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2025-09-19 14:25:20 +08:00
parent 269893a435
commit fbf3f77229
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import type { CascaderNode, CascaderValue } from 'element-plus/es/components/cascader-panel';
import type { Placement, PopperEffect } from 'element-plus/es/components/popper';
export declare const cascaderProps: {
emptyValues: ArrayConstructor;
valueOnClear: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null) | ((new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null))[], unknown, unknown, undefined, boolean>;
size: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "" | "small" | "default" | "large", never>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
placeholder: StringConstructor;
disabled: BooleanConstructor;
clearable: BooleanConstructor;
clearIcon: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => (string | import("vue").Component) & {}) | (() => string | import("vue").Component) | ((new (...args: any[]) => (string | import("vue").Component) & {}) | (() => string | import("vue").Component))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
filterable: BooleanConstructor;
filterMethod: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => (node: CascaderNode, keyword: string) => boolean) | (() => (node: CascaderNode, keyword: string) => boolean) | {
(): (node: CascaderNode, keyword: string) => boolean;
new (): any;
readonly prototype: any;
} | ((new (...args: any[]) => (node: CascaderNode, keyword: string) => boolean) | (() => (node: CascaderNode, keyword: string) => boolean) | {
(): (node: CascaderNode, keyword: string) => boolean;
new (): any;
readonly prototype: any;
})[], unknown, unknown, (node: CascaderNode, keyword: string) => boolean, boolean>;
separator: import("element-plus/es/utils").EpPropFinalized<StringConstructor, unknown, unknown, string, boolean>;
showAllLevels: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
collapseTags: BooleanConstructor;
maxCollapseTags: import("element-plus/es/utils").EpPropFinalized<NumberConstructor, unknown, unknown, number, boolean>;
collapseTagsTooltip: BooleanConstructor;
maxCollapseTagsTooltipHeight: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(NumberConstructor | StringConstructor)[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
debounce: import("element-plus/es/utils").EpPropFinalized<NumberConstructor, unknown, unknown, number, boolean>;
beforeFilter: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => (value: string) => boolean | Promise<any>) | (() => (value: string) => boolean | Promise<any>) | {
(): (value: string) => boolean | Promise<any>;
new (): any;
readonly prototype: any;
} | ((new (...args: any[]) => (value: string) => boolean | Promise<any>) | (() => (value: string) => boolean | Promise<any>) | {
(): (value: string) => boolean | Promise<any>;
new (): any;
readonly prototype: any;
})[], unknown, unknown, () => true, boolean>;
placement: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => Placement) | ((new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => Placement))[], Placement, unknown, string, boolean>;
fallbackPlacements: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => Placement[]) | (() => Placement[]) | ((new (...args: any[]) => Placement[]) | (() => Placement[]))[], unknown, unknown, string[], boolean>;
popperClass: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | (() => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | ((new (...args: any[]) => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | (() => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
popperStyle: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | import("vue").CSSProperties | import("vue").StyleValue[]) | (() => import("vue").StyleValue) | ((new (...args: any[]) => string | import("vue").CSSProperties | import("vue").StyleValue[]) | (() => import("vue").StyleValue))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
teleported: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
effect: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => string) | (() => PopperEffect) | ((new (...args: any[]) => string) | (() => PopperEffect))[], unknown, unknown, string, boolean>;
tagType: {
default: string;
type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "primary" | "success" | "warning" | "info" | "danger", unknown>>;
required: false;
validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
tagEffect: {
default: string;
type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "dark" | "light" | "plain", unknown>>;
required: false;
validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
validateEvent: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
persistent: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
showCheckedStrategy: import("element-plus/es/utils").EpPropFinalized<StringConstructor, string, unknown, string, boolean>;
checkOnClickNode: BooleanConstructor;
showPrefix: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
modelValue: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | number | Record<string, any> | import("element-plus/es/components/cascader-panel").CascaderNodePathValue | (import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue)[]) | (() => CascaderValue | null) | ((new (...args: any[]) => string | number | Record<string, any> | import("element-plus/es/components/cascader-panel").CascaderNodePathValue | (import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue)[]) | (() => CascaderValue | null))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
options: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderOption[]) | (() => import("element-plus/es/components/cascader-panel").CascaderOption[]) | ((new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderOption[]) | (() => import("element-plus/es/components/cascader-panel").CascaderOption[]))[], unknown, unknown, () => import("element-plus/es/components/cascader-panel").CascaderOption[], boolean>;
props: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderProps) | (() => import("element-plus/es/components/cascader-panel").CascaderProps) | ((new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderProps) | (() => import("element-plus/es/components/cascader-panel").CascaderProps))[], unknown, unknown, () => import("element-plus/es/components/cascader-panel").CascaderProps, boolean>;
