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'stretch'].includes(str)\nconst alignContentProps = makeProps('alignContent', () => ({\n type: String,\n default: null,\n validator: alignContentValidator,\n}))\n\nconst propMap = {\n align: Object.keys(alignProps),\n justify: Object.keys(justifyProps),\n alignContent: Object.keys(alignContentProps),\n}\n\nconst classMap = {\n align: 'align',\n justify: 'justify',\n alignContent: 'align-content',\n}\n\nfunction breakpointClass (type: keyof typeof propMap, prop: string, val: string) {\n let className = classMap[type]\n if (val == null) {\n return undefined\n }\n if (prop) {\n // alignSm -> Sm\n const breakpoint = prop.replace(type, '')\n className += `-${breakpoint}`\n }\n // .align-items-sm-center\n className += `-${val}`\n return className.toLowerCase()\n}\n\nconst cache = new Map()\n\nexport default Vue.extend({\n name: 'v-row',\n functional: true,\n props: {\n tag: {\n type: String,\n default: 'div',\n },\n dense: Boolean,\n noGutters: Boolean,\n align: {\n type: String,\n default: null,\n validator: alignValidator,\n },\n ...alignProps,\n justify: {\n type: String,\n default: null,\n validator: justifyValidator,\n },\n ...justifyProps,\n alignContent: {\n type: String,\n default: null,\n validator: alignContentValidator,\n },\n ...alignContentProps,\n },\n render (h, { props, data, children }) {\n // Super-fast memoization based on props, 5x faster than JSON.stringify\n let cacheKey = ''\n for (const prop in props) {\n cacheKey += String((props as any)[prop])\n }\n let classList = cache.get(cacheKey)\n\n if (!classList) {\n classList = []\n // Loop through `align`, `justify`, `alignContent` breakpoint props\n let type: keyof typeof propMap\n for (type in propMap) {\n propMap[type].forEach(prop => {\n const value: string = (props as any)[prop]\n const className = breakpointClass(type, prop, value)\n if (className) classList!.push(className)\n })\n }\n\n classList.push({\n 'no-gutters': props.noGutters,\n 'row--dense': props.dense,\n [`align-${props.align}`]: props.align,\n [`justify-${props.justify}`]: props.justify,\n [`align-content-${props.alignContent}`]: props.alignContent,\n })\n\n cache.set(cacheKey, classList)\n }\n\n return h(\n props.tag,\n mergeData(data, {\n staticClass: 'row',\n class: classList,\n }),\n children\n )\n },\n})\n","'use strict';\nvar collection = require('../internals/collection');\nvar collectionStrong = require('../internals/collection-strong');\n\n// `Map` constructor\n// https://tc39.es/ecma262/#sec-map-objects\ncollection('Map', function (init) {\n return function Map() { return init(this, arguments.length ? arguments[0] : undefined); };\n}, collectionStrong);\n","'use strict';\nvar defineProperty = require('../internals/object-define-property').f;\nvar create = require('../internals/object-create');\nvar redefineAll = require('../internals/redefine-all');\nvar bind = require('../internals/function-bind-context');\nvar anInstance = require('../internals/an-instance');\nvar iterate = require('../internals/iterate');\nvar defineIterator = require('../internals/define-iterator');\nvar setSpecies = require('../internals/set-species');\nvar DESCRIPTORS = require('../internals/descriptors');\nvar fastKey = require('../internals/internal-metadata').fastKey;\nvar InternalStateModule = require('../internals/internal-state');\n\nvar setInternalState = InternalStateModule.set;\nvar internalStateGetterFor = InternalStateModule.getterFor;\n\nmodule.exports = {\n getConstructor: function (wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER) {\n var Constructor = wrapper(function (that, iterable) {\n anInstance(that, Prototype);\n