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//// [mixinPrivateAndProtected.ts]
// Repro from #13830
type Constructor<T> = new(...args: any[]) => T;
class A {
public pb: number = 2;
protected ptd: number = 1;
private pvt: number = 0;
}
function mixB<T extends Constructor<{}>>(Cls: T) {
return class extends Cls {
protected ptd: number = 10;
private pvt: number = 0;
};
}
function mixB2<T extends Constructor<A>>(Cls: T) {
return class extends Cls {
protected ptd: number = 10;
};
}
const
AB = mixB(A),
AB2 = mixB2(A);
function mixC<T extends Constructor<{}>>(Cls: T) {
return class extends Cls {
protected ptd: number = 100;
private pvt: number = 0;
};
}
const
AB2C = mixC(AB2),
ABC = mixC(AB);
const
a = new A(),
ab = new AB(),
abc = new ABC(),
ab2c = new AB2C();
a.pb.toFixed();
a.ptd.toFixed(); // Error
a.pvt.toFixed(); // Error
ab.pb.toFixed();
ab.ptd.toFixed(); // Error
ab.pvt.toFixed(); // Error
abc.pb.toFixed();
abc.ptd.toFixed(); // Error
abc.pvt.toFixed(); // Error
ab2c.pb.toFixed();
ab2c.ptd.toFixed(); // Error
ab2c.pvt.toFixed(); // Error
// Repro from #13924
class Person {
constructor(public name: string) {}
protected myProtectedFunction() {
// do something
}
}
function PersonMixin<T extends Constructor<Person>>(Base: T) {
return class extends Base {
constructor(...args: any[]) {
super(...args);
}
myProtectedFunction() {
super.myProtectedFunction();
// do more things
}
};
}
class Customer extends PersonMixin(Person) {
accountBalance: number;
f() {
}
}
//// [mixinPrivateAndProtected.js]
// Repro from #13830
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var A = /** @class */ (function () {
function A() {
this.pb = 2;
this.ptd = 1;
this.pvt = 0;
}
return A;
}());
function mixB(Cls) {
return /** @class */ (function (_super) {
__extends(class_1, _super);
function class_1() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.ptd = 10;
_this.pvt = 0;
return _this;
}
return class_1;
}(Cls));
}
function mixB2(Cls) {
return /** @class */ (function (_super) {
__extends(class_2, _super);
function class_2() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.ptd = 10;
return _this;
}
return class_2;
}(Cls));
}
var AB = mixB(A), AB2 = mixB2(A);
function mixC(Cls) {
return /** @class */ (function (_super) {
__extends(class_3, _super);
function class_3() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.ptd = 100;
_this.pvt = 0;
return _this;
}
return class_3;
}(Cls));
}
var AB2C = mixC(AB2), ABC = mixC(AB);
var a = new A(), ab = new AB(), abc = new ABC(), ab2c = new AB2C();
a.pb.toFixed();
a.ptd.toFixed(); // Error
a.pvt.toFixed(); // Error
ab.pb.toFixed();
ab.ptd.toFixed(); // Error
ab.pvt.toFixed(); // Error
abc.pb.toFixed();
abc.ptd.toFixed(); // Error
abc.pvt.toFixed(); // Error
ab2c.pb.toFixed();
ab2c.ptd.toFixed(); // Error
ab2c.pvt.toFixed(); // Error
// Repro from #13924
var Person = /** @class */ (function () {
function Person(name) {
this.name = name;
}
Person.prototype.myProtectedFunction = function () {
// do something
};
return Person;
}());
function PersonMixin(Base) {
return /** @class */ (function (_super) {
__extends(class_4, _super);
function class_4() {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
return _super.apply(this, args) || this;
}
class_4.prototype.myProtectedFunction = function () {
_super.prototype.myProtectedFunction.call(this);
// do more things
};
return class_4;
}(Base));
}
var Customer = /** @class */ (function (_super) {
__extends(Customer, _super);
function Customer() {
return _super !== null && _super.apply(this, arguments) || this;
}
Customer.prototype.f = function () {
};
return Customer;
}(PersonMixin(Person)));
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