import { mergeObjects, cx, isEmptyObject, joinObjects, flatMergeArrays, isEqual, falsyToString } from './chunk-OYFAXDFZ.js'; // src/internal/default-config.ts var defaultConfig = { twMerge: true, twMergeConfig: {} }; // src/internal/cache.ts var VARIANT_CACHE_LIMIT = 256; var OVERRIDE_CACHE_LIMIT = 128; var CACHE_MISS = /* @__PURE__ */ Symbol("tv-cache-miss"); var hasClassOverride = (props) => (props == null ? void 0 : props.class) != null && props.class !== "" || (props == null ? void 0 : props.className) != null && props.className !== ""; var serializeFingerprintValue = (value) => { if (value === void 0) return ""; if (value === null) return "null"; if (typeof value === "string") return value; if (typeof value === "boolean") return value ? "true" : "false"; if (typeof value === "number") return value === 0 ? "0" : String(value); if (typeof value === "bigint") return String(value); const mapped = falsyToString(value); const mappedType = typeof mapped; if (mappedType === "string" || mappedType === "number" || mappedType === "boolean" || mappedType === "bigint") { return String(mapped); } if (mappedType === "object") { try { return JSON.stringify(mapped); } catch { return null; } } return null; }; var appendSignatureValue = (out, value) => { if (value === void 0) return out; if (value === null) return out + "null"; const type = typeof value; if (type === "string" || type === "number" || type === "boolean" || type === "bigint") { return out + String(value); } if (Array.isArray(value)) { return out + value.join("\0"); } try { return out + JSON.stringify(value); } catch { return out + "?"; } }; var buildPropsFingerprint = (variantKeys, defaultVariants, props, slotProps) => { let fingerprint = ""; const seen = /* @__PURE__ */ Object.create(null); for (let i = 0; i < variantKeys.length; i++) { const key = variantKeys[i]; seen[key] = 1; let value = defaultVariants[key]; if (props && props[key] !== void 0) value = props[key]; const serialized = serializeFingerprintValue(value); if (serialized === null) return null; fingerprint += key + ":" + serialized + ";"; } const extras = []; for (const key in defaultVariants) { if (key === "class" || key === "className" || seen[key]) continue; seen[key] = 1; extras.push(key); } if (props) { for (const key in props) { if (key === "class" || key === "className" || seen[key] || props[key] === void 0) continue; seen[key] = 1; extras.push(key); } } if (extras.length > 1) extras.sort(); for (let i = 0; i < extras.length; i++) { const key = extras[i]; let value = defaultVariants[key]; if (props && props[key] !== void 0) value = props[key]; const serialized = serializeFingerprintValue(value); if (serialized === null) return null; fingerprint += key + ":" + serialized + ";"; } return fingerprint; }; var buildCompoundsSignature = (compoundVariants, compoundSlots) => { let signature = ""; for (let i = 0; i < compoundVariants.length; i++) { const { conditionKeys, source } = compoundVariants[i]; for (let j = 0; j < conditionKeys.length; j++) { const key = conditionKeys[j]; signature += key + "="; signature = appendSignatureValue(signature, source[key]); signature += ","; } signature += "c="; signature = appendSignatureValue(signature, source.class); signature += "|cn="; signature = appendSignatureValue(signature, source.className); signature += ";"; } for (let i = 0; i < compoundSlots.length; i++) { const { conditionKeys, source } = compoundSlots[i]; for (let j = 0; j < conditionKeys.length; j++) { const key = conditionKeys[j]; signature += key + "="; signature = appendSignatureValue(signature, source[key]); signature += ","; } if (Array.isArray(source.slots)) { signature += "slots=" + source.slots.join(",") + ","; } signature += "c="; signature = appendSignatureValue(signature, source.class); signature += "|cn="; signature = appendSignatureValue(signature, source.className); signature += ";"; } return signature; }; var createBoundedCache = (limit = VARIANT_CACHE_LIMIT) => { let primary = /* @__PURE__ */ new Map(); let secondary = null; return { get(key) { if (primary.has(key)) return primary.get(key); if (secondary == null ? void 0 : secondary.has(key)) { const value = secondary.get(key); primary.set(key, value); return value; } return CACHE_MISS; }, set(key, value) { if (primary.size >= limit) { secondary = primary; primary = /* @__PURE__ */ new Map(); } primary.set(key, value); } }; }; var createResultCache = (limit = VARIANT_CACHE_LIMIT) => { const cache = createBoundedCache(limit); return { get(key) { return cache.get(key); }, set(key, value) { cache.set(key, value); } }; }; var createNestedOverrideCache = (limit = OVERRIDE_CACHE_LIMIT) => { let primary = /* @__PURE__ */ new Map(); let secondary = null; let size = 0; return { get(coreKey, overrideKey) { const primaryInner = primary.get(coreKey); if (primaryInner) { const value = primaryInner.get(overrideKey); if (value !== void 0 || primaryInner.has(overrideKey)) return value; } if (secondary) { const secondaryInner = secondary.get(coreKey); if (secondaryInner) { const value = secondaryInner.get(overrideKey); if (value !== void 0 || secondaryInner.has(overrideKey)) { let promoteInner = primary.get(coreKey); if (!promoteInner) { promoteInner = /* @__PURE__ */ new Map(); primary.set(coreKey, promoteInner); } if (!promoteInner.has(overrideKey)) size++; promoteInner.set(overrideKey, value); return value; } } } return CACHE_MISS; }, set(coreKey, overrideKey, value) { if (size >= limit) { secondary = primary; primary = /* @__PURE__ */ new Map(); size = 0; } let inner = primary.get(coreKey); if (!inner) { inner = /* @__PURE__ */ new Map(); primary.set(coreKey, inner); } if (!inner.has(overrideKey)) size++; inner.set(overrideKey, value); } }; }; var createLazyOverrideMerge = (cn, config) => { let cache = null; return (core, props) => { if (!hasClassOverride(props)) return core; const classVal = props.class; const classNameVal = props.className; if (classVal != null && classVal !== "" && typeof classVal !== "string" || classNameVal != null && classNameVal !== "" && typeof classNameVal !== "string") { return cn(config, core, classVal, classNameVal); } cache ??= createNestedOverrideCache(); const coreKey = core ?? ""; const overrideKey = (typeof classVal === "string" ? classVal : "") + "\0" + (typeof classNameVal === "string" ? classNameVal : ""); const cached = cache.get(coreKey, overrideKey); if (cached !== CACHE_MISS) return cached; const merged = cn(config, core, classVal, classNameVal); cache.set(coreKey, overrideKey, merged); return merged; }; }; // src/internal/state.ts function createState() { let cachedTwMerge = null; let cachedTwMergeConfig = {}; let didTwMergeConfigChange = false; return { get cachedTwMerge() { return cachedTwMerge; }, set cachedTwMerge(value) { cachedTwMerge = value; }, get cachedTwMergeConfig() { return cachedTwMergeConfig; }, set cachedTwMergeConfig(value) { cachedTwMergeConfig = value; }, get didTwMergeConfigChange() { return didTwMergeConfigChange; }, set didTwMergeConfigChange(value) { didTwMergeConfigChange = value; }, reset() { cachedTwMerge = null; cachedTwMergeConfig = {}; didTwMergeConfigChange = false; } }; } var state = createState(); // src/internal/resolve-options.ts var synchronizeTwMergeConfig = (config) => { if (!isEmptyObject(config.twMergeConfig) && !isEqual(config.twMergeConfig, state.cachedTwMergeConfig)) { state.didTwMergeConfigChange = true; state.cachedTwMergeConfig = config.twMergeConfig; } }; var compileVariants = (variants, variantKeys) => { const compiledVariants = []; for (let i = 0; i < variantKeys.length; i++) { const key = variantKeys[i]; const values = variants[key]; compiledVariants.push({ key, values, isEmpty: isEmptyObject(values) }); } return compiledVariants; }; var compileCompoundVariants = (compoundVariants) => { if (!Array.isArray(compoundVariants) || compoundVariants.length === 0) return []; const result = []; for (let i = 0; i < compoundVariants.length; i++) { const compoundVariant = compoundVariants[i]; const conditionKeys = []; for (const key in compoundVariant) { if (key !