74 lines
2.4 KiB
Plaintext
74 lines
2.4 KiB
Plaintext
=== tests/cases/compiler/silentNeverPropagation.ts ===
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// Repro from #45041
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type ModuleWithState<TState> = {
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>ModuleWithState : ModuleWithState<TState>
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state: TState;
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>state : TState
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};
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type State = {
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>State : State
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a: number;
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>a : number
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};
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type MoreState = {
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>MoreState : MoreState
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z: string;
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>z : string
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};
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declare function createModule<TState, TActions>(state: TState, actions: TActions): ModuleWithState<TState> & TActions;
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>createModule : <TState, TActions>(state: TState, actions: TActions) => ModuleWithState<TState> & TActions
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>state : TState
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>actions : TActions
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declare function convert<TState, TActions>(m: ModuleWithState<TState> & TActions): ModuleWithState<TState & MoreState> & TActions;
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>convert : <TState, TActions>(m: ModuleWithState<TState> & TActions) => ModuleWithState<TState & MoreState> & TActions
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>m : ModuleWithState<TState> & TActions
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const breaks = convert(
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>breaks : ModuleWithState<{ a: number; } & MoreState> & ModuleWithState<{ a: number; }> & { foo(): true; }
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>convert( createModule({ a: 12 }, { foo() { return true } })) : ModuleWithState<{ a: number; } & MoreState> & ModuleWithState<{ a: number; }> & { foo(): true; }
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>convert : <TState, TActions>(m: ModuleWithState<TState> & TActions) => ModuleWithState<TState & MoreState> & TActions
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createModule({ a: 12 }, { foo() { return true } })
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>createModule({ a: 12 }, { foo() { return true } }) : ModuleWithState<{ a: number; }> & { foo(): true; }
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>createModule : <TState, TActions>(state: TState, actions: TActions) => ModuleWithState<TState> & TActions
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>{ a: 12 } : { a: number; }
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>a : number
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>12 : 12
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>{ foo() { return true } } : { foo(): true; }
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>foo : () => true
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>true : true
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);
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breaks.state.a
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>breaks.state.a : number
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>breaks.state : { a: number; } & MoreState
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>breaks : ModuleWithState<{ a: number; } & MoreState> & ModuleWithState<{ a: number; }> & { foo(): true; }
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>state : { a: number; } & MoreState
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>a : number
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breaks.state.z
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>breaks.state.z : string
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>breaks.state : { a: number; } & MoreState
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>breaks : ModuleWithState<{ a: number; } & MoreState> & ModuleWithState<{ a: number; }> & { foo(): true; }
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>state : { a: number; } & MoreState
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>z : string
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breaks.foo()
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>breaks.foo() : true
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>breaks.foo : () => true
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>breaks : ModuleWithState<{ a: number; } & MoreState> & ModuleWithState<{ a: number; }> & { foo(): true; }
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>foo : () => true
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