setInternalState(that, {\n type: CONSTRUCTOR_NAME,\n index: create(null),\n first: undefined,\n last: undefined,\n size: 0\n });\n if (!DESCRIPTORS) that.size = 0;\n if (iterable != undefined) iterate(iterable, that[ADDER], { that: that, AS_ENTRIES: IS_MAP });\n });\n\n var Prototype = Constructor.prototype;\n\n var getInternalState = internalStateGetterFor(CONSTRUCTOR_NAME);\n\n var define = function (that, key, value) {\n var state = getInternalState(that);\n var entry = getEntry(that, key);\n var previous, index;\n // change existing entry\n if (entry) {\n entry.value = value;\n // create new entry\n } else {\n state.last = entry = {\n index: index = fastKey(key, true),\n key: key,\n value: value,\n previous: previous = state.last,\n next: undefined,\n removed: false\n };\n if (!state.first) state.first = entry;\n if (previous) previous.next = entry;\n if (DESCRIPTORS) state.size++;\n else that.size++;\n // add to index\n if (index !== 'F') state.index[index] = entry;\n } return that;\n };\n\n var getEntry = function (that, key) {\n var state = getInternalState(that);\n // fast case\n var index = fastKey(key);\n var entry;\n if (index !== 'F') return state.index[index];\n // frozen object case\n for (entry = state.first; entry; entry = entry.next) {\n if (entry.key == key) return entry;\n }\n };\n\n redefineAll(Prototype, {\n // `{ Map, Set }.prototype.clear()` methods\n // https://tc39.es/ecma262/#sec-map.prototype.clear\n // https://tc39.es/ecma262/#sec-set.prototype.clear\n clear: function clear() {\n var that = this;\n var state = getInternalState(that);\n var data = state.index;\n var entry = state.first;\n while (entry) {\n entry.removed = true;\n if (entry.previous) entry.previous = entry.previous.next = undefined;\n delete data[entry.index];\n entry = entry.next;\n }\n state.first = state.last = undefined;\n if (DESCRIPTORS) state.size = 0;\n else that.size = 0;\n },\n // `{ Map, Set }.prototype.delete(key)` methods\n // https://tc39.es/ecma262/#sec-map.prototype.delete\n // https://tc39.es/ecma262/#sec-set.prototype.delete\n 'delete': function (key) {\n var that = this;\n var state = getInternalState(that);\n var entry = getEntry(that, key);\n if (entry) {\n var next = entry.next;\n var prev = entry.previous;\n delete state.index[entry.index];\n entry.removed = true;\n if (prev) prev.next = next;\n if (next) next.previous = prev;\n if (state.first == entry) state.first = next;\n if (state.last == entry) state.last = prev;\n if (DESCRIPTORS) state.size--;\n else that.size--;\n } return !!entry;\n },\n // `{ Map, Set }.prototype.forEach(callbackfn, thisArg = undefined)` methods\n // https://tc39.es/ecma262/#sec-map.prototype.foreach\n // https://tc39.es/ecma262/#sec-set.prototype.foreach\n forEach: function forEach(callbackfn /* , that = undefined */) {\n var state = getInternalState(this);\n var boundFunction = bind(callbackfn, arguments.length > 1 ? arguments[1] : undefined);\n var entry;\n while (entry = entry ? entry.next : state.first) {\n boundFunction(entry.value, entry.key, this);\n // revert to the last existing entry\n while (entry && entry.removed) entry = entry.previous;\n }\n },\n // `{ Map, Set}.prototype.has(key)` methods\n // https://tc39.es/ecma262/#sec-map.prototype.has\n // https://tc39.es/ecma262/#sec-set.prototype.has\n has: function has(key) {\n return !!getEntry(this, key);\n }\n });\n\n redefineAll(Prototype, IS_MAP ? {\n // `Map.prototype.get(key)` method\n // https://tc39.es/ecma262/#sec-map.prototype.get\n get: function get(key) {\n var entry = getEntry(this, key);\n return entry && entry.value;\n },\n // `Map.prototype.set(key, value)` method\n // https://tc39.es/ecma262/#sec-map.prototype.set\n set: function set(key, value) {\n return define(this, key === 0 ? 