== "class" && key !== "className") { conditionKeys.push(key); } } result.push({ conditionKeys, source: compoundVariant }); } return result; }; var compileCompoundSlots = (compoundSlots) => { if (!Array.isArray(compoundSlots) || compoundSlots.length === 0) return []; const result = []; for (let i = 0; i < compoundSlots.length; i++) { const compoundSlot = compoundSlots[i]; const conditionKeys = []; for (const key in compoundSlot) { if (key !== "slots" && key !== "class" && key !== "className") { conditionKeys.push(key); } } result.push({ conditionKeys, source: compoundSlot }); } return result; }; var indexCompoundSlotsBySlot = (compiledCompoundSlots) => { const index = {}; for (let i = 0; i < compiledCompoundSlots.length; i++) { const compoundSlot = compiledCompoundSlots[i]; const slots = compoundSlot.source.slots; if (!Array.isArray(slots)) continue; for (let j = 0; j < slots.length; j++) { const slotKey = slots[j]; if (!index[slotKey]) index[slotKey] = []; index[slotKey].push(compoundSlot); } } return index; }; var resolveOptions = (options, configProp) => { const { extend = null, slots: slotProps = {}, variants: variantsProps = {}, compoundVariants: compoundVariantsProps = [], compoundSlots: compoundSlotsProps = [], defaultVariants: defaultVariantsProps = {} } = options; const config = { ...defaultConfig, ...configProp }; const hasSlots = options.slots !== void 0; const base = (extend == null ? void 0 : extend.base) ? cx(extend.base, options == null ? void 0 : options.base) : options == null ? void 0 : options.base; const variants = (extend == null ? void 0 : extend.variants) && !isEmptyObject(extend.variants) ? mergeObjects(variantsProps, extend.variants) : variantsProps; const defaultVariants = (extend == null ? void 0 : extend.defaultVariants) && !isEmptyObject(extend.defaultVariants) ? { ...extend.defaultVariants, ...defaultVariantsProps } : defaultVariantsProps; synchronizeTwMergeConfig(config); const isExtendedSlotsEmpty = !(extend == null ? void 0 : extend.slots) || isEmptyObject(extend.slots); const componentBase = hasSlots ? isExtendedSlotsEmpty && (extend == null ? void 0 : extend.base) ? cx(options == null ? void 0 : options.base, extend.base) : typeof (options == null ? void 0 : options.base) === "string" || (options == null ? void 0 : options.base) == null ? options.base : cx(options.base) : void 0; const componentSlots = hasSlots ? { base: componentBase, ...slotProps } : {}; const slots = isExtendedSlotsEmpty ? componentSlots : joinObjects( { ...extend == null ? void 0 : extend.slots }, isEmptyObject(componentSlots) ? { base: options == null ? void 0 : options.base } : componentSlots ); const compoundVariants = !(extend == null ? void 0 : extend.compoundVariants) || isEmptyObject(extend.compoundVariants) ? compoundVariantsProps : flatMergeArrays(extend == null ? void 0 : extend.compoundVariants, compoundVariantsProps); const compoundSlots = !(extend == null ? void 0 : extend.compoundSlots) || isEmptyObject(extend.compoundSlots) ? compoundSlotsProps : flatMergeArrays(extend == null ? void 0 : extend.compoundSlots, compoundSlotsProps); const variantKeys = Object.keys(variants); const deferredError = compoundVariants && !Array.isArray(compoundVariants) ? new TypeError( `The "compoundVariants" prop must be an array. Received: ${typeof compoundVariants}` ) : compoundSlots && !Array.isArray(compoundSlots) ? new TypeError( `The "compoundSlots" prop must be an array. Received: ${typeof compoundSlots}` ) : null; const mode = hasSlots || !isExtendedSlotsEmpty ? "slots" : variantKeys.length === 0 ? "plain" : "variants"; return { config, extend, base, variants, defaultVariants, slots, compoundVariants, compoundSlots, compiledVariants: null, compiledCompoundVariants: null, compiledCompoundSlots: null, compiledCompoundSlotsBySlot: null, deferredError, mode, slotKeys: null, variantKeys }; }; var compileResolvedOptions = (resolved) => { if (resolved.compiledVariants !