mirror of
https://github.com/ArthurDanjou/ui.git
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331 lines
14 KiB
Vue
331 lines
14 KiB
Vue
<script lang="ts">
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import { tv, type VariantProps } from 'tailwind-variants'
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import type { ComboboxRootProps, ComboboxRootEmits, ComboboxContentProps, ComboboxArrowProps } from 'radix-vue'
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import type { AppConfig } from '@nuxt/schema'
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import _appConfig from '#build/app.config'
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import theme from '#build/ui/select-menu'
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import type { UseComponentIconsProps } from '../composables/useComponentIcons'
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import type { AvatarProps, ChipProps, InputProps } from '../types'
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import type { AcceptableValue, ArrayOrWrapped, PartialString, MaybeArrayOfArray, MaybeArrayOfArrayItem, SelectModelValue, SelectModelValueEmits, SelectItemKey } from '../types/utils'
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const appConfig = _appConfig as AppConfig & { ui: { selectMenu: Partial<typeof theme> } }
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const selectMenu = tv({ extend: tv(theme), ...(appConfig.ui?.selectMenu || {}) })
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export interface SelectMenuItem {
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label?: string
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icon?: string
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avatar?: AvatarProps
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chip?: ChipProps
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/**
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* The item type.
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* @defaultValue 'item'
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*/
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type?: 'label' | 'separator' | 'item'
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disabled?: boolean
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onSelect?(e?: Event): void
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}
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type SelectMenuVariants = VariantProps<typeof selectMenu>
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export interface SelectMenuProps<T extends MaybeArrayOfArrayItem<I>, I extends MaybeArrayOfArray<SelectMenuItem | AcceptableValue> = MaybeArrayOfArray<SelectMenuItem | AcceptableValue>, V extends SelectItemKey<T> | undefined = undefined, M extends boolean = false> extends Pick<ComboboxRootProps<T>, 'defaultValue' | 'selectedValue' | 'open' | 'defaultOpen' | 'searchTerm' | 'disabled' | 'name' | 'resetSearchTermOnBlur'>, UseComponentIconsProps {
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id?: string
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/** The placeholder text when the select is empty. */
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placeholder?: string
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/**
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* Wether to display the search input or not.
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* Can be an object to pass additional props to the input.
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* @defaultValue { placeholder: 'Search...' }
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*/
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searchInput?: boolean | { placeholder?: string }
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color?: SelectMenuVariants['color']
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variant?: SelectMenuVariants['variant']
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size?: SelectMenuVariants['size']
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required?: boolean
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/**
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* The icon displayed to open the menu.
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* @defaultValue appConfig.ui.icons.chevronDown
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*/
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trailingIcon?: string
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/**
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* The icon displayed when an item is selected.
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* @defaultValue appConfig.ui.icons.check
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*/
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selectedIcon?: string
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/**
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* The content of the menu.
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* @defaultValue { side: 'bottom', sideOffset: 8, position: 'popper' }
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*/
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content?: Omit<ComboboxContentProps, 'as' | 'asChild' | 'forceMount'>
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/**
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* Display an arrow alongside the menu.
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* @defaultValue false
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*/
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arrow?: boolean | Omit<ComboboxArrowProps, 'as' | 'asChild'>
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/**
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* Render the menu in a portal.
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* @defaultValue true
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*/
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portal?: boolean
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/**
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* Whether to filter items or not, can be an array of fields to filter.
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* When `false`, items will not be filtered which is useful for custom filtering (useAsyncData, useFetch, etc.).
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* @defaultValue ['label']
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*/
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filter?: boolean | string[]
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/**
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* When `items` is an array of objects, select the field to use as the value instead of the object itself.
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* @defaultValue undefined
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*/
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valueKey?: V
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/**
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* When `items` is an array of objects, select the field to use as the label.
