Error:(6, 10) TS7009: 'new' expression, whose target lacks a construct signature, implicitly has an 'any' type. code example

Example: new expression typescript

const TestConstructorFunction = function (this: any, a: any, b: any) {
    this.a = a;
    this.b = b;
};

let test1 = new (TestConstructorFunction as any)(1, 2);