};
export declare const cascaderEmits: {
"update:modelValue": (value: CascaderValue | null | undefined) => boolean;
change: (value: CascaderValue | null | undefined) => boolean;
focus: (evt: FocusEvent) => boolean;
blur: (evt: FocusEvent) => boolean;
clear: () => boolean;
visibleChange: (val: boolean) => boolean;
expandChange: (val: CascaderValue) => boolean;
removeTag: (val: CascaderNode["valueByOption"]) => boolean;
};
export type CascaderEmits = typeof cascaderEmits;

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import { placements } from '@popperjs/core';
import { CircleClose } from '@element-plus/icons-vue';
import { CommonProps } from '../../cascader-panel/src/config.mjs';
import { tagProps } from '../../tag/src/tag.mjs';
import { buildProps, definePropType } from '../../../utils/vue/props/runtime.mjs';
import { useSizeProp } from '../../../hooks/use-size/index.mjs';
import { iconPropType } from '../../../utils/vue/icon.mjs';
import { useTooltipContentProps } from '../../tooltip/src/content.mjs';
import { useEmptyValuesProps } from '../../../hooks/use-empty-values/index.mjs';
import { UPDATE_MODEL_EVENT, CHANGE_EVENT } from '../../../constants/event.mjs';
import { isBoolean } from '../../../utils/types.mjs';
const cascaderProps = buildProps({
...CommonProps,
size: useSizeProp,
placeholder: String,
disabled: Boolean,
clearable: Boolean,
clearIcon: {
type: iconPropType,
default: CircleClose
},
filterable: Boolean,
filterMethod: {
type: definePropType(Function),
default: (node, keyword) => node.text.includes(keyword)
},
separator: {
type: String,
default: " / "
},
showAllLevels: {
type: Boolean,
default: true
},
collapseTags: Boolean,
maxCollapseTags: {
type: Number,
default: 1
},
collapseTagsTooltip: Boolean,
maxCollapseTagsTooltipHeight: {
type: [String, Number]
},
debounce: {
type: Number,
default: 300
},
beforeFilter: {
type: definePropType(Function),
default: () => true
},
placement: {
type: definePropType(String),
values: placements,
default: "bottom-start"
},
fallbackPlacements: {
type: definePropType(Array),
default: ["bottom-start", "bottom", "top-start", "top", "right", "left"]
},
popperClass: useTooltipContentProps.popperClass,
popperStyle: useTooltipContentProps.popperStyle,
teleported: useTooltipContentProps.teleported,
effect: {
type: definePropType(String),
default: "light"
},
tagType: { ...tagProps.type, default: "info" },
tagEffect: { ...tagProps.effect, default: "light" },
validateEvent: {
type: Boolean,
default: true
},
persistent: {
type: Boolean,
default: true
},
showCheckedStrategy: {
type: String,
values: ["parent", "child"],
default: "child"
},
checkOnClickNode: Boolean,
showPrefix: {
type: Boolean,
default: true
},
...useEmptyValuesProps
});
const emitChangeFn = (value) => true;
const cascaderEmits = {
[UPDATE_MODEL_EVENT]: emitChangeFn,
[CHANGE_EVENT]: emitChangeFn,
focus: (evt) => evt instanceof FocusEvent,
blur: (evt) => evt instanceof FocusEvent,
clear: () => true,
visibleChange: (val) => isBoolean(val),
expandChange: (val) => !!val,
removeTag: (val) => !!val
};
export { cascaderEmits, cascaderProps };
//# sourceMappingURL=cascader.mjs.map

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import type { ComputedRef, Ref, StyleValue } from 'vue';
import type { CascaderNode, CascaderPanelInstance, CascaderValue, Tag } from 'element-plus/es/components/cascader-panel';
declare function __VLS_template(): {
prefix?(_: {}): any;
tag?(_: {
data: Tag[];
deleteTag: (tag: Tag) => void;
}): any;
header?(_: {}): any;
empty?(_: {}): any;
empty?(_: {}): any;
"suggestion-item"?(_: {
item: CascaderNode;
}): any;
footer?(_: {}): any;
};
declare const __VLS_component: import("vue").DefineComponent<{
emptyValues: ArrayConstructor;
valueOnClear: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null) | ((new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null))[], unknown, unknown, undefined, boolean>;
size: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "" | "small" | "default" | "large", never>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
placeholder: StringConstructor;
disabled: BooleanConstructor;
clearable: BooleanConstructor;
clearIcon: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => (string | import("vue").Component) & {}) | (() => string | import("vue").Component) | ((new (...args: any[]) => (string | import("vue").Component) & {}) | (() => string | import("vue").Component))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
filterable: BooleanConstructor;
filterMethod: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => (node: CascaderNode, keyword: string) => boolean) | (() => (node: CascaderNode, keyword: string) => boolean) | {
(): (node: CascaderNode, keyword: string) => boolean;
new (): any;
readonly prototype: any;
} | ((new (...args: any[]) => (node: CascaderNode, keyword: string) => boolean) | (() => (node: CascaderNode, keyword: string) => boolean) | {
(): (node: CascaderNode, keyword: string) => boolean;
new (): any;
readonly prototype: any;
})[], unknown, unknown, (node: CascaderNode, keyword: string) => boolean, boolean>;
separator: import("element-plus/es/utils").EpPropFinalized<StringConstructor, unknown, unknown, string, boolean>;
showAllLevels: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
collapseTags: BooleanConstructor;
maxCollapseTags: import("element-plus/es/utils").EpPropFinalized<NumberConstructor, unknown, unknown, number, boolean>;
collapseTagsTooltip: BooleanConstructor;
maxCollapseTagsTooltipHeight: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(NumberConstructor | StringConstructor)[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
debounce: import("element-plus/es/utils").EpPropFinalized<NumberConstructor, unknown, unknown, number, boolean>;
beforeFilter: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => (value: string) => boolean | Promise<any>) | (() => (value: string) => boolean | Promise<any>) | {
(): (value: string) => boolean | Promise<any>;
new (): any;
readonly prototype: any;
} | ((new (...args: any[]) => (value: string) => boolean | Promise<any>) | (() => (value: string) => boolean | Promise<any>) | {
(): (value: string) => boolean | Promise<any>;
new (): any;
readonly prototype: any;
