jasmine typescript

Transferred from: http://www.iplaysoft.com/brackets.htmlUse typescript to expand your own vscode! 0x00 PrefaceIn the first few days of New York, Microsoft held a connect (); 2015 Congress. Through this conference, we can be pleased to see that Microsoft has indeed become more open and more pragmatic. Of course, there are a lot of new products and features released, including the beta version of VS code. And Microsoft has gone a step further by opening

1.1 Ambient Declarations1.1 Environmental StatementAn ambient declaration introduces a variable to a TypeScript scope, but have zero impact on the emitted JavaScript Progra M. programmers can use ambient declarations to tell the TypeScript compiler that some other component would supply a VARIAB Le. For example, by default the TypeScript compiler would print an e

C # programmer's understanding of TypeScript This article shows you in detail the process of learning TypeScript from the perspective of C # programmers. It mainly compares the similarities and differences between the two languages and hopes to help you. Introduction TypeScript has been developing well. When developing new functions and considering the maintainab

Typescript–interface Concept: Typescript interface defines the type of object (my understanding: Defines the types of object attributes and the public methods in the extraction Class) categories:Optional attributes of an interface: the attributes in an interface are not all necessary, and interfaces with optional attributes are similar to ordinary interfaces, but are added after optional attributes. ’ Optio

The topic to be discussed today is typescript. Previously reprinted on Weibo a "the Rise of TypeScript?" article, today to talk about my feelings.Many friends should know that Typescript is a Microsoft open source language for the development of large JS applications. Its author is the famous C # 's father Anders Hejlsberg. So from the start of beta, I've been fo

This article shows you the process of learning typescript from the C # Programmer's point of view, mainly aimed at the similarities and differences between the two languages to carry out a simple contrastive study, I hope to be able to help you. Brief introduction Typescript has been developing well, our company in the development of new features, taking into account the maintainability of the program, us

the reader can organize the code according to his own ideas, thus writing a new game engine. Plus now with the typescript tool, you can intuitively use the "class definition" syntax and provide compile-time type checking and code refactoring to help you write concise code and improve development efficiency.So I used typescript to reorganize and write the sample code in the book, and to add some of my own d

This article will briefly introduce several basic types of typescript. There are several basic types of typescript: Boolean Number String Array Tuple Enum Any There is also a void type, which is primarily used to identify the type of the method return value.Here are some simple examples to illustrate the basic usage of these types1 //

Decorators is a feature of TypeScript that is becoming more and more common in many major libraries. This lesson walks-through what decorators is and how to create your own.Nomarl to decorate a object:Const PERSON = {name: ' John '}; function Addage (age) { returnfunction(person) { return { , name:person.name } = addage (person); Console.log (John);//{name: "John", age:30} In

A recent project, the use of typescript to write JS script, the results are riddled with errors, repair also let me summarize the TS in how to use this. TS provides static types similar to C # and Java (strongly typed), declaring a function directly in global and namespace global and using the Functions keyword (which is the function keyword of JS), while in class you cannot use function to declare a method. Let's compare it to the C # difference

Use TypeScript to write an ASP. NET 5 app on Mac OS?TipsThis article was updated: December 24, 2015.On Mac OS, there is no time to edit the ASP. NET 5 IDE, only one Visual Studio code is available, in which case writing back-end code is laborious (for those accustomed to using the IDE), so this article is presented from the perspective of the front end.This article will guide you through the process of creating a D3 data change curve.What is

An introductory tutorial on Typescript+react development based on Nodejs ecological circle Overview This tutorial is intended to provide introductory explanations for front-end program development based on the Nodejs NPM ecosystem. What is Nodejs? Nodejs is a high-performance JavaScript scripting environment, built on the chrome V8 scripting engine. It is equivalent to extracting the functionality of JavaScript scripts in t

Brief introduction Typescript has been developing well, our company in the development of new features, taking into account the maintainability of the program, using the typescript to write the browser program, we are starting from the zero use of typescript, and even I even JavaScript is half a jar, This article describes a C # Programmer's process of understan

Use typescript in Vue what is typescript Typescript is a hyper-set of JavaScript, which means it supports all JavaScript syntax. It's much like a JavaScript-strong-type version, besides, it has some extended syntax, such as Interface/module.Typescript will remove the type and the unique syntax during compile time, generating pure JavaScript.

JavaScript is the typescript code that is available. Exceptions: the WITH () function and the const keyword for firefox. Variable types cannot be changed dynamically Variables that do not use VAR in the variable JS are global variables TS inside this will be an error. TS Global variables need to declare var myvar = 0 at the highest level of the program; Type TS has optional type detection: main type, array, enum, type strong Interface TS int

Forced type conversions for typescript Converting a number to a string in typescript will cause an error: var a:number = 12345;var b:string = Laygroundsingle.ts (24,18): Error ts2352:neither type ' number ' nor type ' string ' is assignable to the other. This writing is not an error, but there are no eggs to use: var a:number = 12345;var b:string = Console.log (typeof B)"Number" playgroundsingle.js:19:1

The front end in this direction, the ability to accept new things and speed determines your position in the entire industry. NG2 has not yet released the official stable version, but I think for me this time is the best time to store, so began to ng2 the road of learning. Contact with Ng2 before also contact with a Avalon things, but do not know where the phase grams, is not smooth, and then think, are the same, and learn more reference to the NG2. NG2 support

First come to know Babylonjs, because based on WEBGL to develop, so first introduce the basic knowledge.WebGL is an HTML standard that he wants to initialize on a canvas element.Preparing for the HTML pageSo let's start by looking at the HTML pageWe set up a canvas that is available for Babylon renderingAnd then because we use typescript, you can see that the script introduced is called App.js, but in my project only app.tsApp.ts will be compiled as a

A blog post in MSDN link : Tutorial series:learning How to write a 3D soft engine from scratch in C #, TypeScript or JAVASC RiptThis tutorial are part of the following series:1–writing the core logic for camera, mesh Device Object (this article)2–drawing lines and triangles to obtain a wireframe rendering3–loading meshes exported from Blender in a JSON format4–filling the triangle with rasterization and using a Z-buffer4b–bonus:using Tips parallelis

The jquery framework is all that is used in the project, but jquery is too big for webapp, and of course you can choose the version of jquery 2.* for the mobile side.Here I use a more mobile zepto framework, he is similar to jquery syntax, equivalent to a streamlined jquery!Do WebApp have to consider the user's network situation and user experience degree, so the traditional paging, in the WebApp is certainly not, here the general situation is made of rolling automatic update, for the picture, o