== null) return resolved; resolved.compiledVariants = compileVariants(resolved.variants, resolved.variantKeys); resolved.compiledCompoundVariants = compileCompoundVariants(resolved.compoundVariants); resolved.compiledCompoundSlots = compileCompoundSlots(resolved.compoundSlots); resolved.compiledCompoundSlotsBySlot = indexCompoundSlotsBySlot(resolved.compiledCompoundSlots); resolved.slotKeys = resolved.slots && typeof resolved.slots === "object" ? Object.keys(resolved.slots) : []; return resolved; }; // src/internal/class-resolver.ts var EMPTY_ARRAY = []; var variantClassesScratch = []; var compoundClassesScratch = []; var compoundVariantBySlotScratch = []; var compoundSlotClassesScratch = []; var getCompleteProps = (defaultVariants, props, slotProps) => { const result = {}; for (const key in defaultVariants) { result[key] = defaultVariants[key]; } if (props) { for (const key in props) { if (props[key] !== void 0) result[key] = props[key]; } } if (slotProps) { for (const key in slotProps) { if (slotProps[key] !== void 0) result[key] = slotProps[key]; } } return result; }; var isNullishOrFalse = (value) => value == null || value === false; var matchesCompoundValue = (expected, actual) => { if (!Array.isArray(expected)) { return expected === actual || isNullishOrFalse(expected) && isNullishOrFalse(actual); } for (let i = 0; i < expected.length; i++) { const expectedValue = expected[i]; if (expectedValue === actual || isNullishOrFalse(expectedValue) && isNullishOrFalse(actual)) { return true; } } return false; }; var getVariantValue = (variant, defaultVariants, props, slotProps) => { if (variant.isEmpty) return null; const variantProp = (slotProps == null ? void 0 : slotProps[variant.key]) ?? (props == null ? void 0 : props[variant.key]); if (variantProp === null) return null; const variantKey = falsyToString(variantProp); if (typeof variantKey === "object") return null; const defaultVariantProp = defaultVariants == null ? void 0 : defaultVariants[variant.key]; const key = variantKey != null ? variantKey : falsyToString(defaultVariantProp); return variant.values[key || "false"]; }; var matchesConditions = (compound, completeProps) => { const { conditionKeys, source } = compound; for (let i = 0; i < conditionKeys.length; i++) { const key = conditionKeys[i]; if (!matchesCompoundValue(source[key], completeProps[key])) return false; } return true; }; var pushCompoundClassForSlot = (result, slotKey, classValue) => { if (typeof classValue === "string") { if (slotKey === "base") result.push(classValue); } else if (classValue && typeof classValue === "object" && classValue[slotKey]) { result.push(classValue[slotKey]); } }; var getVariantClassNames = (variants, defaultVariants, props) => { const result = variantClassesScratch; result.length = 0; for (let i = 0; i < variants.length; i++) { const value = getVariantValue(variants[i], defaultVariants, props); if (value) result.push(value); } return result; }; var getVariantClassNamesBySlot = (slotKey, variants, defaultVariants, props, slotProps) => { const result = variantClassesScratch; result.length = 0; for (let i = 0; i < variants.length; i++) { const variantValue = getVariantValue(variants[i], defaultVariants, props, slotProps); const value = slotKey === "base" && typeof variantValue === "string" ? variantValue : variantValue && variantValue[slotKey]; if (value) result.push(value); } return result; }; var getCompoundVariantClasses = (compoundVariants, completeProps) => { const