})[], unknown, unknown, () => true, boolean>;
placement: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => import("element-plus/es/components/popper").Placement) | ((new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => import("element-plus/es/components/popper").Placement))[], import("element-plus/es/components/popper").Placement, unknown, string, boolean>;
fallbackPlacements: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/popper").Placement[]) | (() => import("element-plus/es/components/popper").Placement[]) | ((new (...args: any[]) => import("element-plus/es/components/popper").Placement[]) | (() => import("element-plus/es/components/popper").Placement[]))[], unknown, unknown, string[], boolean>;
popperClass: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | (() => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | ((new (...args: any[]) => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | (() => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
popperStyle: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | import("vue").CSSProperties | StyleValue[]) | (() => StyleValue) | ((new (...args: any[]) => string | import("vue").CSSProperties | StyleValue[]) | (() => StyleValue))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
teleported: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
effect: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => string) | (() => import("element-plus/es/components/popper").PopperEffect) | ((new (...args: any[]) => string) | (() => import("element-plus/es/components/popper").PopperEffect))[], unknown, unknown, string, boolean>;
tagType: {
default: string;
type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "primary" | "success" | "warning" | "info" | "danger", unknown>>;
required: false;
validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
tagEffect: {
default: string;
type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "dark" | "light" | "plain", unknown>>;
required: false;
validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
validateEvent: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
persistent: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
showCheckedStrategy: import("element-plus/es/utils").EpPropFinalized<StringConstructor, string, unknown, string, boolean>;
checkOnClickNode: BooleanConstructor;
showPrefix: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
modelValue: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | number | Record<string, any> | import("element-plus/es/components/cascader-panel").CascaderNodePathValue | (import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue)[]) | (() => CascaderValue | null) | ((new (...args: any[]) => string | number | Record<string, any> | import("element-plus/es/components/cascader-panel").CascaderNodePathValue | (import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue)[]) | (() => CascaderValue | null))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
options: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderOption[]) | (() => import("element-plus/es/components/cascader-panel").CascaderOption[]) | ((new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderOption[]) | (() => import("element-plus/es/components/cascader-panel").CascaderOption[]))[], unknown, unknown, () => import("element-plus/es/components/cascader-panel").CascaderOption[], boolean>;
props: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderProps) | (() => import("element-plus/es/components/cascader-panel").CascaderProps) | ((new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderProps) | (() => import("element-plus/es/components/cascader-panel").CascaderProps))[], unknown, unknown, () => import("element-plus/es/components/cascader-panel").CascaderProps, boolean>;
}, {
/**
* @description get an array of currently selected node,(leafOnly) whether only return the leaf checked nodes, default is `false`
*/
getCheckedNodes: (leafOnly: boolean) => CascaderNode[] | undefined;
/**
* @description cascader panel ref
*/
cascaderPanelRef: Ref<CascaderPanelInstance | null>;
/**
* @description toggle the visible of popper
*/
togglePopperVisible: (visible?: boolean) => void;
/**
* @description cascader content ref
*/
contentRef: ComputedRef<HTMLElement | undefined>;
/**
* @description selected content text
*/
presentText: ComputedRef<string>;
}, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {
focus: (evt: FocusEvent) => void;
clear: () => void;
"update:modelValue": (value: CascaderValue | null | undefined) => void;
change: (value: CascaderValue | null | undefined) => void;
blur: (evt: FocusEvent) => void;
visibleChange: (val: boolean) => void;
expandChange: (val: CascaderValue) => void;
removeTag: (val: import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue) => void;
}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{
emptyValues: ArrayConstructor;
valueOnClear: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null) | ((new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null))[], unknown, unknown, undefined, boolean>;
size: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "" | "small" | "default" | "large", never>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
placeholder: StringConstructor;
disabled: BooleanConstructor;
clearable: BooleanConstructor;
clearIcon: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => (string | import("vue").Component) & {}) | (() => string | import("vue").Component) | ((new (...args: any[]) => (string | import("vue").Component) & {}) | (() => string | import("vue").Component))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
filterable: BooleanConstructor;
filterMethod: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => (node: CascaderNode, keyword: string) => boolean) | (() => (node: CascaderNode, keyword: string) => boolean) | {
(): (node: CascaderNode, keyword: string) => boolean;
new (): any;
readonly prototype: any;
} | ((new (...args: any[]) => (node: CascaderNode, keyword: string) => boolean) | (() => (node: CascaderNode, keyword: string) => boolean) | {
(): (node: CascaderNode, keyword: string) => boolean;
new (): any;
readonly prototype: any;
})[], unknown, unknown, (node: CascaderNode, keyword: string) => boolean, boolean>;
