var _privateField = new WeakMap(); var _privateFieldValue = new WeakMap(); class Cl { constructor() { _privateFieldValue.set(this, { get: void 0, set: _set_privateFieldValue }); _privateField.set(this, { writable: true, value: 0 }); this.publicField = babelHelpers.writeOnlyError("#privateFieldValue"); } } var _set_privateFieldValue = function (newValue) { babelHelpers.classPrivateFieldSet(this, _privateField, newValue); };