0 : key, value);\n }\n } : {\n // `Set.prototype.add(value)` method\n // https://tc39.es/ecma262/#sec-set.prototype.add\n add: function add(value) {\n return define(this, value = value === 0 ? 0 : value, value);\n }\n });\n if (DESCRIPTORS) defineProperty(Prototype, 'size', {\n get: function () {\n return getInternalState(this).size;\n }\n });\n return Constructor;\n },\n setStrong: function (Constructor, CONSTRUCTOR_NAME, IS_MAP) {\n var ITERATOR_NAME = CONSTRUCTOR_NAME + ' Iterator';\n var getInternalCollectionState = internalStateGetterFor(CONSTRUCTOR_NAME);\n var getInternalIteratorState = internalStateGetterFor(ITERATOR_NAME);\n // `{ Map, Set }.prototype.{ keys, values, entries, @@iterator }()` methods\n // https://tc39.es/ecma262/#sec-map.prototype.entries\n // https://tc39.es/ecma262/#sec-map.prototype.keys\n // https://tc39.es/ecma262/#sec-map.prototype.values\n // https://tc39.es/ecma262/#sec-map.prototype-@@iterator\n // https://tc39.es/ecma262/#sec-set.prototype.entries\n // https://tc39.es/ecma262/#sec-set.prototype.keys\n // https://tc39.es/ecma262/#sec-set.prototype.values\n // https://tc39.es/ecma262/#sec-set.prototype-@@iterator\n defineIterator(Constructor, CONSTRUCTOR_NAME, function (iterated, kind) {\n setInternalState(this, {\n type: ITERATOR_NAME,\n target: iterated,\n state: getInternalCollectionState(iterated),\n kind: kind,\n last: undefined\n });\n }, function () {\n var state = getInternalIteratorState(this);\n var kind = state.kind;\n var entry = state.last;\n // revert to the last existing entry\n while (entry && entry.removed) entry = entry.previous;\n // get next entry\n if (!state.target || !(state.last = entry = entry ? entry.next : state.state.first)) {\n // or finish the iteration\n state.target = undefined;\n return { value: undefined, done: true };\n }\n // return step by kind\n if (kind == 'keys') return { value: entry.key, done: false };\n if (kind == 'values') return { value: entry.value, done: false };\n return { value: [entry.key, entry.value], done: false };\n }, IS_MAP ? 'entries' : 'values', !IS_MAP, true);\n\n // `{ Map, Set }.prototype[@@species]` accessors\n // https://tc39.es/ecma262/#sec-get-map-@@species\n // https://tc39.es/ecma262/#sec-get-set-@@species\n setSpecies(CONSTRUCTOR_NAME);\n }\n};\n","'use strict';\nvar $ = require('../internals/export');\nvar global = require('../internals/global');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar isForced = require('../internals/is-forced');\nvar redefine = require('../internals/redefine');\nvar InternalMetadataModule = require('../internals/internal-metadata');\nvar iterate = require('../internals/iterate');\nvar anInstance = require('../internals/an-instance');\nvar isCallable = require('../internals/is-callable');\nvar isObject = require('../internals/is-object');\nvar fails = require('../internals/fails');\nvar checkCorrectnessOfIteration = require('../internals/check-correctness-of-iteration');\nvar setToStringTag = require('../internals/set-to-string-tag');\nvar inheritIfRequired = require('../internals/inherit-if-required');\n\nmodule.exports = function (CONSTRUCTOR_NAME, wrapper, common) {\n var IS_MAP = CONSTRUCTOR_NAME.indexOf('Map') !== -1;\n var IS_WEAK = CONSTRUCTOR_NAME.indexOf('Weak') !== -1;\n var ADDER = IS_MAP ? 'set' : 'add';\n var NativeConstructor = global[CONSTRUCTOR_NAME];\n var NativePrototype = NativeConstructor && NativeConstructor.prototype;\n var Constructor = NativeConstructor;\n var exported = {};\n\n var fixMethod = function (KEY) {\n var uncurriedNativeMethod = uncurryThis(NativePrototype[KEY]);\n redefine(NativePrototype, KEY,\n KEY == 'add' ? function add(value) {\n uncurriedNativeMethod(this, value === 0 ? 