mirror of https://github.com/vuejs/core.git
62 lines
1.6 KiB
TypeScript
62 lines
1.6 KiB
TypeScript
// TSX w/ defineComponent is tested in defineComponent.test-d.tsx
|
|
import { KeepAlive, Suspense, Fragment, Teleport, VNode } from 'vue'
|
|
import { expectType } from './utils'
|
|
|
|
expectType<VNode>(<div />)
|
|
expectType<JSX.Element>(<div />)
|
|
expectType<JSX.Element>(<div id="foo" />)
|
|
expectType<JSX.Element>(<div>hello</div>)
|
|
expectType<JSX.Element>(<input value="foo" />)
|
|
|
|
// @ts-expect-error style css property validation
|
|
;<div style={{ unknown: 123 }} />
|
|
|
|
// allow array styles and nested array styles
|
|
expectType<JSX.Element>(<div style={[{ color: 'red' }]} />)
|
|
expectType<JSX.Element>(
|
|
<div style={[{ color: 'red' }, [{ fontSize: '1em' }]]} />
|
|
)
|
|
|
|
// @ts-expect-error unknown prop
|
|
;<div foo="bar" />
|
|
|
|
// allow key/ref on arbitrary element
|
|
expectType<JSX.Element>(<div key="foo" />)
|
|
expectType<JSX.Element>(<div ref="bar" />)
|
|
|
|
expectType<JSX.Element>(
|
|
<input
|
|
onInput={e => {
|
|
// infer correct event type
|
|
expectType<EventTarget | null>(e.target)
|
|
}}
|
|
/>
|
|
)
|
|
|
|
// built-in types
|
|
expectType<JSX.Element>(<Fragment />)
|
|
expectType<JSX.Element>(<Fragment key="1" />)
|
|
|
|
expectType<JSX.Element>(<Teleport to="#foo" />)
|
|
expectType<JSX.Element>(<Teleport to="#foo" key="1" />)
|
|
|
|
// @ts-expect-error
|
|
;<Teleport />
|
|
// @ts-expect-error
|
|
;<Teleport to={1} />
|
|
|
|
// KeepAlive
|
|
expectType<JSX.Element>(<KeepAlive include="foo" exclude={['a']} />)
|
|
expectType<JSX.Element>(<KeepAlive key="1" />)
|
|
// @ts-expect-error
|
|
;<KeepAlive include={123} />
|
|
|
|
// Suspense
|
|
expectType<JSX.Element>(<Suspense />)
|
|
expectType<JSX.Element>(<Suspense key="1" />)
|
|
expectType<JSX.Element>(
|
|
<Suspense onResolve={() => {}} onFallback={() => {}} onPending={() => {}} />
|
|
)
|
|
// @ts-expect-error
|
|
;<Suspense onResolve={123} />
|