172 lines
3.4 KiB
TypeScript
172 lines
3.4 KiB
TypeScript
//// [assignmentCompatWithObjectMembersStringNumericNames.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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// string named numeric properties work correctly, errors below unless otherwise noted
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module JustStrings {
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class S { '1': string; }
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class T { '1.': string; }
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var s: S;
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var t: T;
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interface S2 { '1': string; bar?: string }
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interface T2 { '1.0': string; baz?: string }
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var s2: S2;
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var t2: T2;
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var a: { '1.': string; bar?: string }
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var b: { '1.0': string; baz?: string }
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var a2 = { '1.0': '' };
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var b2 = { '1': '' };
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s = t;
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t = s;
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s = s2; // ok
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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; // ok
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a2 = t2; // ok
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a2 = t;
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}
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module NumbersAndStrings {
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class S { '1': string; }
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class T { 1: string; }
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var s: S;
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var t: T;
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interface S2 { '1': string; bar?: string }
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interface T2 { 1.0: string; baz?: string }
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var s2: S2;
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var t2: T2;
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var a: { '1.': string; bar?: string }
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var b: { 1.0: string; baz?: string }
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var a2 = { '1.0': '' };
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var b2 = { 1.: '' };
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s = t; // ok
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t = s; // ok
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s = s2; // ok
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s = a2; // error
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s2 = t2; // ok
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t2 = s2; // ok
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s2 = t; // ok
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s2 = b; // ok
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s2 = a2; // error
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a = b; // error
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b = a; // error
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a = s; // error
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a = s2; // error
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a = a2; // error
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a = b2; // error
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a2 = b2; // error
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b2 = a2; // error
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a2 = b; // error
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a2 = t2; // error
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a2 = t; // error
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}
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//// [assignmentCompatWithObjectMembersStringNumericNames.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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// string named numeric properties work correctly, errors below unless otherwise noted
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var JustStrings;
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(function (JustStrings) {
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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 = { '1.0': '' };
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var b2 = { '1': '' };
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s = t;
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t = s;
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s = s2; // ok
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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; // ok
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a2 = t2; // ok
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a2 = t;
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})(JustStrings || (JustStrings = {}));
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var NumbersAndStrings;
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(function (NumbersAndStrings) {
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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 = { '1.0': '' };
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var b2 = { 1.: '' };
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s = t; // ok
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t = s; // ok
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s = s2; // ok
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s = a2; // error
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s2 = t2; // ok
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t2 = s2; // ok
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s2 = t; // ok
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s2 = b; // ok
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s2 = a2; // error
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a = b; // error
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b = a; // error
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a = s; // error
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a = s2; // error
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a = a2; // error
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a = b2; // error
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a2 = b2; // error
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b2 = a2; // error
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a2 = b; // error
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a2 = t2; // error
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a2 = t; // error
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})(NumbersAndStrings || (NumbersAndStrings = {}));
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