separator: import("element-plus/es/utils").EpPropFinalized<StringConstructor, unknown, unknown, string, boolean>;
showAllLevels: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
collapseTags: BooleanConstructor;
maxCollapseTags: import("element-plus/es/utils").EpPropFinalized<NumberConstructor, unknown, unknown, number, boolean>;
collapseTagsTooltip: BooleanConstructor;
maxCollapseTagsTooltipHeight: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(NumberConstructor | StringConstructor)[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
debounce: import("element-plus/es/utils").EpPropFinalized<NumberConstructor, unknown, unknown, number, boolean>;
beforeFilter: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => (value: string) => boolean | Promise<any>) | (() => (value: string) => boolean | Promise<any>) | {
(): (value: string) => boolean | Promise<any>;
new (): any;
readonly prototype: any;
} | ((new (...args: any[]) => (value: string) => boolean | Promise<any>) | (() => (value: string) => boolean | Promise<any>) | {
(): (value: string) => boolean | Promise<any>;
new (): any;
readonly prototype: any;
})[], unknown, unknown, () => true, boolean>;
placement: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => import("element-plus/es/components/popper").Placement) | ((new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => import("element-plus/es/components/popper").Placement))[], import("element-plus/es/components/popper").Placement, unknown, string, boolean>;
fallbackPlacements: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/popper").Placement[]) | (() => import("element-plus/es/components/popper").Placement[]) | ((new (...args: any[]) => import("element-plus/es/components/popper").Placement[]) | (() => import("element-plus/es/components/popper").Placement[]))[], unknown, unknown, string[], boolean>;
popperClass: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | (() => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | ((new (...args: any[]) => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]) | (() => string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | (string | {
[x: string]: boolean;
} | any)[])[])[])[])[])[])[])[])[])[])[]))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
popperStyle: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | import("vue").CSSProperties | StyleValue[]) | (() => StyleValue) | ((new (...args: any[]) => string | import("vue").CSSProperties | StyleValue[]) | (() => StyleValue))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
teleported: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, true, boolean>;
effect: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => string) | (() => import("element-plus/es/components/popper").PopperEffect) | ((new (...args: any[]) => string) | (() => import("element-plus/es/components/popper").PopperEffect))[], unknown, unknown, string, boolean>;
tagType: {
default: string;
type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "primary" | "success" | "warning" | "info" | "danger", unknown>>;
required: false;
validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
tagEffect: {
default: string;
type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<StringConstructor, "dark" | "light" | "plain", unknown>>;
required: false;
validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
validateEvent: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
persistent: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
showCheckedStrategy: import("element-plus/es/utils").EpPropFinalized<StringConstructor, string, unknown, string, boolean>;
checkOnClickNode: BooleanConstructor;
showPrefix: import("element-plus/es/utils").EpPropFinalized<BooleanConstructor, unknown, unknown, boolean, boolean>;
modelValue: {
readonly type: import("vue").PropType<import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | number | Record<string, any> | import("element-plus/es/components/cascader-panel").CascaderNodePathValue | (import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue)[]) | (() => CascaderValue | null) | ((new (...args: any[]) => string | number | Record<string, any> | import("element-plus/es/components/cascader-panel").CascaderNodePathValue | (import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue)[]) | (() => CascaderValue | null))[], unknown, unknown>>;
readonly required: false;
readonly validator: ((val: unknown) => boolean) | undefined;
__epPropKey: true;
};
options: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderOption[]) | (() => import("element-plus/es/components/cascader-panel").CascaderOption[]) | ((new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderOption[]) | (() => import("element-plus/es/components/cascader-panel").CascaderOption[]))[], unknown, unknown, () => import("element-plus/es/components/cascader-panel").CascaderOption[], boolean>;
props: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderProps) | (() => import("element-plus/es/components/cascader-panel").CascaderProps) | ((new (...args: any[]) => import("element-plus/es/components/cascader-panel").CascaderProps) | (() => import("element-plus/es/components/cascader-panel").CascaderProps))[], unknown, unknown, () => import("element-plus/es/components/cascader-panel").CascaderProps, boolean>;
}>> & {
"onUpdate:modelValue"?: ((value: CascaderValue | null | undefined) => any) | undefined;
onChange?: ((value: CascaderValue | null | undefined) => any) | undefined;
onFocus?: ((evt: FocusEvent) => any) | undefined;
onBlur?: ((evt: FocusEvent) => any) | undefined;
onClear?: (() => any) | undefined;
onVisibleChange?: ((val: boolean) => any) | undefined;
onExpandChange?: ((val: CascaderValue) => any) | undefined;
onRemoveTag?: ((val: import("element-plus/es/components/cascader-panel").CascaderNodeValue | import("element-plus/es/components/cascader-panel").CascaderNodePathValue) => any) | undefined;
}, {
disabled: boolean;
separator: string;
props: import("element-plus/es/components/cascader-panel").CascaderProps;
placement: import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => import("element-plus/es/components/popper").Placement) | ((new (...args: any[]) => "top" | "bottom" | "left" | "right" | "auto" | "auto-start" | "auto-end" | "top-start" | "top-end" | "bottom-start" | "bottom-end" | "right-start" | "right-end" | "left-start" | "left-end") | (() => import("element-plus/es/components/popper").Placement))[], import("element-plus/es/components/popper").Placement, unknown>;
