85 lines
1.3 KiB
TypeScript
85 lines
1.3 KiB
TypeScript
//// [assignmentCompatWithObjectMembers2.ts]
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// members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
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// additional optional properties do not cause errors
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class S { foo: string; }
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class T { foo: string; }
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var s: S;
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var t: T;
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interface S2 { foo: string; bar?: string }
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interface T2 { foo: string; baz?: string }
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var s2: S2;
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var t2: T2;
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var a: { foo: string; bar?: string }
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var b: { foo: string; baz?: string }
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var a2 = { foo: '' };
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var b2 = { foo: '' };
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s = t;
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t = s;
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s = s2;
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s = a2;
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s2 = t2;
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t2 = s2;
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s2 = t;
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s2 = b;
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s2 = a2;
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a = b;
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b = a;
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a = s;
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a = s2;
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a = a2;
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a2 = b2;
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b2 = a2;
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a2 = b;
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a2 = t2;
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a2 = t;
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//// [assignmentCompatWithObjectMembers2.js]
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// members N and M of types S and T have the same name, same accessibility, same optionality, and N is assignable M
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// additional optional properties do not cause errors
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var S = (function () {
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function S() {
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}
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return S;
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})();
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var T = (function () {
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function T() {
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}
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return T;
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})();
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var s;
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var t;
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var s2;
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var t2;
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var a;
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var b;
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var a2 = { foo: '' };
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var b2 = { foo: '' };
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s = t;
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t = s;
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s = s2;
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s = a2;
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s2 = t2;
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t2 = s2;
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s2 = t;
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s2 = b;
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s2 = a2;
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a = b;
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b = a;
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a = s;
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a = s2;
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a = a2;
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a2 = b2;
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b2 = a2;
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a2 = b;
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a2 = t2;
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a2 = t;
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