parseVariant(variant) {
    variant = variant.replace(/\n+/g, "").replace(/\s{1,}/g, " ").trim();
    let fns = parseVariantFormatString(variant).map((str)=>{
        if (!str.startsWith("@")) {
            return ({ format  })=>format(str);
        }
        let [, name, params] = /@(.*?)( .+|[({].*)/g.exec(str);
        return ({ wrap  })=>wrap(_postcss.default.atRule({
                name,
                params: params.trim()
            }));
    }).reverse();
    return (api)=>{
        for (let fn of fns){
            fn(api);
        }
    };
}
function buildPluginApi(tailwindConfig, context, { variantList , variantMap , offsets , classList  }) {
    function getConfigValue(path, defaultValue) {
        return path ? (0, _dlv).default(tailwindConfig, path, defaultValue) : tailwindConfig;
    }
    function applyConfiguredPrefix(selector) {
        return (0, _prefixSelector).default(tailwindConfig.prefix, selector);
    }
    function prefixIdentifier(identifier, options) {
        if (identifier === sharedState.NOT_ON_DEMAND) {
            return sharedState.NOT_ON_DEMAND;
        }
        if (!options.respectPrefix) {
            return identifier;
        }
        return context.tailwindConfig.prefix + identifier;
    }
    function resolveThemeValue(path, defaultValue, opts = {}) {
        const [pathRoot, ...subPaths] = (0, _toPath).toPath(path);
        const value = getConfigValue([
            "theme",
            pathRoot,
            ...subPaths
        ], defaultValue);
        return (0, _transformThemeValue).default(pathRoot)(value, opts);
    }
    const theme = Object.assign((path, defaultValue = undefined)=>resolveThemeValue(path, defaultValue), {
        withAlpha: (path, opacityValue)=>resolveThemeValue(path, undefined, {
                opacityValue
            })
    });
    let api1 = {
        postcss: _postcss.default,
        prefix: applyConfiguredPrefix,
        e: _escapeClassName.default,
        config: getConfigValue,
        theme,
        corePlugins: (path)=>{
            if (Array.isArray(tailwindConfig.corePlugins)) {
                return tailwindConfig.corePlugins.includes(path);
            }
            return getConfigValue([
                "corePlugins",
                path
            ], true);
        },
        variants: ()=>{
            // Preserved for backwards compatibility but not used in v3.0+
            return [];
        },
        addBase (base) {
            for (let [identifier, rule] of withIdentifiers(base)){
                let prefixedIdentifier = prefixIdentifier(identifier, {});
                let offset = offsets.base++;
                if (!context.candidateRuleMap.has(prefixedIdentifier)) {
                    context.candidateRuleMap.set(prefixedIdentifier, []);
                }
                context.candidateRuleMap.get(prefixedIdentifier).push([
                    {
                        sort: offset,
                        layer: "base"
                    },
                    rule
                ]);
            }
        },
        /**
     * @param {string} group
     * @param {Record<string, string | string[]>} declarations
     */ addDefaults (group, declarations) {
            const groups = {
                [`@defaults ${group}`]: declarations
            };
            for (let [identifier, rule] of withIdentifiers(groups)){
                let prefixedIdentifier = prefixIdentifier(identifier, {});
                if (!context.candidateRuleMap.has(prefixedIdentifier)) {
                    context.candidateRuleMap.set(prefixedIdentifier, []);
                }
                context.candidateRuleMap.get(prefixedIdentifier).push([
                    {
                        sort: offsets.base++,
                        layer: "defaults"
                    },
                    rule
                ]);
            }
        },
        addComponents (components, options) {
            let defaultOptions = {
                respectPrefix: true,
                respectImportant: false
            };
            options = Object.assign({}, defaultOptions, Array.isArray(options) ? {} : options);
            for (let [identifier, rule] of withIdentifiers(components)){
                let prefixedIdentifier = prefixIdentifier(identifier, options);
                classList.add(prefixedIdentifier);
                if (!context.candidateRuleMap.has(prefixedIdentifier)) {
                    context.candidateRuleMap.set(prefixedIdentifier, []);
                }
                context.candidateRuleMap.get(prefixedIdentifier).push([
                    {
                        sort: offsets.components++,
                        layer: "components",
                        options
                    },
                    rule
                ]);
            }
        },
        addUtilities (utilities, options) {
            let defaultOptions = {
                respectPrefix: true,
                respectImportant: true
            };
            options = Object.assign({}, defaultOptions, Array.isArray(options) ? {} : options);
            for (let [identifier, rule] of withIdentifiers(utilities)){
                let prefixedIdentifier = prefixIdentifier(identifier, options);
                classList.add(prefixedIdentifier);
                if (!context.candidateRuleMap.has(prefixedIdentifier)) {
                    context.candidateRuleMap.set(prefixedIdentifier, []);
                }
                context.candidateRuleMap.get(prefixedIdentifier).push([
                    {
