console.log("这是第二个ts文件1");
let a;
a = '12';
a = undefined;
console.log(a, 'a');
function fn1(a, b) {
    console.log(a + b);
}
fn1(1, '76');
function fn2() {
    console.log('fn2');
}
fn2();
console.log("这是第三个ts文件1");
let c;
c = 12;
c = '1';
let d = 10;
console.log(c + d, 'x');
let box = document.getElementById("box");
box === null || box === void 0 ? void 0 : box.addEventListener('click', function () {
    console.log('一个盒子');
});
console.log("今天天气真好");
const age = 10;
console.log(age, '年龄');
define("mm", ["require", "exports"], function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.mm = void 0;
    exports.mm = '妹妹';
});