TypeScript Private Uglify

After compiling with this CustomerTransform This code

class A {
    private __hanSoloLooongLongName: string = '123';
    private __bestSpinnerLoonLongMethod(test) {
        console.log(this.spinner + test + this.__hanSoloLooongLongName);
    };
    public spinner: number = 1;
    dolg() {
        this.__bestSpinnerLoonLongMethod(1);
    }
}

without transformer will be compiled in

var A = /** @class */ (function () {
    function A() {
        this.spinner = 1;
        this.__hanSoloLooongLongName = '123';
    }
    A.prototype.__bestSpinnerLoonLongMethod = function (test) {
        console.log(this.spinner + test + this.__hanSoloLooongLongName);
    };
    A.prototype.dolg = function () {
        this.__bestSpinnerLoonLongMethod(1);
    };
    return A;
}());

with transformer will be compiled in

var A = /** @class */ (function () {
    function A() {
        this.spinner = 1;
        this.a = '123';
    }
    A.prototype.b = function (test) {
        console.log(this.spinner + test + this.a);
    };
    A.prototype.dolg = function () {
        this.b(1);
    };
    return A;
}());

Webpack

ts-loader

rules: [
    {
        test: /\.(ts)$/,
        loader: 'ts-loader',
        exclude: /(node_modules|bower_components)/,
        options: {
            getCustomTransformers: () => privateTransformer
        }
    }
]
},

awesome-typescript-loader

rules: [
    {
        test: /\.(ts)$/,
        loader: 'awesome-typescript-loader',
        exclude: /(node_modules|bower_components)/,
        options: {
            getCustomTransformers: () => privateTransformer
        }
    }
]
},