mastering typescript

The topic to be discussed today is typescript. Prior to the reprint of a article "The Rise of Typescript" article, today to talk about my feelings. Many friends should know that typescript is an open source language launched by Microsoft to develop large JS applications. Its author is the famous C # Father Anders Hejlsberg. So from the beginning of its beta rele

what is typescript. Typescript is a superset of ES6, and all ES6 code is fully valid and can be compiled typescript. The current version of JavaScript is actually ECMASCRIPT5 (ES5), and the next-generation JS standard is ES6. If you want to learn more ES6 knowledge, you can go to Ruan a Feng teacher's github up to find, which has a detailed use case introduct

Personal Summary: Reading this article takes 15 minutes, the article mainly explains the working principle of Babel and typescript, (such as the conversion of ES6 class, is to convert the original ES6 code to ES5 code, 这些代码中包含着类似于 _classCallCheck 和 _createClass这样的函数，而这些函数已经 pre-defined in the standard libraries of Babel and typescript, and then processed). By the way object.create this method, such as havin

Object-oriented is a core part of Typescript, where the following seven principles of object-oriented are introduced first: Single principle: A class child is responsible for a duty. The Richter substitution principle: Subclasses can replace their parent classes anywhere. Dependency Inversion principle: code relies on abstract classes rather than on specific classes, programming for interfaces or abstract classes, rather than specific

From C # to Typescript-functionAlthough there are classes in typescript, JavaScript is function still there, which is also different from C #.C # functions do not work out of class, but Typescript function , like JavaScript, can work alone.function TypeFunctions can have names as well as C #, or anonymous functions, and anonymous functions are written in two ways

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installation to install the typescript compiler If you edit in the editor, then how to compile into JavaScript, you have to install the compiler in node cnpm, through the command line, the TS suffix file compiled into JavaScript. Install cnpm install-g typescript Install the typescript edit plugin in the editor, such as: Press Ctrl+shift+p in Sublime Text 3, a

JavaScript was originally designed to manipulate the DOM in the small Document Object Model (DOM) tree. Over time, JavaScript has become popular and is now the mainstream language for the development of applications from small markets to large applications. As the popularity of JavaScript continues to increase, support for its developers in a variety of tools and languages has emerged, typescript is one such language.What is

Reprint: HTTPS://GITHUB.COM/MYERPSOFT/TYPESCRIPT-HANDBOOK/BLOB/MASTER/PAGES/ZH-CHS/BASIC%20TYPES.MDOverviewTo make the program easier to use, we are compatible with several of the most basic data types: numbers (numeric), strings (string), structures (struct), Boolean (Boolean), and so on. In TypeScript, we support almost as many types as Javascript, and we have added useful enumeration types.Boolean Boolea

This article mainly introduces several different characteristics of TypeScript. First, let's take a look at what is TypeScript? TypeScript is an open-source language launched by Microsoft for developing large JS applications. The author is the well-known Father of C #, andshejlsberg. The topic to be discussed today is TypeScr