result = compoundClassesScratch; result.length = 0; for (let i = 0; i < compoundVariants.length; i++) { const compoundVariant = compoundVariants[i]; if (!matchesConditions(compoundVariant, completeProps)) continue; if (compoundVariant.source.class) result.push(compoundVariant.source.class); if (compoundVariant.source.className) result.push(compoundVariant.source.className); } return result; }; var getCompoundVariantClassesBySlot = (slotKey, compoundVariants, completeProps) => { const result = compoundVariantBySlotScratch; result.length = 0; for (let i = 0; i < compoundVariants.length; i++) { const compoundVariant = compoundVariants[i]; if (!matchesConditions(compoundVariant, completeProps)) continue; pushCompoundClassForSlot(result, slotKey, compoundVariant.source.class); pushCompoundClassForSlot(result, slotKey, compoundVariant.source.className); } return result; }; var getCompoundSlotClasses = (compoundSlotsForKey, completeProps) => { const result = compoundSlotClassesScratch; result.length = 0; for (let i = 0; i < compoundSlotsForKey.length; i++) { const compoundSlot = compoundSlotsForKey[i]; if (!matchesConditions(compoundSlot, completeProps)) continue; if (compoundSlot.source.class) result.push(compoundSlot.source.class); if (compoundSlot.source.className) result.push(compoundSlot.source.className); } return result; }; var createPlainResolver = (resolved, cn) => { const { base, config } = resolved; let core = CACHE_MISS; const mergeOverride = createLazyOverrideMerge(cn, config); return ((props) => { if (core === CACHE_MISS) { core = cn(config, base); } return mergeOverride(core, props); }); }; var createVariantResolver = (resolved, cn) => { const { base, config, defaultVariants, deferredError, variantKeys } = resolved; let compiledCompoundVariants = resolved.compiledCompoundVariants; let compiledVariants = resolved.compiledVariants; let compiledCompoundSlots = EMPTY_ARRAY; let cache = null; const mergeOverride = createLazyOverrideMerge(cn, config); let coldInvokesRemaining = 1; const computeCore = (props) => { const compoundClasses = compiledCompoundVariants.length > 0 ? getCompoundVariantClasses( compiledCompoundVariants, getCompleteProps(defaultVariants, props) ) : void 0; return cn( config, base, getVariantClassNames(compiledVariants, defaultVariants, props), compoundClasses ); }; return ((props) => { if (deferredError) throw deferredError; if (compiledVariants === null || compiledCompoundVariants === null) { compileResolvedOptions(resolved); compiledVariants = resolved.compiledVariants; compiledCompoundVariants = resolved.compiledCompoundVariants; compiledCompoundSlots = resolved.compiledCompoundSlots ?? EMPTY_ARRAY; } let core; if (coldInvokesRemaining > 0) { coldInvokesRemaining--; core = computeCore(props); } else { cache ??= createResultCache(); const propsFingerprint = buildPropsFingerprint(variantKeys, defaultVariants, props); if (propsFingerprint !== null) { const compoundsSig = compiledCompoundVariants.length > 0 || compiledCompoundSlots.length > 0 ? buildCompoundsSignature(compiledCompoundVariants, compiledCompoundSlots) : ""; const cacheKey = propsFingerprint + "#" + compoundsSig; const cached = cache.get(cacheKey); if (cached !== CACHE_MISS) { core = cached; } else { core = computeCore(props); cache.set(cacheKey, core); } } else { core = computeCore(props); } } return mergeOverride(core, props); }); }; var createSlotsResolver = (resolved, cn) => { const { config, defaultVariants, deferredError, slots, variantKeys } = resolved; let compoundVariants = null; let compoundSlots = null; let keys = null; let slotComputers = null; let hasCompounds = false; let mergeOverride = null; let parentCache = null; let coldParentInvokesRemaining = 1; const ensureCompiled = () => { if (keys !