options: import("element-plus/es/components/cascader-panel").CascaderOption[];
effect: import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string) | (() => import("element-plus/es/components/popper").PopperEffect) | ((new (...args: any[]) => string) | (() => import("element-plus/es/components/popper").PopperEffect))[], unknown, unknown>;
valueOnClear: import("element-plus/es/utils").EpPropMergeType<(new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null) | ((new (...args: any[]) => string | number | boolean | Function) | (() => string | number | boolean | Function | null))[], unknown, unknown>;
validateEvent: import("element-plus/es/utils").EpPropMergeType<BooleanConstructor, unknown, unknown>;
clearable: boolean;
fallbackPlacements: import("element-plus/es/components/popper").Placement[];
teleported: import("element-plus/es/utils").EpPropMergeType<BooleanConstructor, unknown, unknown>;
persistent: import("element-plus/es/utils").EpPropMergeType<BooleanConstructor, unknown, unknown>;
debounce: number;
checkOnClickNode: boolean;
showPrefix: import("element-plus/es/utils").EpPropMergeType<BooleanConstructor, unknown, unknown>;
filterable: boolean;
filterMethod: (node: CascaderNode, keyword: string) => boolean;
showAllLevels: import("element-plus/es/utils").EpPropMergeType<BooleanConstructor, unknown, unknown>;
collapseTags: boolean;
maxCollapseTags: number;
collapseTagsTooltip: boolean;
beforeFilter: (value: string) => boolean | Promise<any>;
tagType: import("element-plus/es/utils").EpPropMergeType<StringConstructor, "primary" | "success" | "warning" | "info" | "danger", unknown>;
tagEffect: import("element-plus/es/utils").EpPropMergeType<StringConstructor, "dark" | "light" | "plain", unknown>;
showCheckedStrategy: string;
}>;
declare const _default: __VLS_WithTemplateSlots<typeof __VLS_component, ReturnType<typeof __VLS_template>>;
export default _default;
type __VLS_WithTemplateSlots<T, S> = T & {
new (): {
$slots: S;
};
};

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@@ -0,0 +1,704 @@
import { defineComponent, useAttrs, ref, computed, watch, nextTick, onMounted, openBlock, createBlock, unref, withCtx, withDirectives, createElementBlock, normalizeClass, normalizeStyle, createVNode, createSlots, withModifiers, resolveDynamicComponent, renderSlot, Fragment, renderList, toDisplayString, createElementVNode, withKeys, vModelText, createCommentVNode, isRef, vShow } from 'vue';
import { cloneDeep, debounce } from 'lodash-unified';
import { useCssVar, useResizeObserver, isClient } from '@vueuse/core';
import { ElCascaderPanel } from '../../cascader-panel/index.mjs';
import { ElInput } from '../../input/index.mjs';
import { ElTooltip } from '../../tooltip/index.mjs';
import { ElScrollbar } from '../../scrollbar/index.mjs';
import { ElTag } from '../../tag/index.mjs';
import { ElIcon } from '../../icon/index.mjs';
import { ArrowDown, Check } from '@element-plus/icons-vue';
import { cascaderProps, cascaderEmits } from './cascader.mjs';
import _export_sfc from '../../../_virtual/plugin-vue_export-helper.mjs';
import ClickOutside from '../../../directives/click-outside/index.mjs';
import { useNamespace } from '../../../hooks/use-namespace/index.mjs';
import { useLocale } from '../../../hooks/use-locale/index.mjs';
import { useFormItem } from '../../form/src/hooks/use-form-item.mjs';
import { useFormDisabled, useFormSize } from '../../form/src/hooks/use-form-common-props.mjs';
import { useEmptyValues } from '../../../hooks/use-empty-values/index.mjs';
import { useComposition } from '../../../hooks/use-composition/index.mjs';
import { useFocusController } from '../../../hooks/use-focus-controller/index.mjs';
import { UPDATE_MODEL_EVENT, CHANGE_EVENT } from '../../../constants/event.mjs';
import { debugWarn } from '../../../utils/error.mjs';
import { isPromise } from '@vue/shared';
import { EVENT_CODE } from '../../../constants/aria.mjs';
import { focusNode, getSibling } from '../../../utils/dom/aria.mjs';
const COMPONENT_NAME = "ElCascader";
const __default__ = defineComponent({
name: COMPONENT_NAME
});
const _sfc_main = /* @__PURE__ */ defineComponent({
...__default__,
props: cascaderProps,
emits: cascaderEmits,
setup(__props, { expose, emit }) {
const props = __props;
const popperOptions = {
modifiers: [
{
name: "arrowPosition",
enabled: true,
phase: "main",
fn: ({ state }) => {
const { modifiersData, placement } = state;
if (["right", "left", "bottom", "top"].includes(placement))
return;
if (modifiersData.arrow) {
modifiersData.arrow.x = 35;
}
},
requires: ["arrow"]
}
]
};
const attrs = useAttrs();
let inputInitialHeight = 0;
let pressDeleteCount = 0;
const nsCascader = useNamespace("cascader");
const nsInput = useNamespace("input");
const { t } = useLocale();
const { formItem } = useFormItem();
const isDisabled = useFormDisabled();
const { valueOnClear } = useEmptyValues(props);
const { isComposing, handleComposition } = useComposition({
afterComposition(event) {
var _a;
const text = (_a = event.target) == null ? void 0 : _a.value;
handleInput(text);
}
});
const tooltipRef = ref(null);
const tagTooltipRef = ref();
const inputRef = ref();
const tagWrapper = ref(null);
const cascaderPanelRef = ref(null);
const suggestionPanel = ref(null);
const popperVisible = ref(false);
const inputHover = ref(false);
const filtering = ref(false);
const inputValue = ref("");
const searchInputValue = ref("");
const presentTags = ref([]);
const allPresentTags = ref([]);
const suggestions = ref([]);
const cascaderStyle = computed(() => {
return attrs.style;
});
const inputPlaceholder = computed(() => {
var _a;
return (_a = props.placeholder) != null ? _a : t("el.cascader.placeholder");
});
const currentPlaceholder = computed(() => searchInputValue.value || presentTags.value.length > 0 || isComposing.value ? "" : inputPlaceholder.value);
const realSize = useFormSize();
const tagSize = computed(() => realSize.value === "small" ? "small" : "default");
const multiple = computed(() => !!props.props.multiple);
const readonly = computed(() => !props.filterable || multiple.value);
const searchKeyword = computed(() => multiple.value ? searchInputValue.value : inputValue.value);
