随笔分类 - typescript
ts开发之路
摘要：TypeScript的存储器，主要有get,set 属性，不知道有啥作用 let passcode = "secret passcode"; class Employee { private _fullName: string=""; get fullName(): string { return
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摘要：class Animal { name: string; constructor(theName: string) { this.name = theName; } move(distanceInMeters: number = 0) { console.log(`${this.name} move
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摘要：// 类型别名 type ISum = (x: number, y: number) => number // 应用如下： let sum: ISum = (a, b) => a + b console.log(sum(3, 2)); //函数重载 function fn(name: string)
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摘要：TypeScript箭头函数（第3篇） //不带参数的写法 let fun1 = ()=> 1; let fun2 = ()=> 1+2; let fun3 = ()=> {return 1+2;}; let fun4 = ()=> {let a = 1; return a+2;}; fun1()
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摘要：let listA:number[] = [1,2,3]; listA.push(4); let listB:Array<number>=[1,2,3]; console.dir(listA); console.dir(listB); let mySum = function(x:number, y
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摘要：认识箭头函数 var fun1 = function(a:number, b:number=2):number{ return a+b; } function fun2(a:number, b:number):number { return a+b; } //使用ES6箭头函数语法定义函数，将原函数
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摘要：可选参数 ?: 的用法 function buildName(firstName: string, lastName?: string) { if (lastName) return firstName + " " + lastName; else return firstName; } let r
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摘要：构造函数 class Greeter { greeting: string; constructor(message: string) { this.greeting = message; } greet() { return "Hello, " + this.greeting; } } let g
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摘要：class Greeter { name:string="abc"; greeting: string; constructor(message: string) { this.greeting = message; } greet() { return "Hello, " + this.greet
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摘要：typescript接口 interface Shape { color: string; } interface PenStroke { penWidth: number; } interface Square extends Shape, PenStroke { sideLength: numb
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摘要：开始TypeScript开发之前，我们得掌握如何创建一个最初的工程。 下面是创建一个新的工程需要用到的若干语句。 https://www.jianshu.com/p/0e37a793ac3a https://www.cnblogs.com/xiaoxiaochengxuyuan/p/6137574.
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摘要：https://www.jianshu.com/p/0e37a793ac3a https://www.tslang.cn/docs/handbook/typescript-in-5-minutes.html https://typescript.bootcss.com/tsconfig-json.h
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摘要：https://www.jianshu.com/p/0e37a793ac3a https://typescript.bootcss.com/basic-types.html https://www.tslang.cn/docs/handbook/typescript-in-5-minutes.htm
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