Files
element-plus/packages/utils/types.ts
jeremywu c8d65bf43d feat(locale): locale-provider (#2662)
- Add a component for providing configs
- Add `use-locale` hooks into hooks for composable usage
- Add `use-locale` for `config-provider` to allow user to provide locale config via `react-like` API
- Add test cases against these new features
2021-07-25 15:26:00 +08:00

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TypeScript

import type { Plugin } from 'vue'
type OptionalKeys<T extends Record<string, unknown>> = {
[K in keyof T]: T extends Record<K, T[K]>
? never
: K
}[keyof T]
type RequiredKeys<T extends Record<string, unknown>> = Exclude<keyof T, OptionalKeys<T>>
type MonoArgEmitter<T, Keys extends keyof T> = <K extends Keys>(evt: K, arg?: T[K]) => void
type BiArgEmitter<T, Keys extends keyof T> = <K extends Keys>(evt: K, arg: T[K]) => void
export type EventEmitter<T extends Record<string, unknown>> =
MonoArgEmitter<T, OptionalKeys<T>> & BiArgEmitter<T, RequiredKeys<T>>
export type AnyFunction<T> = (...args: any[]) => T
export type PartialReturnType<T extends (...args: unknown[]) => unknown> = Partial<ReturnType<T>>
export type SFCWithInstall<T> = T & Plugin
export type RefElement = Nullable<HTMLElement>