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//// [typesWithOptionalProperty.ts]
// basic uses of optional properties without errors
interface I {
foo: string;
bar?: number;
baz? (): string;
}
var a: {
foo: string;
bar?: number;
baz? (): string;
};
var b = { foo: '' };
var c = { foo: '', bar: 3 };
var d = { foo: '', bar: 3, baz: () => '' };
var i: I;
i = b;
i = c;
i = d;
a = b;
a = c;
a = d;
i = a;
a = i;
//// [typesWithOptionalProperty.js]
// basic uses of optional properties without errors
var a;
var b = { foo: '' };
var c = { foo: '', bar: 3 };
var d = { foo: '', bar: 3, baz: function () { return ''; } };
var i;
i = b;
i = c;
i = d;
a = b;
a = c;
a = d;
i = a;
a = i;
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