|
|
@@ -1,14 +1,45 @@
|
|
|
-let a3 = 12;
|
|
|
-console.log(a3);
|
|
|
-// document.getElementById
|
|
|
-// document
|
|
|
-alert('hello ts');
|
|
|
-// let a4:any = 12;
|
|
|
-// let a4:any = 34;
|
|
|
+// let a3 = 12;
|
|
|
+// console.log(a3);
|
|
|
+// // document.getElementById
|
|
|
+// // document
|
|
|
+// alert('hello ts');
|
|
|
+// // let a4:any = 12;
|
|
|
+// // let a4:any = 34;
|
|
|
|
|
|
+// // let a4: number = 34;
|
|
|
+// // a4 = 'str';
|
|
|
+// // document.getElementById("app").innerHTML = "hello ts";
|
|
|
// let a4: number = 34;
|
|
|
-// a4 = 'str';
|
|
|
-// document.getElementById("app").innerHTML = "hello ts";
|
|
|
-let a4: number = 34;
|
|
|
-// a4 = 'ew';
|
|
|
+// // a4 = 'ew';
|
|
|
|
|
|
+var obj = {
|
|
|
+ name: '张三'
|
|
|
+}
|
|
|
+function fn3() {
|
|
|
+ console.log(this.name,'this')
|
|
|
+ return this.name;
|
|
|
+}
|
|
|
+console.log(fn3.call(this.obj));
|
|
|
+
|
|
|
+
|
|
|
+let rr:any = 12;
|
|
|
+rr = false;
|
|
|
+
|
|
|
+let we;
|
|
|
+we = 'str';
|
|
|
+we = 12345;
|
|
|
+
|
|
|
+function test(x,y) {
|
|
|
+ console.log('test');
|
|
|
+ return x + y;
|
|
|
+}
|
|
|
+test(32,54);
|
|
|
+
|
|
|
+
|
|
|
+let x = document.getElementById("app");
|
|
|
+// x?.onclick = function() {
|
|
|
+// console.log("你好")
|
|
|
+// }
|
|
|
+// x?.addEventListener('click',function() {
|
|
|
+// console.log("你好")
|
|
|
+// })
|
zheng