eb21eb8e11
* Ensure all default type params are mapped to some default even in circular scenarios * Add js example, fix typo
32 lines
828 B
TypeScript
32 lines
828 B
TypeScript
// @allowJs: true
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// @checkJs: true
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// @outDir: ./out
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// @filename: tile1.ts
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interface Lifecycle<Attrs, State> {
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oninit?(vnode: Vnode<Attrs, State>): number;
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[_: number]: any;
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}
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interface Vnode<Attrs, State extends Lifecycle<Attrs, State> = Lifecycle<Attrs, State>> {
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tag: Component<Attrs, State>;
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}
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interface Component<Attrs, State> {
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view(this: State, vnode: Vnode<Attrs, State>): number;
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}
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interface ClassComponent<A> extends Lifecycle<A, ClassComponent<A>> {
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oninit?(vnode: Vnode<A, this>): number;
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view(vnode: Vnode<A, this>): number;
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}
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interface MyAttrs { id: number }
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class C implements ClassComponent<MyAttrs> {
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view(v: Vnode<MyAttrs>) { return 0; }
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}
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const test8: ClassComponent<any> = new C();
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// @filename: file1.js
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/** @type {ClassComponent<any>} */
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const test9 = new C();
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