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=== tests/cases/conformance/types/members/typesWithOptionalProperty.ts ===
// basic uses of optional properties without errors
interface I {
>I : Symbol(I, Decl(typesWithOptionalProperty.ts, 0, 0))
foo: string;
>foo : Symbol(I.foo, Decl(typesWithOptionalProperty.ts, 2, 13))
bar?: number;
>bar : Symbol(I.bar, Decl(typesWithOptionalProperty.ts, 3, 16))
baz? (): string;
>baz : Symbol(I.baz, Decl(typesWithOptionalProperty.ts, 4, 17))
}
var a: {
>a : Symbol(a, Decl(typesWithOptionalProperty.ts, 8, 3))
foo: string;
>foo : Symbol(foo, Decl(typesWithOptionalProperty.ts, 8, 8))
bar?: number;
>bar : Symbol(bar, Decl(typesWithOptionalProperty.ts, 9, 16))
baz? (): string;
>baz : Symbol(baz, Decl(typesWithOptionalProperty.ts, 10, 17))
};
var b = { foo: '' };
>b : Symbol(b, Decl(typesWithOptionalProperty.ts, 14, 3))
>foo : Symbol(foo, Decl(typesWithOptionalProperty.ts, 14, 9))
var c = { foo: '', bar: 3 };
>c : Symbol(c, Decl(typesWithOptionalProperty.ts, 15, 3))
>foo : Symbol(foo, Decl(typesWithOptionalProperty.ts, 15, 9))
>bar : Symbol(bar, Decl(typesWithOptionalProperty.ts, 15, 18))
var d = { foo: '', bar: 3, baz: () => '' };
>d : Symbol(d, Decl(typesWithOptionalProperty.ts, 16, 3))
>foo : Symbol(foo, Decl(typesWithOptionalProperty.ts, 16, 9))
>bar : Symbol(bar, Decl(typesWithOptionalProperty.ts, 16, 18))
>baz : Symbol(baz, Decl(typesWithOptionalProperty.ts, 16, 26))
var i: I;
>i : Symbol(i, Decl(typesWithOptionalProperty.ts, 18, 3))
>I : Symbol(I, Decl(typesWithOptionalProperty.ts, 0, 0))
i = b;
>i : Symbol(i, Decl(typesWithOptionalProperty.ts, 18, 3))
>b : Symbol(b, Decl(typesWithOptionalProperty.ts, 14, 3))
i = c;
>i : Symbol(i, Decl(typesWithOptionalProperty.ts, 18, 3))
>c : Symbol(c, Decl(typesWithOptionalProperty.ts, 15, 3))
i = d;
>i : Symbol(i, Decl(typesWithOptionalProperty.ts, 18, 3))
>d : Symbol(d, Decl(typesWithOptionalProperty.ts, 16, 3))
a = b;
>a : Symbol(a, Decl(typesWithOptionalProperty.ts, 8, 3))
>b : Symbol(b, Decl(typesWithOptionalProperty.ts, 14, 3))
a = c;
>a : Symbol(a, Decl(typesWithOptionalProperty.ts, 8, 3))
>c : Symbol(c, Decl(typesWithOptionalProperty.ts, 15, 3))
a = d;
>a : Symbol(a, Decl(typesWithOptionalProperty.ts, 8, 3))
>d : Symbol(d, Decl(typesWithOptionalProperty.ts, 16, 3))
i = a;
>i : Symbol(i, Decl(typesWithOptionalProperty.ts, 18, 3))
>a : Symbol(a, Decl(typesWithOptionalProperty.ts, 8, 3))
a = i;
>a : Symbol(a, Decl(typesWithOptionalProperty.ts, 8, 3))
>i : Symbol(i, Decl(typesWithOptionalProperty.ts, 18, 3))
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