const checkedNodes = computed(() => {
var _a;
return ((_a = cascaderPanelRef.value) == null ? void 0 : _a.checkedNodes) || [];
});
const { wrapperRef, isFocused, handleBlur } = useFocusController(inputRef, {
disabled: isDisabled,
beforeBlur(event) {
var _a, _b, _c;
return ((_a = tooltipRef.value) == null ? void 0 : _a.isFocusInsideContent(event)) || ((_c = (_b = tagTooltipRef.value) == null ? void 0 : _b[0]) == null ? void 0 : _c.isFocusInsideContent(event));
},
afterBlur() {
var _a;
popperVisible.value = false;
if (props.validateEvent) {
(_a = formItem == null ? void 0 : formItem.validate) == null ? void 0 : _a.call(formItem, "blur").catch((err) => debugWarn());
}
}
});
const clearBtnVisible = computed(() => {
if (!props.clearable || isDisabled.value || filtering.value || !inputHover.value && !isFocused.value)
return false;
return !!checkedNodes.value.length;
});
const presentText = computed(() => {
const { showAllLevels, separator } = props;
const nodes = checkedNodes.value;
return nodes.length ? multiple.value ? "" : nodes[0].calcText(showAllLevels, separator) : "";
});
const validateState = computed(() => (formItem == null ? void 0 : formItem.validateState) || "");
const checkedValue = computed({
get() {
return cloneDeep(props.modelValue);
},
set(val) {
const value = val != null ? val : valueOnClear.value;
emit(UPDATE_MODEL_EVENT, value);
emit(CHANGE_EVENT, value);
if (props.validateEvent) {
formItem == null ? void 0 : formItem.validate("change").catch((err) => debugWarn());
}
}
});
const cascaderKls = computed(() => {
return [
nsCascader.b(),
nsCascader.m(realSize.value),
nsCascader.is("disabled", isDisabled.value),
attrs.class
];
});
const cascaderIconKls = computed(() => {
return [
nsInput.e("icon"),
"icon-arrow-down",
nsCascader.is("reverse", popperVisible.value)
];
});
const inputClass = computed(() => nsCascader.is("focus", isFocused.value));
const contentRef = computed(() => {
var _a, _b;
return (_b = (_a = tooltipRef.value) == null ? void 0 : _a.popperRef) == null ? void 0 : _b.contentRef;
});
const handleClickOutside = (event) => {
if (isFocused.value) {
const _event = new FocusEvent("blur", event);
handleBlur(_event);
}
togglePopperVisible(false);
};
const togglePopperVisible = (visible) => {
var _a, _b, _c;
if (isDisabled.value)
return;
visible = visible != null ? visible : !popperVisible.value;
if (visible !== popperVisible.value) {
popperVisible.value = visible;
(_b = (_a = inputRef.value) == null ? void 0 : _a.input) == null ? void 0 : _b.setAttribute("aria-expanded", `${visible}`);
if (visible) {
updatePopperPosition();
nextTick((_c = cascaderPanelRef.value) == null ? void 0 : _c.scrollToExpandingNode);
} else if (props.filterable) {
syncPresentTextValue();
}
emit("visibleChange", visible);
}
};
const updatePopperPosition = () => {
nextTick(() => {
var _a;
(_a = tooltipRef.value) == null ? void 0 : _a.updatePopper();
});
};
const hideSuggestionPanel = () => {
filtering.value = false;
};
const genTag = (node) => {
const { showAllLevels, separator } = props;
return {
node,
key: node.uid,
text: node.calcText(showAllLevels, separator),
hitState: false,
closable: !isDisabled.value && !node.isDisabled,
isCollapseTag: false
};
};
const deleteTag = (tag) => {
var _a;
const node = tag.node;
node.doCheck(false);
(_a = cascaderPanelRef.value) == null ? void 0 : _a.calculateCheckedValue();
emit("removeTag", node.valueByOption);
};
const getStrategyCheckedNodes = () => {
switch (props.showCheckedStrategy) {
case "child":
return checkedNodes.value;
case "parent": {
const clickedNodes = getCheckedNodes(false);
const clickedNodesValue = clickedNodes.map((o) => o.value);
const parentNodes = clickedNodes.filter((o) => !o.parent || !clickedNodesValue.includes(o.parent.value));
return parentNodes;
}
default:
return [];
}
};
const calculatePresentTags = () => {
if (!multiple.value)
return;
const nodes = getStrategyCheckedNodes();
const tags = [];
const allTags = [];
nodes.forEach((node) => allTags.push(genTag(node)));
allPresentTags.value = allTags;
if (nodes.length) {
nodes.slice(0, props.maxCollapseTags).forEach((node) => tags.push(genTag(node)));
const rest = nodes.slice(props.maxCollapseTags);
const restCount = rest.length;
if (restCount) {
if (props.collapseTags) {
tags.push({
key: -1,
text: `+ ${restCount}`,
closable: false,
isCollapseTag: true
});
} else {
rest.forEach((node) => tags.push(genTag(node)));
}
}
}
presentTags.value = tags;
};
const calculateSuggestions = () => {
var _a, _b;
const { filterMethod, showAllLevels, separator } = props;
const res = (_b = (_a = cascaderPanelRef.value) == null ? void 0 : _a.getFlattedNodes(!props.props.checkStrictly)) == null ? void 0 : _b.filter((node) => {
if (node.isDisabled)
return false;
node.calcText(showAllLevels, separator);
return filterMethod(node, searchKeyword.value);
});
if (multiple.value) {
presentTags.value.forEach((tag) => {
tag.hitState = false;
});
allPresentTags.value.forEach((tag) => {
tag.hitState = false;
});
}
filtering.value = true;
suggestions.value = res;
updatePopperPosition();
};
const focusFirstNode = () => {
var _a;
let firstNode;
if (filtering.value && suggestionPanel.value) {
firstNode = suggestionPanel.value.$el.querySelector(`.${nsCascader.e("suggestion-item")}`);
} else {
firstNode = (_a = cascaderPanelRef.value) == null ? void 0 : _a.$el.querySelector(`.${nsCascader.b("node")}[tabindex="-1"]`);
}
if (firstNode) {
firstNode.focus();
!filtering.value && firstNode.click();
}
};
const updateStyle = () => {
var _a, _b;
const inputInner = (_a = inputRef.value) == null ? void 0 : _a.input;
const tagWrapperEl = tagWrapper.value;
const suggestionPanelEl = (_b = suggestionPanel.value) == null ? void 0 : _b.$el;
if (!isClient || !inputInner)
return;
if (suggestionPanelEl) {
const suggestionList = suggestionPanelEl.querySelector(`.${nsCascader.e("suggestion-list")}`);
suggestionList.style.minWidth = `${inputInner.offsetWidth}px`;
}
if (tagWrapperEl) {
const { offsetHeight } = tagWrapperEl;
const height = presentTags.value.length > 0 ? `${Math.max(offsetHeight, inputInitialHeight) - 2}px` : `${inputInitialHeight}px`;
inputInner.style.height = height;
updatePopperPosition();
}
};
const getCheckedNodes = (leafOnly) => {
var _a;
return (_a = cascaderPanelRef.value) == null ? void 0 : _a.getCheckedNodes(leafOnly);
