81 lines
1.8 KiB
TypeScript
81 lines
1.8 KiB
TypeScript
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// 此文件跟同级目录的 global.d.ts 文件一样也是全局类型声明，只不过这里存放一些零散的全局类型，无需引入直接在 .vue 、.ts 、.tsx 文件使用即可获得类型提示
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type RefType<T> = T | null;
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type EmitType = (event: string, ...args: any[]) => void;
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type TargetContext = "_self" | "_blank";
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type ComponentRef<T extends HTMLElement = HTMLDivElement> =
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ComponentElRef<T> | null;
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type ElRef<T extends HTMLElement = HTMLDivElement> = Nullable<T>;
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type ForDataType<T> = {
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[P in T]?: ForDataType<T[P]>;
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};
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type AnyFunction<T> = (...args: any[]) => T;
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type PropType<T> = VuePropType<T>;
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type Writable<T> = {
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-readonly [P in keyof T]: T[P];
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};
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type Nullable<T> = T | null;
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type NonNullable<T> = T extends null | undefined ? never : T;
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type Recordable<T = any> = Record<string, T>;
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type ReadonlyRecordable<T = any> = {
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readonly [key: string]: T;
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};
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type Indexable<T = any> = {
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[key: string]: T;
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};
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type DeepPartial<T> = {
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[P in keyof T]?: DeepPartial<T[P]>;
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};
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type Without<T, U> = { [P in Exclude<keyof T, keyof U>]?: never };
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type Exclusive<T, U> = (Without<T, U> & U) | (Without<U, T> & T);
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type TimeoutHandle = ReturnType<typeof setTimeout>;
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type IntervalHandle = ReturnType<typeof setInterval>;
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type Effect = "light" | "dark";
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interface ChangeEvent extends Event {
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target: HTMLInputElement;
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}
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interface WheelEvent {
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path?: EventTarget[];
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}
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interface ImportMetaEnv extends ViteEnv {
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__: unknown;
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}
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interface Fn<T = any, R = T> {
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(...arg: T[]): R;
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}
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interface PromiseFn<T = any, R = T> {
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(...arg: T[]): Promise<R>;
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}
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interface ComponentElRef<T extends HTMLElement = HTMLDivElement> {
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$el: T;
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}
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function parseInt(s: string | number, radix?: number): number;
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function parseFloat(string: string | number): number;
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