== null) return; if (resolved.compiledVariants === null || resolved.compiledCompoundVariants === null || resolved.compiledCompoundSlots === null || resolved.compiledCompoundSlotsBySlot === null || resolved.slotKeys === null) { compileResolvedOptions(resolved); } const variants = resolved.compiledVariants; compoundVariants = resolved.compiledCompoundVariants; compoundSlots = resolved.compiledCompoundSlots; const compoundSlotsBySlot = resolved.compiledCompoundSlotsBySlot; keys = resolved.slotKeys; hasCompounds = compoundVariants.length > 0 || compoundSlots.length > 0; mergeOverride = createLazyOverrideMerge(cn, config); const computers = new Array(keys.length); for (let i = 0; i < keys.length; i++) { const slotKey = keys[i]; const compoundSlotsForKey = compoundSlotsBySlot[slotKey] ?? EMPTY_ARRAY; computers[i] = (propsRef, slotProps) => { const completeProps = hasCompounds ? getCompleteProps(defaultVariants, propsRef, slotProps) : void 0; const compoundVariantClasses = completeProps ? getCompoundVariantClassesBySlot(slotKey, compoundVariants, completeProps) : void 0; const compoundSlotClasses = completeProps ? getCompoundSlotClasses(compoundSlotsForKey, completeProps) : void 0; return cn( config, slots[slotKey], getVariantClassNamesBySlot(slotKey, variants, defaultVariants, propsRef, slotProps), compoundVariantClasses, compoundSlotClasses ); }; } slotComputers = computers; }; const createSlotsResult = (props) => { const slotKeys = keys; const computers = slotComputers; const overrideMerge = mergeOverride; const result = {}; for (let i = 0; i < slotKeys.length; i++) { const compute = computers[i]; const core = compute(props); result[slotKeys[i]] = (slotProps) => { if (slotProps == null) return core; let hasVariantOverride = false; for (const key in slotProps) { if (key === "class" || key === "className") continue; if (slotProps[key] !== void 0) { hasVariantOverride = true; break; } } if (!hasVariantOverride) { return overrideMerge(core, slotProps); } return overrideMerge(compute(props, slotProps), slotProps); }; } return result; }; return ((props) => { if (deferredError) throw deferredError; ensureCompiled(); if (coldParentInvokesRemaining > 0) { coldParentInvokesRemaining--; return createSlotsResult(props); } const propsFingerprint = buildPropsFingerprint(variantKeys, defaultVariants, props); if (propsFingerprint === null) { return createSlotsResult(props); } const compoundsSig = hasCompounds ? buildCompoundsSignature(compoundVariants, compoundSlots) : ""; const cacheKey = propsFingerprint + "#" + compoundsSig; parentCache ??= createBoundedCache(); const cached = parentCache.get(cacheKey); if (cached !== CACHE_MISS) return cached; const next = createSlotsResult(props); parentCache.set(cacheKey, next); return next; }); }; var createClassResolver = (resolved, cn) => { if (resolved.mode === "plain") return createPlainResolver(resolved, cn); let resolver; return ((props) => { resolver ??= resolved.mode === "slots" ? createSlotsResolver(resolved, cn) : createVariantResolver(resolved, cn); return resolver(props); }); }; // src/internal/tv.ts var attachComponentMetadata = (component, resolved) => { component.variantKeys = resolved.variantKeys; component.extend = resolved.extend; component.base = resolved.base; component.slots = resolved.slots; component.variants = resolved.variants; component.defaultVariants = resolved.defaultVariants; component.compoundSlots = resolved.compoundSlots; component.compoundVariants = resolved.compoundVariants; }; var getTailwindVariants = (cn) => { const tv = (options, configProp) => { const resolved = resolveOptions(options, configProp); const component = createClassResolver(resolved, cn); attachComponentMetadata(component, resolved); return component; }; const createTV = (configProp) => { return (options, config) => tv(options, config ? mergeObjects(configProp, config) : configProp); }; return { tv, createTV }; }; export { defaultConfig, getTailwindVariants, state };