58 lines
847 B
TypeScript
58 lines
847 B
TypeScript
//// [instantiatedReturnTypeContravariance.ts]
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interface B<T> {
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name: string;
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x(): T;
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}
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class c {
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foo(): B<void> {
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return null;
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}
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}
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class d extends c {
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foo(): B<number> {
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return null;
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}
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}
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//// [instantiatedReturnTypeContravariance.js]
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var __extends = (this && this.__extends) || function (d, b) {
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for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
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function __() { this.constructor = d; }
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__.prototype = b.prototype;
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d.prototype = new __();
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};
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var c = (function () {
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function c() {
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}
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c.prototype.foo = function () {
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return null;
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};
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return c;
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})();
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var d = (function (_super) {
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__extends(d, _super);
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function d() {
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_super.apply(this, arguments);
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}
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d.prototype.foo = function () {
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return null;
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};
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return d;
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})(c);
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