0 : value);\n return this;\n } : KEY == 'delete' ? function (key) {\n return IS_WEAK && !isObject(key) ? false : uncurriedNativeMethod(this, key === 0 ? 0 : key);\n } : KEY == 'get' ? function get(key) {\n return IS_WEAK && !isObject(key) ? undefined : uncurriedNativeMethod(this, key === 0 ? 0 : key);\n } : KEY == 'has' ? function has(key) {\n return IS_WEAK && !isObject(key) ? false : uncurriedNativeMethod(this, key === 0 ? 0 : key);\n } : function set(key, value) {\n uncurriedNativeMethod(this, key === 0 ? 0 : key, value);\n return this;\n }\n );\n };\n\n var REPLACE = isForced(\n CONSTRUCTOR_NAME,\n !isCallable(NativeConstructor) || !(IS_WEAK || NativePrototype.forEach && !fails(function () {\n new NativeConstructor().entries().next();\n }))\n );\n\n if (REPLACE) {\n // create collection constructor\n Constructor = common.getConstructor(wrapper, CONSTRUCTOR_NAME, IS_MAP, ADDER);\n InternalMetadataModule.enable();\n } else if (isForced(CONSTRUCTOR_NAME, true)) {\n var instance = new Constructor();\n // early implementations not supports chaining\n var HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance;\n // V8 ~ Chromium 40- weak-collections throws on primitives, but should return false\n var THROWS_ON_PRIMITIVES = fails(function () { instance.has(1); });\n // most early implementations doesn't supports iterables, most modern - not close it correctly\n // eslint-disable-next-line no-new -- required for testing\n var ACCEPT_ITERABLES = checkCorrectnessOfIteration(function (iterable) { new NativeConstructor(iterable); });\n // for early implementations -0 and +0 not the same\n var BUGGY_ZERO = !IS_WEAK && fails(function () {\n // V8 ~ Chromium 42- fails only with 5+ elements\n var $instance = new NativeConstructor();\n var index = 5;\n while (index--) $instance[ADDER](index, index);\n return !$instance.has(-0);\n });\n\n if (!ACCEPT_ITERABLES) {\n Constructor = wrapper(function (dummy, iterable) {\n anInstance(dummy, NativePrototype);\n var that = inheritIfRequired(new NativeConstructor(), dummy, Constructor);\n if (iterable != undefined) iterate(iterable, that[ADDER], { that: that, AS_ENTRIES: IS_MAP });\n return that;\n });\n Constructor.prototype = NativePrototype;\n NativePrototype.constructor = Constructor;\n }\n\n if (THROWS_ON_PRIMITIVES || BUGGY_ZERO) {\n fixMethod('delete');\n fixMethod('has');\n IS_MAP && fixMethod('get');\n }\n\n if (BUGGY_ZERO || HASNT_CHAINING) fixMethod(ADDER);\n\n // weak collections should not contains .clear method\n if (IS_WEAK && NativePrototype.clear) delete NativePrototype.clear;\n }\n\n exported[CONSTRUCTOR_NAME] = Constructor;\n $({ global: true, forced: Constructor != NativeConstructor }, exported);\n\n setToStringTag(Constructor, CONSTRUCTOR_NAME);\n\n if (!IS_WEAK) common.setStrong(Constructor, CONSTRUCTOR_NAME, IS_MAP);\n\n return Constructor;\n};\n","/**\n * @copyright 2017 Alex Regan\n * @license MIT\n * @see https://github.com/alexsasharegan/vue-functional-data-merge\n */\n/* eslint-disable max-statements */\nimport { VNodeData } from 'vue'\nimport { camelize, wrapInArray } from './helpers'\n\nconst pattern = {\n styleList: /;(?![^(]*\\))/g,\n styleProp: /:(.*)/,\n} as const\n\nfunction parseStyle (style: string) {\n const styleMap: Dictionary = {}\n\n for (const s of style.split(pattern.styleList)) {\n let [key, val] = s.split(pattern.styleProp)\n key = key.trim()\n if (!key) {\n continue\n }\n // May be undefined if the `key: value` pair is incomplete.