                        sort: offsets.utilities++,
                        layer: "utilities",
                        options
                    },
                    rule
                ]);
            }
        },
        matchUtilities: function(utilities, options) {
            let defaultOptions = {
                respectPrefix: true,
                respectImportant: true
            };
            options = {
                ...defaultOptions,
                ...options
            };
            let offset = offsets.utilities++;
            for(let identifier in utilities){
                let prefixedIdentifier = prefixIdentifier(identifier, options);
                let rule = utilities[identifier];
                classList.add([
                    prefixedIdentifier,
                    options
                ]);
                function wrapped(modifier, { isOnlyPlugin  }) {
                    let { type ="any"  } = options;
                    type = [].concat(type);
                    let [value, coercedType] = (0, _pluginUtils).coerceValue(type, modifier, options, tailwindConfig);
                    if (value === undefined) {
                        return [];
                    }
                    if (!type.includes(coercedType) && !isOnlyPlugin) {
                        return [];
                    }
                    if (!(0, _isValidArbitraryValue).default(value)) {
                        return [];
                    }
                    let ruleSets = [].concat(rule(value)).filter(Boolean).map((declaration)=>({
                            [(0, _nameClass).default(identifier, modifier)]: declaration
                        }));
                    return ruleSets;
                }
                let withOffsets = [
                    {
                        sort: offset,
                        layer: "utilities",
                        options
                    },
                    wrapped
                ];
                if (!context.candidateRuleMap.has(prefixedIdentifier)) {
                    context.candidateRuleMap.set(prefixedIdentifier, []);
                }
                context.candidateRuleMap.get(prefixedIdentifier).push(withOffsets);
            }
        },
        matchComponents: function(components, options) {
            let defaultOptions = {
                respectPrefix: true,
                respectImportant: false
            };
            options = {
                ...defaultOptions,
                ...options
            };
            let offset = offsets.components++;
            for(let identifier in components){
                let prefixedIdentifier = prefixIdentifier(identifier, options);
                let rule = components[identifier];
                classList.add([
                    prefixedIdentifier,
                    options
                ]);
                function wrapped(modifier, { isOnlyPlugin  }) {
                    let { type ="any"  } = options;
                    type = [].concat(type);
                    let [value, coercedType] = (0, _pluginUtils).coerceValue(type, modifier, options, tailwindConfig);
                    if (value === undefined) {
                        return [];
                    }
                    if (!type.includes(coercedType)) {
                        if (isOnlyPlugin) {
                            _log.default.warn([
                                `Unnecessary typehint \`${coercedType}\` in \`${identifier}-${modifier}\`.`,
                                `You can safely update it to \`${identifier}-${modifier.replace(coercedType + ":", "")}\`.`, 
                            ]);
                        } else {
                            return [];
                        }
                    }
                    if (!(0, _isValidArbitraryValue).default(value)) {
                        return [];
                    }
                    let ruleSets = [].concat(rule(value)).filter(Boolean).map((declaration)=>({
                            [(0, _nameClass).default(identifier, modifier)]: declaration
                        }));
                    return ruleSets;
                }
                let withOffsets = [
                    {
                        sort: offset,
                        layer: "components",
                        options
                    },
                    wrapped
                ];
                if (!context.candidateRuleMap.has(prefixedIdentifier)) {
                    context.candidateRuleMap.set(prefixedIdentifier, []);
                }
                context.candidateRuleMap.get(prefixedIdentifier).push(withOffsets);
            }
        },
        addVariant (variantName, variantFunctions, options = {}) {
            variantFunctions = [].concat(variantFunctions).map((variantFunction)=>{
                if (typeof variantFunction !== "string") {
                    // Safelist public API functions
                    return (api)=>{
                        let { args , modifySelectors , container , separator , wrap , format  } = api;
                        let result = variantFunction(Object.assign({
                            modifySelectors,
                            container,
                            separator
                        }, variantFunction[MATCH_VARIANT] && {
                            args,
                            wrap,
                            format
                        }));