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* @defaultValue 'label'
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*/
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labelKey?: SelectItemKey<T>
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items?: I
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/** Highlight the ring color like a focus state. */
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highlight?: boolean
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class?: any
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ui?: PartialString<typeof selectMenu.slots>
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/** The controlled value of the Combobox. Can be binded-with with `v-model`. */
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modelValue?: SelectModelValue<T, V, M>
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/** Whether multiple options can be selected or not. */
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multiple?: M
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}
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export type SelectMenuEmits<T, V, M extends boolean> = Omit<ComboboxRootEmits<T>, 'update:modelValue'> & {
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change: [payload: Event]
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blur: [payload: FocusEvent]
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focus: [payload: FocusEvent]
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} & SelectModelValueEmits<T, V, M>
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type SlotProps<T> = (props: { item: T, index: number }) => any
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export interface SelectMenuSlots<T> {
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'leading'(props: { modelValue: T, open: boolean, ui: any }): any
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'default'(props: { modelValue: T, open: boolean }): any
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'trailing'(props: { modelValue: T, open: boolean, ui: any }): any
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'empty'(props: { searchTerm?: string }): any
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'item': SlotProps<T>
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'item-leading': SlotProps<T>
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'item-label': SlotProps<T>
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'item-trailing': SlotProps<T>
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}
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</script>
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<script setup lang="ts" generic="T extends MaybeArrayOfArrayItem<I>, I extends MaybeArrayOfArray<SelectMenuItem | AcceptableValue> = MaybeArrayOfArray<SelectMenuItem | AcceptableValue>, V extends SelectItemKey<T> | undefined = undefined, M extends boolean = false">
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import { computed, toRef } from 'vue'
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import { ComboboxRoot, ComboboxAnchor, ComboboxInput, ComboboxTrigger, ComboboxPortal, ComboboxContent, ComboboxViewport, ComboboxEmpty, ComboboxGroup, ComboboxLabel, ComboboxSeparator, ComboboxItem, ComboboxItemIndicator, useForwardPropsEmits } from 'radix-vue'
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import { defu } from 'defu'
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import isEqual from 'fast-deep-equal'
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import { reactivePick } from '@vueuse/core'
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import { useAppConfig } from '#imports'
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import { useButtonGroup } from '../composables/useButtonGroup'
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import { useComponentIcons } from '../composables/useComponentIcons'
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import { useFormField } from '../composables/useFormField'
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import { get, escapeRegExp } from '../utils'
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import UIcon from './Icon.vue'
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import UAvatar from './Avatar.vue'
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import UChip from './Chip.vue'
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const props = withDefaults(defineProps<SelectMenuProps<T, I, V, M>>(), {
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search: true,
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portal: true,
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autofocusDelay: 0,
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searchInput: () => ({ placeholder: 'Search...' }),
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filter: () => ['label'],
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labelKey: 'label' as never
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})
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const emits = defineEmits<SelectMenuEmits<T, V, M>>()
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const slots = defineSlots<SelectMenuSlots<T>>()
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const searchTerm = defineModel<string>('searchTerm', { default: '' })
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const appConfig = useAppConfig()
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const rootProps = useForwardPropsEmits(reactivePick(props, 'modelValue', 'defaultValue', 'selectedValue', 'open', 'defaultOpen', 'multiple', 'resetSearchTermOnBlur'), emits)
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const contentProps = toRef(() => defu(props.content, { side: 'bottom', sideOffset: 8, position: 'popper' }) as ComboboxContentProps)
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const { emitFormBlur, emitFormInput, emitFormChange, size: formGroupSize, color, id, name, highlight, disabled } = useFormField<InputProps>(props)
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const { orientation, size: buttonGroupSize } = useButtonGroup<InputProps>(props)
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const { isLeading, isTrailing, leadingIconName, trailingIconName } = useComponentIcons(toRef(() => defu(props, { trailingIcon: appConfig.ui.icons.chevronDown })))
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const selectSize = computed(() => buttonGroupSize.value || formGroupSize.value)
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const ui = computed(() => selectMenu({
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color: color.value,
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variant: props.variant,
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size: selectSize?.value,
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loading: props.loading,
