44 lines
1.4 KiB
TypeScript
44 lines
1.4 KiB
TypeScript
//// [extendFromAny.ts]
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declare var Base: any;
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class C extends Base {
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known = 1;
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static sknown = 2;
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}
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let c = new C();
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c.known.length; // error, 'known' has no 'length' property
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C.sknown.length; // error, 'sknown' has no 'length' property
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c.unknown.length; // ok, unknown: any
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C.sunknown.length; // ok: sunknown: any
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//// [extendFromAny.js]
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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var C = /** @class */ (function (_super) {
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__extends(C, _super);
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function C() {
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var _this = _super !== null && _super.apply(this, arguments) || this;
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_this.known = 1;
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return _this;
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}
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C.sknown = 2;
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return C;
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}(Base));
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var c = new C();
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c.known.length; // error, 'known' has no 'length' property
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C.sknown.length; // error, 'sknown' has no 'length' property
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c.unknown.length; // ok, unknown: any
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C.sunknown.length; // ok: sunknown: any
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