                        if (typeof result === "string" && !isValidVariantFormatString(result)) {
                            throw new Error(`Your custom variant \`${variantName}\` has an invalid format string. Make sure it's an at-rule or contains a \`&\` placeholder.`);
                        }
                        if (Array.isArray(result)) {
                            return result.filter((variant)=>typeof variant === "string").map((variant)=>parseVariant(variant));
                        }
                        // result may be undefined with legacy variants that use APIs like `modifySelectors`
                        // result may also be a postcss node if someone was returning the result from `modifySelectors`
                        return result && typeof result === "string" && parseVariant(result)(api);
                    };
                }
                if (!isValidVariantFormatString(variantFunction)) {
                    throw new Error(`Your custom variant \`${variantName}\` has an invalid format string. Make sure it's an at-rule or contains a \`&\` placeholder.`);
                }
                return parseVariant(variantFunction);
            });
            insertInto(variantList, variantName, options);
            variantMap.set(variantName, variantFunctions);
        }
    };
    if ((0, _featureFlagsJs).flagEnabled(tailwindConfig, "matchVariant")) {
        api1.matchVariant = function(variants, options) {
            for(let variant in variants){
                var ref;
                for (let [k, v] of Object.entries((ref = options === null || options === void 0 ? void 0 : options.values) !== null && ref !== void 0 ? ref : {})){
                    api1.addVariant(`${variant}-${k}`, variants[variant](v));
                }
                api1.addVariant(variant, Object.assign(({ args  })=>variants[variant](args), {
                    [MATCH_VARIANT]: true
                }), options);
            }
        };
    }
    return api1;
}
let fileModifiedMapCache = new WeakMap();
function getFileModifiedMap(context) {
    if (!fileModifiedMapCache.has(context)) {
        fileModifiedMapCache.set(context, new Map());
    }
    return fileModifiedMapCache.get(context);
}
function trackModified(files, fileModifiedMap) {
    let changed = false;
    for (let file of files){
        var ref;
        if (!file) continue;
        let parsed = _url.default.parse(file);
        let pathname = parsed.hash ? parsed.href.replace(parsed.hash, "") : parsed.href;
        pathname = parsed.search ? pathname.replace(parsed.search, "") : pathname;
        let newModified = (ref = _fs.default.statSync(decodeURIComponent(pathname), {
            throwIfNoEntry: false
        })) === null || ref === void 0 ? void 0 : ref.mtimeMs;
        if (!newModified) {
            continue;
        }
        if (!fileModifiedMap.has(file) || newModified > fileModifiedMap.get(file)) {
            changed = true;
        }
        fileModifiedMap.set(file, newModified);
    }
    return changed;
}
function extractVariantAtRules(node) {
    node.walkAtRules((atRule)=>{
        if ([
            "responsive",
            "variants"
        ].includes(atRule.name)) {
            extractVariantAtRules(atRule);
            atRule.before(atRule.nodes);
            atRule.remove();
        }
    });
}
function collectLayerPlugins(root) {
    let layerPlugins = [];
    root.each((node)=>{
        if (node.type === "atrule" && [
            "responsive",
            "variants"
        ].includes(node.name)) {
            node.name = "layer";
            node.params = "utilities";
        }
    });
    // Walk @layer rules and treat them like plugins
    root.walkAtRules("layer", (layerRule)=>{
        extractVariantAtRules(layerRule);
        if (layerRule.params === "base") {
            for (let node of layerRule.nodes){
                layerPlugins.push(function({ addBase  }) {
                    addBase(node, {
                        respectPrefix: false
                    });
                });
            }
            layerRule.remove();
        } else if (layerRule.params === "components") {
            for (let node of layerRule.nodes){
                layerPlugins.push(function({ addComponents  }) {
                    addComponents(node, {
                        respectPrefix: false
                    });
                });
            }
            layerRule.remove();
        } else if (layerRule.params === "utilities") {
            for (let node of layerRule.nodes){
                layerPlugins.push(function({ addUtilities  }) {
                    addUtilities(node, {
                        respectPrefix: false
                    });
                });
            }
            layerRule.remove();
        }
    });
    return layerPlugins;
}
function resolvePlugins(context, root) {
    let corePluginList = Object.entries({
        ..._corePlugins.variantPlugins,
        ..._corePlugins.corePlugins
    }).map(([name, plugin])=>{
        if (!context.tailwindConfig.corePlugins.includes(name)) {
            return null;
        }
        return plugin;
    }).filter(Boolean);
    let userPlugins = context.tailwindConfig.plugins.map((plugin)=>{
        if (plugin.__isOptionsFunction) {
            plugin = plugin();
        }
        return typeof plugin === "function" ? plugin : plugin.handler;
    });
    let layerPlugins = collectLayerPlugins(root);
    // TODO: This is a workaround for backwards compatibility, since custom variants
    // were historically sorted before screen/stackable variants.
