2019-11-05 07:38:55 +08:00
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// This directory contains a number of d.ts assertions using tsd:
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// https://github.com/SamVerschueren/tsd
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// The tests checks type errors and will probably show up red in VSCode, and
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// it's intended. We cannot use directives like @ts-ignore or @ts-nocheck since
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// that would suppress the errors that should be caught.
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2019-11-02 10:54:01 +08:00
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export * from '@vue/runtime-dom'
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2019-11-23 07:09:26 +08:00
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export function describe(_name: string, _fn: () => void): void
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2020-06-09 22:17:42 +08:00
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export function expectType<T>(value: T): void
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export function expectError<T>(value: T): void
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export function expectAssignable<T, T2 extends T = T>(value: T2): void
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2021-03-25 23:27:54 +08:00
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export type IsUnion<T, U extends T = T> = (T extends any
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? (U extends T ? false : true)
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: never) extends false
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? false
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: true
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