};
const handleExpandChange = (value) => {
updatePopperPosition();
emit("expandChange", value);
};
const handleKeyDown = (e) => {
if (isComposing.value)
return;
switch (e.code) {
case EVENT_CODE.enter:
case EVENT_CODE.numpadEnter:
togglePopperVisible();
break;
case EVENT_CODE.down:
togglePopperVisible(true);
nextTick(focusFirstNode);
e.preventDefault();
break;
case EVENT_CODE.esc:
if (popperVisible.value === true) {
e.preventDefault();
e.stopPropagation();
togglePopperVisible(false);
}
break;
case EVENT_CODE.tab:
togglePopperVisible(false);
break;
}
};
const handleClear = () => {
var _a;
(_a = cascaderPanelRef.value) == null ? void 0 : _a.clearCheckedNodes();
if (!popperVisible.value && props.filterable) {
syncPresentTextValue();
}
togglePopperVisible(false);
emit("clear");
};
const syncPresentTextValue = () => {
const { value } = presentText;
inputValue.value = value;
searchInputValue.value = value;
};
const handleSuggestionClick = (node) => {
var _a, _b;
const { checked } = node;
if (multiple.value) {
(_a = cascaderPanelRef.value) == null ? void 0 : _a.handleCheckChange(node, !checked, false);
} else {
!checked && ((_b = cascaderPanelRef.value) == null ? void 0 : _b.handleCheckChange(node, true, false));
togglePopperVisible(false);
}
};
const handleSuggestionKeyDown = (e) => {
const target = e.target;
const { code } = e;
switch (code) {
case EVENT_CODE.up:
case EVENT_CODE.down: {
e.preventDefault();
const distance = code === EVENT_CODE.up ? -1 : 1;
focusNode(getSibling(target, distance, `.${nsCascader.e("suggestion-item")}[tabindex="-1"]`));
break;
}
case EVENT_CODE.enter:
case EVENT_CODE.numpadEnter:
target.click();
break;
}
};
const handleDelete = () => {
const tags = presentTags.value;
const lastTag = tags[tags.length - 1];
pressDeleteCount = searchInputValue.value ? 0 : pressDeleteCount + 1;
if (!lastTag || !pressDeleteCount || props.collapseTags && tags.length > 1)
return;
if (lastTag.hitState) {
deleteTag(lastTag);
} else {
lastTag.hitState = true;
}
};
const handleFilter = debounce(() => {
const { value } = searchKeyword;
if (!value)
return;
const passed = props.beforeFilter(value);
if (isPromise(passed)) {
passed.then(calculateSuggestions).catch(() => {
});
} else if (passed !== false) {
calculateSuggestions();
} else {
hideSuggestionPanel();
}
}, props.debounce);
const handleInput = (val, e) => {
!popperVisible.value && togglePopperVisible(true);
if (e == null ? void 0 : e.isComposing)
return;
val ? handleFilter() : hideSuggestionPanel();
};
const getInputInnerHeight = (inputInner) => Number.parseFloat(useCssVar(nsInput.cssVarName("input-height"), inputInner).value) - 2;
watch(filtering, updatePopperPosition);
watch([
checkedNodes,
isDisabled,
() => props.collapseTags,
() => props.maxCollapseTags
], calculatePresentTags);
watch(presentTags, () => {
nextTick(() => updateStyle());
});
watch(realSize, async () => {
await nextTick();
const inputInner = inputRef.value.input;
inputInitialHeight = getInputInnerHeight(inputInner) || inputInitialHeight;
updateStyle();
});
watch(presentText, syncPresentTextValue, { immediate: true });
onMounted(() => {
const inputInner = inputRef.value.input;
const inputInnerHeight = getInputInnerHeight(inputInner);
inputInitialHeight = inputInner.offsetHeight || inputInnerHeight;
useResizeObserver(inputInner, updateStyle);
});
expose({
getCheckedNodes,
cascaderPanelRef,
togglePopperVisible,
contentRef,
presentText
});
return (_ctx, _cache) => {
return openBlock(), createBlock(unref(ElTooltip), {
ref_key: "tooltipRef",
ref: tooltipRef,
visible: popperVisible.value,
teleported: _ctx.teleported,
"popper-class": [unref(nsCascader).e("dropdown"), _ctx.popperClass],
"popper-style": _ctx.popperStyle,
"popper-options": popperOptions,
"fallback-placements": _ctx.fallbackPlacements,
"stop-popper-mouse-event": false,
"gpu-acceleration": false,
placement: _ctx.placement,
transition: `${unref(nsCascader).namespace.value}-zoom-in-top`,
effect: _ctx.effect,
pure: "",
persistent: _ctx.persistent,
onHide: hideSuggestionPanel
}, {
default: withCtx(() => [
withDirectives((openBlock(), createElementBlock("div", {
ref_key: "wrapperRef",
ref: wrapperRef,
class: normalizeClass(unref(cascaderKls)),
style: normalizeStyle(unref(cascaderStyle)),
onClick: () => togglePopperVisible(unref(readonly) ? void 0 : true),
onKeydown: handleKeyDown,
onMouseenter: ($event) => inputHover.value = true,
onMouseleave: ($event) => inputHover.value = false
}, [
createVNode(unref(ElInput), {
ref_key: "inputRef",
ref: inputRef,
modelValue: inputValue.value,
"onUpdate:modelValue": ($event) => inputValue.value = $event,
placeholder: unref(currentPlaceholder),
readonly: unref(readonly),
disabled: unref(isDisabled),
"validate-event": false,
size: unref(realSize),
class: normalizeClass(unref(inputClass)),
tabindex: unref(multiple) && _ctx.filterable && !unref(isDisabled) ? -1 : void 0,
onCompositionstart: unref(handleComposition),
onCompositionupdate: unref(handleComposition),
onCompositionend: unref(handleComposition),
onInput: handleInput
}, createSlots({
suffix: withCtx(() => [
unref(clearBtnVisible) ? (openBlock(), createBlock(unref(ElIcon), {
key: "clear",
class: normalizeClass([unref(nsInput).e("icon"), "icon-circle-close"]),
onClick: withModifiers(handleClear, ["stop"])
}, {
default: withCtx(() => [
(openBlock(), createBlock(resolveDynamicComponent(_ctx.clearIcon)))
]),
_: 1
}, 8, ["class", "onClick"])) : (openBlock(), createBlock(unref(ElIcon), {
key: "arrow-down",
class: normalizeClass(unref(cascaderIconKls)),
onClick: withModifiers(($event) => togglePopperVisible(), ["stop"])
}, {
default: withCtx(() => [
createVNode(unref(ArrowDown))
]),
_: 1
}, 8, ["class", "onClick"]))
]),
_: 2
}, [
_ctx.$slots.prefix ? {
name: "prefix",
fn: withCtx(() => [
renderSlot(_ctx.$slots, "prefix")
])
} : void 0
]), 1032, ["modelValue", "onUpdate:modelValue", "placeholder", "readonly", "disabled", "size", "class", "tabindex", "onCompositionstart", "onCompositionupdate", "onCompositionend"]),
unref(multiple) ? (openBlock(), createElementBlock("div", {
key: 0,
ref_key: "tagWrapper",
ref: tagWrapper,
class: normalizeClass([
unref(nsCascader).e("tags"),
unref(nsCascader).is("validate", Boolean(unref(validateState)))
])
}, [
renderSlot(_ctx.$slots, "tag", {
data: allPresentTags.value,
deleteTag
}, () => [