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highlight: highlight.value,
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leading: isLeading.value || !!props.avatar || !!slots.leading,
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trailing: isTrailing.value || !!slots.trailing,
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buttonGroup: orientation.value
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}))
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function displayValue(value: T | T[]): string {
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if (props.multiple && Array.isArray(value)) {
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return value.map(v => displayValue(v)).join(', ')
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}
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const item = items.value.find(item => props.valueKey ? isEqual(get(item as Record<string, any>, props.valueKey as string), value) : isEqual(item, value))
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return item && (typeof item === 'object' ? get(item, props.labelKey as string) : item)
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}
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function filterFunction(items: ArrayOrWrapped<T>, searchTerm: string): ArrayOrWrapped<T> {
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if (props.filter === false) {
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return items
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}
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const fields = Array.isArray(props.filter) ? props.filter : [props.labelKey]
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const escapedSearchTerm = escapeRegExp(searchTerm)
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return items.filter((item: T) => {
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if (typeof item !== 'object') {
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return String(item).search(new RegExp(escapedSearchTerm, 'i')) !== -1
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}
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return fields.some((field) => {
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const child = get(item, field as string)
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return child !== null && child !== undefined && String(child).search(new RegExp(escapedSearchTerm, 'i')) !== -1
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})
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}) as ArrayOrWrapped<T>
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}
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const groups = computed(() => props.items?.length ? (Array.isArray(props.items[0]) ? props.items : [props.items]) as SelectMenuItem[][] : [])
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// eslint-disable-next-line vue/no-dupe-keys
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const items = computed(() => groups.value.flatMap(group => group) as T[])
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function onUpdate(value: any) {
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// @ts-expect-error - 'target' does not exist in type 'EventInit'
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const event = new Event('change', { target: { value } })
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emits('change', event)
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emitFormChange()
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emitFormInput()
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}
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function onUpdateOpen(value: boolean) {
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if (!value) {
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const event = new FocusEvent('blur')
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emits('blur', event)
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emitFormBlur()
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} else {
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const event = new FocusEvent('focus')
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emits('focus', event)
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}
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}
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</script>
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<template>
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<ComboboxRoot
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:id="id"
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v-slot="{ modelValue, open }"
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v-bind="rootProps"
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v-model:search-term="searchTerm"
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as-child
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:name="name"
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:disabled="disabled"
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:display-value="() => searchTerm"
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:filter-function="filterFunction"
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@update:model-value="onUpdate"
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@update:open="onUpdateOpen"
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>
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<ComboboxAnchor as-child>
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<ComboboxTrigger :class="ui.base({ class: [props.class, props.ui?.base] })" tabindex="0">
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<span v-if="isLeading || !!avatar || !!slots.leading" :class="ui.leading({ class: props.ui?.leading })">
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<slot name="leading" :model-value="(modelValue as T)" :open="open" :ui="ui">
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<UIcon v-if="isLeading && leadingIconName" :name="leadingIconName" :class="ui.leadingIcon({ class: props.ui?.leadingIcon })" />
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<UAvatar v-else-if="!!avatar" :size="((props.ui?.itemLeadingAvatarSize || ui.itemLeadingAvatarSize()) as AvatarProps['size'])" v-bind="avatar" :class="ui.itemLeadingAvatar({ class: props.ui?.itemLeadingAvatar })" />
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</slot>
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</span>
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<slot :model-value="(modelValue as T)" :open="open">
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<template v-for="displayedModelValue in [displayValue(modelValue)]" :key="displayedModelValue">
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<span v-if="displayedModelValue" :class="ui.value({ class: props.ui?.value })">
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{{ displayedModelValue }}
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</span>
