File: contextualTypingOfOptionalMembers.types

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=== tests/cases/compiler/index.tsx ===
interface ActionsObject<State> {
    [prop: string]: (state: State) => State;
>prop : string
>state : State
}

interface Options<State, Actions> {
    state?: State;
>state : State | undefined

    view?: (state: State, actions: Actions) => any;
>view : ((state: State, actions: Actions) => any) | undefined
>state : State
>actions : Actions

    actions: string | Actions;
>actions : string | Actions
}

declare function app<State, Actions extends ActionsObject<State>>(obj: Options<State, Actions>): void;
>app : <State, Actions extends ActionsObject<State>>(obj: Options<State, Actions>) => void
>obj : Options<State, Actions>

app({
>app({    state: 100,    actions: {        foo: s => s // Should be typed number => number    },    view: (s, a) => undefined as any,}) : void
>app : <State, Actions extends ActionsObject<State>>(obj: Options<State, Actions>) => void
>{    state: 100,    actions: {        foo: s => s // Should be typed number => number    },    view: (s, a) => undefined as any,} : { state: number; actions: { foo: (s: number) => number; }; view: (s: number, a: { foo: (s: number) => number; }) => any; }

    state: 100,
>state : number
>100 : 100

    actions: {
>actions : { foo: (s: number) => number; }
>{        foo: s => s // Should be typed number => number    } : { foo: (s: number) => number; }

        foo: s => s // Should be typed number => number
>foo : (s: number) => number
>s => s : (s: number) => number
>s : number
>s : number

    },
    view: (s, a) => undefined as any,
>view : (s: number, a: { foo: (s: number) => number; }) => any
>(s, a) => undefined as any : (s: number, a: { foo: (s: number) => number; }) => any
>s : number
>a : { foo: (s: number) => number; }
>undefined as any : any
>undefined : undefined

});


interface Bar {
    bar: (a: number) => void;
>bar : (a: number) => void
>a : number
}

declare function foo<T extends Bar>(x: string | T): T;
>foo : <T extends Bar>(x: string | T) => T
>x : string | T

const y = foo({
>y : { bar(x: number): void; }
>foo({    bar(x) { // Should be typed number => void    }}) : { bar(x: number): void; }
>foo : <T extends Bar>(x: string | T) => T
>{    bar(x) { // Should be typed number => void    }} : { bar(x: number): void; }

    bar(x) { // Should be typed number => void
>bar : (x: number) => void
>x : number
    }
});

interface Options2<State, Actions> {
    state?: State;
>state : State | undefined

    view?: (state: State, actions: Actions) => any;
>view : ((state: State, actions: Actions) => any) | undefined
>state : State
>actions : Actions

    actions?: Actions;
>actions : Actions | undefined
}

declare function app2<State, Actions extends ActionsObject<State>>(obj: Options2<State, Actions>): void;
>app2 : <State, Actions extends ActionsObject<State>>(obj: Options2<State, Actions>) => void
>obj : Options2<State, Actions>

app2({
>app2({    state: 100,    actions: {        foo: s => s // Should be typed number => number    },    view: (s, a) => undefined as any,}) : void
>app2 : <State, Actions extends ActionsObject<State>>(obj: Options2<State, Actions>) => void
>{    state: 100,    actions: {        foo: s => s // Should be typed number => number    },    view: (s, a) => undefined as any,} : { state: number; actions: { foo: (s: number) => number; }; view: (s: number, a: { foo: (s: number) => number; }) => any; }

    state: 100,
>state : number
>100 : 100

    actions: {
>actions : { foo: (s: number) => number; }
>{        foo: s => s // Should be typed number => number    } : { foo: (s: number) => number; }

        foo: s => s // Should be typed number => number
>foo : (s: number) => number
>s => s : (s: number) => number
>s : number
>s : number

    },
    view: (s, a) => undefined as any,
>view : (s: number, a: { foo: (s: number) => number; }) => any
>(s, a) => undefined as any : (s: number, a: { foo: (s: number) => number; }) => any
>s : number
>a : { foo: (s: number) => number; }
>undefined as any : any
>undefined : undefined

});


type ActionsArray<State> = ((state: State) => State)[];
>ActionsArray : ActionsArray<State>
>state : State

declare function app3<State, Actions extends ActionsArray<State>>(obj: Options<State, Actions>): void;
>app3 : <State, Actions extends ActionsArray<State>>(obj: Options<State, Actions>) => void
>obj : Options<State, Actions>

app3({
>app3({    state: 100,    actions: [        s => s // Should be typed number => number    ],    view: (s, a) => undefined as any,}) : void
>app3 : <State, Actions extends ActionsArray<State>>(obj: Options<State, Actions>) => void
>{    state: 100,    actions: [        s => s // Should be typed number => number    ],    view: (s, a) => undefined as any,} : { state: number; actions: ((s: number) => number)[]; view: (s: number, a: ((s: number) => number)[]) => any; }

    state: 100,
>state : number
>100 : 100

    actions: [
>actions : ((s: number) => number)[]
>[        s => s // Should be typed number => number    ] : ((s: number) => number)[]

        s => s // Should be typed number => number
>s => s : (s: number) => number
>s : number
>s : number

    ],
    view: (s, a) => undefined as any,
>view : (s: number, a: ((s: number) => number)[]) => any
>(s, a) => undefined as any : (s: number, a: ((s: number) => number)[]) => any
>s : number
>a : ((s: number) => number)[]
>undefined as any : any
>undefined : undefined

});

namespace JSX {
    export interface Element {}
    export interface IntrinsicElements {}
}

interface ActionsObjectOr<State> {
    [prop: string]: ((state: State) => State) | State;
>prop : string
>state : State
}

declare function App4<State, Actions extends ActionsObjectOr<State>>(props: Options<State, Actions>["actions"] & { state: State }): JSX.Element;
>App4 : <State, Actions extends ActionsObjectOr<State>>(props: Options<State, Actions>["actions"] & {    state: State;}) => JSX.Element
>props : (string | Actions) & { state: State; }
>state : State
>JSX : any

const a = <App4 state={100} foo={s => s} />; // TODO: should be number => number, but JSX resolution is missing an inferential pass
>a : JSX.Element
><App4 state={100} foo={s => s} /> : JSX.Element
>App4 : <State, Actions extends ActionsObjectOr<State>>(props: (string | Actions) & { state: State; }) => JSX.Element
>state : number
>100 : 100
>foo : (s: number) => number
>s => s : (s: number) => number
>s : number
>s : number