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//// [constantOverloadFunction.ts]
class Base { foo() { } }
class Derived1 extends Base { bar() { } }
class Derived2 extends Base { baz() { } }
class Derived3 extends Base { biz() { } }
function foo(tagName: 'canvas'): Derived1;
function foo(tagName: 'div'): Derived2;
function foo(tagName: 'span'): Derived3;
function foo(tagName: string): Base;
function foo(tagName: any): Base {
return null;
}
//// [constantOverloadFunction.js]
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Base = (function () {
function Base() {
}
Base.prototype.foo = function () { };
return Base;
}());
var Derived1 = (function (_super) {
__extends(Derived1, _super);
function Derived1() {
return _super !== null && _super.apply(this, arguments) || this;
}
Derived1.prototype.bar = function () { };
return Derived1;
}(Base));
var Derived2 = (function (_super) {
__extends(Derived2, _super);
function Derived2() {
return _super !== null && _super.apply(this, arguments) || this;
}
Derived2.prototype.baz = function () { };
return Derived2;
}(Base));
var Derived3 = (function (_super) {
__extends(Derived3, _super);
function Derived3() {
return _super !== null && _super.apply(this, arguments) || this;
}
Derived3.prototype.biz = function () { };
return Derived3;
}(Base));
function foo(tagName) {
return null;
}
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