    let beforeVariants = [
        _corePlugins.variantPlugins["pseudoElementVariants"],
        _corePlugins.variantPlugins["pseudoClassVariants"], 
    ];
    let afterVariants = [
        _corePlugins.variantPlugins["directionVariants"],
        _corePlugins.variantPlugins["reducedMotionVariants"],
        _corePlugins.variantPlugins["prefersContrastVariants"],
        _corePlugins.variantPlugins["darkVariants"],
        _corePlugins.variantPlugins["printVariant"],
        _corePlugins.variantPlugins["screenVariants"],
        _corePlugins.variantPlugins["orientationVariants"], 
    ];
    return [
        ...corePluginList,
        ...beforeVariants,
        ...userPlugins,
        ...afterVariants,
        ...layerPlugins
    ];
}
function registerPlugins(plugins, context) {
    let variantList = [];
    let variantMap = new Map();
    let offsets = {
        defaults: 0n,
        base: 0n,
        components: 0n,
        utilities: 0n,
        user: 0n
    };
    let classList = new Set();
    let pluginApi = buildPluginApi(context.tailwindConfig, context, {
        variantList,
        variantMap,
        offsets,
        classList
    });
    for (let plugin of plugins){
        if (Array.isArray(plugin)) {
            for (let pluginItem of plugin){
                pluginItem(pluginApi);
            }
        } else {
            plugin === null || plugin === void 0 ? void 0 : plugin(pluginApi);
        }
    }
    let highestOffset = ((args)=>args.reduce((m, e)=>e > m ? e : m))([
        offsets.base,
        offsets.defaults,
        offsets.components,
        offsets.utilities,
        offsets.user, 
    ]);
    let reservedBits = BigInt(highestOffset.toString(2).length);
    // A number one less than the top range of the highest offset area
    // so arbitrary properties are always sorted at the end.
    context.arbitraryPropertiesSort = (1n << reservedBits << 0n) - 1n;
    context.layerOrder = {
        defaults: 1n << reservedBits << 0n,
        base: 1n << reservedBits << 1n,
        components: 1n << reservedBits << 2n,
        utilities: 1n << reservedBits << 3n,
        user: 1n << reservedBits << 4n
    };
    reservedBits += 5n;
    let offset = 0;
    context.variantOrder = new Map(variantList.map((variant, i)=>{
        let variantFunctions = variantMap.get(variant).length;
        let bits = 1n << BigInt(i + offset) << reservedBits;
        offset += variantFunctions - 1;
        return [
            variant,
            bits
        ];
    }).sort(([, a], [, z])=>(0, _bigSign).default(a - z)));
    context.minimumScreen = [
        ...context.variantOrder.values()
    ].shift();
    // Build variantMap
    for (let [variantName, variantFunctions1] of variantMap.entries()){
        let sort = context.variantOrder.get(variantName);
        context.variantMap.set(variantName, variantFunctions1.map((variantFunction, idx)=>[
                sort << BigInt(idx),
                variantFunction
            ]));
    }
    var _safelist;
    let safelist = ((_safelist = context.tailwindConfig.safelist) !== null && _safelist !== void 0 ? _safelist : []).filter(Boolean);
    if (safelist.length > 0) {
        let checks = [];
        for (let value1 of safelist){
            if (typeof value1 === "string") {
                context.changedContent.push({
                    content: value1,
                    extension: "html"
                });
                continue;
            }
            if (value1 instanceof RegExp) {
                _log.default.warn("root-regex", [
                    "Regular expressions in `safelist` work differently in Tailwind CSS v3.0.",
                    "Update your `safelist` configuration to eliminate this warning.",
                    "https://tailwindcss.com/docs/content-configuration#safelisting-classes", 
                ]);
                continue;
            }
            checks.push(value1);
        }
        if (checks.length > 0) {
            let patternMatchingCount = new Map();
            let prefixLength = context.tailwindConfig.prefix.length;
            for (let util of classList){
                let utils = Array.isArray(util) ? (()=>{
                    let [utilName, options] = util;
                    var ref;
                    let values = Object.keys((ref = options === null || options === void 0 ? void 0 : options.values) !== null && ref !== void 0 ? ref : {});
                    let classes = values.map((value)=>(0, _nameClass).formatClass(utilName, value));