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<span v-else :class="ui.placeholder({ class: props.ui?.placeholder })">
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{{ placeholder ?? ' ' }}
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</span>
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</template>
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</slot>
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<span v-if="isTrailing || !!slots.trailing" :class="ui.trailing({ class: props.ui?.trailing })">
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<slot name="trailing" :model-value="(modelValue as T)" :open="open" :ui="ui">
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<UIcon v-if="trailingIconName" :name="trailingIconName" :class="ui.trailingIcon({ class: props.ui?.trailingIcon })" />
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</slot>
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</span>
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</ComboboxTrigger>
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</ComboboxAnchor>
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<ComboboxPortal :disabled="!portal">
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<ComboboxContent :class="ui.content({ class: props.ui?.content })" v-bind="contentProps">
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<ComboboxInput
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v-if="!!searchInput"
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autofocus
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autocomplete="off"
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v-bind="typeof searchInput === 'object' ? searchInput : {}"
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:class="ui.input({ class: props.ui?.input })"
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/>
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<ComboboxEmpty :class="ui.empty({ class: props.ui?.empty })">
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<slot name="empty" :search-term="searchTerm">
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{{ searchTerm ? `No results for ${searchTerm}` : 'No results' }}
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</slot>
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</ComboboxEmpty>
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<ComboboxViewport :class="ui.viewport({ class: props.ui?.viewport })">
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<ComboboxGroup v-for="(group, groupIndex) in groups" :key="`group-${groupIndex}`" :class="ui.group({ class: props.ui?.group })">
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<template v-for="(item, index) in group" :key="`group-${groupIndex}-${index}`">
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<ComboboxLabel v-if="item?.type === 'label'" :class="ui.label({ class: props.ui?.label })">
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{{ get(item, props.labelKey as string) }}
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</ComboboxLabel>
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<ComboboxSeparator v-else-if="item?.type === 'separator'" :class="ui.separator({ class: props.ui?.separator })" />
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<ComboboxItem
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v-else
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:class="ui.item({ class: props.ui?.item })"
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:disabled="item.disabled"
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:value="valueKey && typeof item === 'object' ? get(item, props.valueKey as string) : item"
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@select="item.onSelect"
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>
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<slot name="item" :item="(item as T)" :index="index">
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<slot name="item-leading" :item="(item as T)" :index="index">
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<UIcon v-if="item.icon" :name="item.icon" :class="ui.itemLeadingIcon({ class: props.ui?.itemLeadingIcon })" />
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<UAvatar v-else-if="item.avatar" :size="((props.ui?.itemLeadingAvatarSize || ui.itemLeadingAvatarSize()) as AvatarProps['size'])" v-bind="item.avatar" :class="ui.itemLeadingAvatar({ class: props.ui?.itemLeadingAvatar })" />
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<UChip
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v-else-if="item.chip"
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:size="((props.ui?.itemLeadingChipSize || ui.itemLeadingChipSize()) as ChipProps['size'])"
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inset
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standalone
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v-bind="item.chip"
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:class="ui.itemLeadingChip({ class: props.ui?.itemLeadingChip })"
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/>
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</slot>
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<span :class="ui.itemLabel({ class: props.ui?.itemLabel })">
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<slot name="item-label" :item="(item as T)" :index="index">
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{{ typeof item === 'object' ? get(item, props.labelKey as string) : item }}
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</slot>
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</span>
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<span :class="ui.itemTrailing({ class: props.ui?.itemTrailing })">
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<slot name="item-trailing" :item="(item as T)" :index="index" />
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<ComboboxItemIndicator as-child>
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<UIcon :name="selectedIcon || appConfig.ui.icons.check" :class="ui.itemTrailingIcon({ class: props.ui?.itemTrailingIcon })" />
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</ComboboxItemIndicator>
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</span>
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</slot>
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</ComboboxItem>
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</template>
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</ComboboxGroup>
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</ComboboxViewport>
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</ComboboxContent>
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</ComboboxPortal>
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</ComboboxRoot>
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</template>
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