(openBlock(true), createElementBlock(Fragment, null, renderList(presentTags.value, (tag) => {
return openBlock(), createBlock(unref(ElTag), {
key: tag.key,
type: _ctx.tagType,
size: unref(tagSize),
effect: _ctx.tagEffect,
hit: tag.hitState,
closable: tag.closable,
"disable-transitions": "",
onClose: ($event) => deleteTag(tag)
}, {
default: withCtx(() => [
tag.isCollapseTag === false ? (openBlock(), createElementBlock("span", { key: 0 }, toDisplayString(tag.text), 1)) : (openBlock(), createBlock(unref(ElTooltip), {
key: 1,
ref_for: true,
ref_key: "tagTooltipRef",
ref: tagTooltipRef,
disabled: popperVisible.value || !_ctx.collapseTagsTooltip,
"fallback-placements": ["bottom", "top", "right", "left"],
placement: "bottom",
"popper-class": _ctx.popperClass,
"popper-style": _ctx.popperStyle,
effect: _ctx.effect
}, {
default: withCtx(() => [
createElementVNode("span", null, toDisplayString(tag.text), 1)
]),
content: withCtx(() => [
createVNode(unref(ElScrollbar), { "max-height": _ctx.maxCollapseTagsTooltipHeight }, {
default: withCtx(() => [
createElementVNode("div", {
class: normalizeClass(unref(nsCascader).e("collapse-tags"))
}, [
(openBlock(true), createElementBlock(Fragment, null, renderList(allPresentTags.value.slice(_ctx.maxCollapseTags), (tag2, idx) => {
return openBlock(), createElementBlock("div", {
key: idx,
class: normalizeClass(unref(nsCascader).e("collapse-tag"))
}, [
(openBlock(), createBlock(unref(ElTag), {
key: tag2.key,
class: "in-tooltip",
type: _ctx.tagType,
size: unref(tagSize),
effect: _ctx.tagEffect,
hit: tag2.hitState,
closable: tag2.closable,
"disable-transitions": "",
onClose: ($event) => deleteTag(tag2)
}, {
default: withCtx(() => [
createElementVNode("span", null, toDisplayString(tag2.text), 1)
]),
_: 2
}, 1032, ["type", "size", "effect", "hit", "closable", "onClose"]))
], 2);
}), 128))
], 2)
]),
_: 1
}, 8, ["max-height"])
]),
_: 2
}, 1032, ["disabled", "popper-class", "popper-style", "effect"]))
]),
_: 2
}, 1032, ["type", "size", "effect", "hit", "closable", "onClose"]);
}), 128))
]),
_ctx.filterable && !unref(isDisabled) ? withDirectives((openBlock(), createElementBlock("input", {
key: 0,
"onUpdate:modelValue": ($event) => searchInputValue.value = $event,
type: "text",
class: normalizeClass(unref(nsCascader).e("search-input")),
placeholder: unref(presentText) ? "" : unref(inputPlaceholder),
onInput: (e) => handleInput(searchInputValue.value, e),
onClick: withModifiers(($event) => togglePopperVisible(true), ["stop"]),
onKeydown: withKeys(handleDelete, ["delete"]),
onCompositionstart: unref(handleComposition),
onCompositionupdate: unref(handleComposition),
onCompositionend: unref(handleComposition)
}, null, 42, ["onUpdate:modelValue", "placeholder", "onInput", "onClick", "onKeydown", "onCompositionstart", "onCompositionupdate", "onCompositionend"])), [
[vModelText, searchInputValue.value]
]) : createCommentVNode("v-if", true)
], 2)) : createCommentVNode("v-if", true)
], 46, ["onClick", "onMouseenter", "onMouseleave"])), [
[unref(ClickOutside), handleClickOutside, unref(contentRef)]
])
]),
content: withCtx(() => [
_ctx.$slots.header ? (openBlock(), createElementBlock("div", {
key: 0,
class: normalizeClass(unref(nsCascader).e("header")),
onClick: withModifiers(() => {
}, ["stop"])
}, [
renderSlot(_ctx.$slots, "header")
], 10, ["onClick"])) : createCommentVNode("v-if", true),
withDirectives(createVNode(unref(ElCascaderPanel), {
ref_key: "cascaderPanelRef",
ref: cascaderPanelRef,
modelValue: unref(checkedValue),
"onUpdate:modelValue": ($event) => isRef(checkedValue) ? checkedValue.value = $event : null,
options: _ctx.options,
props: props.props,
border: false,
"render-label": _ctx.$slots.default,
onExpandChange: handleExpandChange,
onClose: ($event) => _ctx.$nextTick(() => togglePopperVisible(false))
}, {
empty: withCtx(() => [
renderSlot(_ctx.$slots, "empty")
]),
_: 3
}, 8, ["modelValue", "onUpdate:modelValue", "options", "props", "render-label", "onClose"]), [
[vShow, !filtering.value]
]),
_ctx.filterable ? withDirectives((openBlock(), createBlock(unref(ElScrollbar), {
key: 1,
ref_key: "suggestionPanel",
ref: suggestionPanel,
tag: "ul",
class: normalizeClass(unref(nsCascader).e("suggestion-panel")),
"view-class": unref(nsCascader).e("suggestion-list"),
onKeydown: handleSuggestionKeyDown
}, {
default: withCtx(() => [
suggestions.value.length ? (openBlock(true), createElementBlock(Fragment, { key: 0 }, renderList(suggestions.value, (item) => {
return openBlock(), createElementBlock("li", {
key: item.uid,
class: normalizeClass([
unref(nsCascader).e("suggestion-item"),
unref(nsCascader).is("checked", item.checked)
]),
tabindex: -1,
onClick: ($event) => handleSuggestionClick(item)
}, [
renderSlot(_ctx.$slots, "suggestion-item", { item }, () => [
createElementVNode("span", null, toDisplayString(item.text), 1),
item.checked ? (openBlock(), createBlock(unref(ElIcon), { key: 0 }, {
default: withCtx(() => [
createVNode(unref(Check))
]),
_: 1
})) : createCommentVNode("v-if", true)
])
], 10, ["onClick"]);
}), 128)) : renderSlot(_ctx.$slots, "empty", { key: 1 }, () => [
createElementVNode("li", {
class: normalizeClass(unref(nsCascader).e("empty-text"))
}, toDisplayString(unref(t)("el.cascader.noMatch")), 3)
])
]),
_: 3
}, 8, ["class", "view-class"])), [
[vShow, filtering.value]
]) : createCommentVNode("v-if", true),
_ctx.$slots.footer ? (openBlock(), createElementBlock("div", {
key: 2,
class: normalizeClass(unref(nsCascader).e("footer")),
onClick: withModifiers(() => {
}, ["stop"])
}, [
renderSlot(_ctx.$slots, "footer")
], 10, ["onClick"])) : createCommentVNode("v-if", true)
]),
_: 3
}, 8, ["visible", "teleported", "popper-class", "popper-style", "fallback-placements", "placement", "transition", "effect", "persistent"]);
};
}
});
var Cascader = /* @__PURE__ */ _export_sfc(_sfc_main, [["__file", "cascader.vue"]]);
export { Cascader as default };
//# sourceMappingURL=cascader2.mjs.map

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import type Cascader from './cascader.vue';
export type CascaderInstance = InstanceType<typeof Cascader> & unknown;

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//# sourceMappingURL=instances.mjs.map

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{"version":3,"file":"instances.mjs","sources":[],"sourcesContent":[],"names":[],"mappings":""}