                    if (options === null || options === void 0 ? void 0 : options.supportsNegativeValues) {
                        // This is the normal negated version
                        // e.g. `-inset-1` or `-tw-inset-1`
                        classes = [
                            ...classes,
                            ...classes.map((cls)=>"-" + cls)
                        ];
                        // This is the negated version *after* the prefix
                        // e.g. `tw--inset-1`
                        // The prefix is already attached to util name
                        // So we add the negative after the prefix
                        classes = [
                            ...classes,
                            ...classes.map((cls)=>cls.slice(0, prefixLength) + "-" + cls.slice(prefixLength)), 
                        ];
                    }
                    if ([].concat(options === null || options === void 0 ? void 0 : options.type).includes("color")) {
                        classes = [
                            ...classes,
                            ...classes.flatMap((cls)=>Object.keys(context.tailwindConfig.theme.opacity).map((opacity)=>`${cls}/${opacity}`)), 
                        ];
                    }
                    return classes;
                })() : [
                    util
                ];
                for (let util1 of utils){
                    for (let { pattern , variants =[]  } of checks){
                        // RegExp with the /g flag are stateful, so let's reset the last
                        // index pointer to reset the state.
                        pattern.lastIndex = 0;
                        if (!patternMatchingCount.has(pattern)) {
                            patternMatchingCount.set(pattern, 0);
                        }
                        if (!pattern.test(util1)) continue;
                        patternMatchingCount.set(pattern, patternMatchingCount.get(pattern) + 1);
                        context.changedContent.push({
                            content: util1,
                            extension: "html"
                        });
                        for (let variant of variants){
                            context.changedContent.push({
                                content: variant + context.tailwindConfig.separator + util1,
                                extension: "html"
                            });
                        }
                    }
                }
            }
            for (let [regex, count] of patternMatchingCount.entries()){
                if (count !== 0) continue;
                _log.default.warn([
                    `The safelist pattern \`${regex}\` doesn't match any Tailwind CSS classes.`,
                    "Fix this pattern or remove it from your `safelist` configuration.",
                    "https://tailwindcss.com/docs/content-configuration#safelisting-classes", 
                ]);
            }
        }
    }
    // A list of utilities that are used by certain Tailwind CSS utilities but
    // that don't exist on their own. This will result in them "not existing" and
    // sorting could be weird since you still require them in order to make the
    // host utitlies work properly. (Thanks Biology)
    let parasiteUtilities = new Set([
        prefix(context, "group"),
        prefix(context, "peer")
    ]);
    context.getClassOrder = function getClassOrder(classes) {
        let sortedClassNames = new Map();
        for (let [sort, rule] of (0, _generateRules).generateRules(new Set(classes), context)){
            if (sortedClassNames.has(rule.raws.tailwind.candidate)) continue;
            sortedClassNames.set(rule.raws.tailwind.candidate, sort);
        }
        return classes.map((className)=>{
            var ref;
            let order = (ref = sortedClassNames.get(className)) !== null && ref !== void 0 ? ref : null;
            if (order === null && parasiteUtilities.has(className)) {
                // This will make sure that it is at the very beginning of the
                // `components` layer which technically means 'before any
                // components'.
                order = context.layerOrder.components;
            }
            return [
                className,
                order
            ];
        });
    };
    // Generate a list of strings for autocompletion purposes, e.g.