\n if (typeof val === 'string') {\n val = val.trim()\n }\n styleMap[camelize(key)] = val\n }\n\n return styleMap\n}\n\n/**\n * Intelligently merges data for createElement.\n * Merges arguments left to right, preferring the right argument.\n * Returns new VNodeData object.\n */\nexport default function mergeData (...vNodeData: VNodeData[]): VNodeData\nexport default function mergeData (): VNodeData {\n const mergeTarget: VNodeData & Dictionary = {}\n let i: number = arguments.length\n let prop: string\n\n // Allow for variadic argument length.\n while (i--) {\n // Iterate through the data properties and execute merge strategies\n // Object.keys eliminates need for hasOwnProperty call\n for (prop of Object.keys(arguments[i])) {\n switch (prop) {\n // Array merge strategy (array concatenation)\n case 'class':\n case 'directives':\n if (arguments[i][prop]) {\n mergeTarget[prop] = mergeClasses(mergeTarget[prop], arguments[i][prop])\n }\n break\n case 'style':\n if (arguments[i][prop]) {\n mergeTarget[prop] = mergeStyles(mergeTarget[prop], arguments[i][prop])\n }\n break\n // Space delimited string concatenation strategy\n case 'staticClass':\n if (!arguments[i][prop]) {\n break\n }\n if (mergeTarget[prop] === undefined) {\n mergeTarget[prop] = ''\n }\n if (mergeTarget[prop]) {\n // Not an empty string, so concatenate\n mergeTarget[prop] += ' '\n }\n mergeTarget[prop] += arguments[i][prop].trim()\n break\n // Object, the properties of which to merge via array merge strategy (array concatenation).\n // Callback merge strategy merges callbacks to the beginning of the array,\n // so that the last defined callback will be invoked first.\n // This is done since to mimic how Object.assign merging\n // uses the last given value to assign.\n case 'on':\n case 'nativeOn':\n if (arguments[i][prop]) {\n mergeTarget[prop] = mergeListeners(mergeTarget[prop], arguments[i][prop])\n }\n break\n // Object merge strategy\n case 'attrs':\n case 'props':\n case 'domProps':\n case 'scopedSlots':\n case 'staticStyle':\n case 'hook':\n case 'transition':\n if (!arguments[i][prop]) {\n break\n }\n if (!mergeTarget[prop]) {\n mergeTarget[prop] = {}\n }\n mergeTarget[prop] = { ...arguments[i][prop], ...mergeTarget[prop] }\n break\n // Reassignment strategy (no merge)\n default: // slot, key, ref, tag, show, keepAlive\n if (!mergeTarget[prop]) {\n mergeTarget[prop] = arguments[i][prop]\n }\n }\n }\n }\n\n return mergeTarget\n}\n\nexport function mergeStyles (\n target: undefined | string | object[] | object,\n source: undefined | string | object[] | object\n) {\n if (!target) return source\n if (!source) return target\n\n target = wrapInArray(typeof target === 'string' ? parseStyle(target) : target)\n\n return (target as object[]).concat(typeof source === 'string' ? parseStyle(source) : source)\n}\n\nexport function mergeClasses (target: any, source: any) {\n if (!source) return target\n if (!target) return source\n\n return target ? wrapInArray(target).concat(source) : source\n}\n\nexport function mergeListeners (...args: [\n { [key: string]: Function | Function[] } | undefined,\n { [key: string]: Function | Function[] } | undefined\n]) {\n if (!args[0]) return args[1]\n if (!args[1]) return args[0]\n\n const dest: { [key: string]: Function | Function[] } = {}\n\n for (let i = 2; i--;) {\n const arg = args[i]\n for (const event in arg) {\n if (!arg[event]) continue\n\n if (dest[event]) {\n // Merge current listeners before (because we are iterating backwards).\n // Note that neither \"target\" or \"source\" must be altered.\n dest[event] = ([] as Function[]).concat(arg[event], dest[event])\n } else {\n // Straight assign.\n dest[event] = arg[event]\n }\n }\n }\n\n return dest\n}\n"],"sourceRoot":""}