    // ['uppercase', 'lowercase', ...]
    context.getClassList = function getClassList() {
        let output = [];
        for (let util of classList){
            if (Array.isArray(util)) {
                let [utilName, options] = util;
                let negativeClasses = [];
                var ref;
                for (let [key, value] of Object.entries((ref = options === null || options === void 0 ? void 0 : options.values) !== null && ref !== void 0 ? ref : {})){
                    output.push((0, _nameClass).formatClass(utilName, key));
                    if ((options === null || options === void 0 ? void 0 : options.supportsNegativeValues) && (0, _negateValue).default(value)) {
                        negativeClasses.push((0, _nameClass).formatClass(utilName, `-${key}`));
                    }
                }
                output.push(...negativeClasses);
            } else {
                output.push(util);
            }
        }
        return output;
    };
}
function createContext(tailwindConfig, changedContent = [], root = _postcss.default.root()) {
    let context = {
        disposables: [],
        ruleCache: new Set(),
        classCache: new Map(),
        applyClassCache: new Map(),
        notClassCache: new Set(),
        postCssNodeCache: new Map(),
        candidateRuleMap: new Map(),
        tailwindConfig,
        changedContent: changedContent,
        variantMap: new Map(),
        stylesheetCache: null
    };
    let resolvedPlugins = resolvePlugins(context, root);
    registerPlugins(resolvedPlugins, context);
    return context;
}
let contextMap = sharedState.contextMap;
let configContextMap = sharedState.configContextMap;
let contextSourcesMap = sharedState.contextSourcesMap;
function getContext(root, result, tailwindConfig, userConfigPath, tailwindConfigHash, contextDependencies) {
    let sourcePath = result.opts.from;
    let isConfigFile = userConfigPath !== null;
    sharedState.env.DEBUG && console.log("Source path:", sourcePath);
    let existingContext;
    if (isConfigFile && contextMap.has(sourcePath)) {
        existingContext = contextMap.get(sourcePath);
    } else if (configContextMap.has(tailwindConfigHash)) {
        let context = configContextMap.get(tailwindConfigHash);
        contextSourcesMap.get(context).add(sourcePath);
        contextMap.set(sourcePath, context);
        existingContext = context;
    }
    let cssDidChange = (0, _cacheInvalidationJs).hasContentChanged(sourcePath, root);
    // If there's already a context in the cache and we don't need to
    // reset the context, return the cached context.
    if (existingContext) {
        let contextDependenciesChanged = trackModified([
            ...contextDependencies
        ], getFileModifiedMap(existingContext));
        if (!contextDependenciesChanged && !cssDidChange) {
            return [
                existingContext,
                false
            ];
        }
    }
    // If this source is in the context map, get the old context.
    // Remove this source from the context sources for the old context,
    // and clean up that context if no one else is using it. This can be
    // called by many processes in rapid succession, so we check for presence
    // first because the first process to run this code will wipe it out first.
    if (contextMap.has(sourcePath)) {
        let oldContext = contextMap.get(sourcePath);
        if (contextSourcesMap.has(oldContext)) {
            contextSourcesMap.get(oldContext).delete(sourcePath);
            if (contextSourcesMap.get(oldContext).size === 0) {
                contextSourcesMap.delete(oldContext);
                for (let [tailwindConfigHash, context] of configContextMap){
                    if (context === oldContext) {
                        configContextMap.delete(tailwindConfigHash);
                    }
                }
                for (let disposable of oldContext.disposables.splice(0)){
                    disposable(oldContext);
                }
            }
        }
    }
    sharedState.env.DEBUG && console.log("Setting up new context...");
    let context = createContext(tailwindConfig, [], root);
    trackModified([
        ...contextDependencies
    ], getFileModifiedMap(context));
    // ---
    // Update all context tracking state
    configContextMap.set(tailwindConfigHash, context);
    contextMap.set(sourcePath, context);
    if (!contextSourcesMap.has(context)) {
        contextSourcesMap.set(context, new Set());
    }
    contextSourcesMap.get(context).add(sourcePath);
    return [
        context,
        true
    ];
}
