Managing state is one of the hardest things to do in any application. Angular 2 tackles this problem by making it easy to implement a reactive, uni-directional data flow that favor immutable operations. We are moving in the right direction in Angular…

When migrating AngularJS (v1.x) applications to Angular you have different options. Using Angular Elements is one of them. In this lesson we learn how to integrate an Angular Element into an AngularJS (v1.x) application. We will leverage some feature…

最近写了一套angular 组件,希望大家支持: Github: https://github.com/zhantewei2/ng-ztw webSite:http://39.108.193.57:3000 完整的angular组件解决方案,以后自己也会使用,还会不断更新. 欢迎pull request.…

We are going to have a modal component: <au-modal > </au-modal> And we can pass default modal body by content projection: <au-modal > <modal-body></modaö-body> </au-modal> So 'modal-body' will be shown by default. Now w…

refer : https://material.angular.io/cdk/table/overview https://material.angular.io/components/table/overview 通常我们做 control panel 时会大量运用到 table 尤其是处理 CRUD 时, table 更是神器 说到 table 就一定会附带以下这些东西 filter, search pagination sort show/hide/sort columns select…

https://www.tuicool.com/articles/mauiMzY One of the first things you'll usually do in a project is to bring in Sass to make working with CSS easier. When working with theAngular CLI, the default stylesheets have the .css extension. Let's explore how…

Angular 个人深究[Angular中的Typescript 装饰器] 最近进入一个新的前端项目,为了能够更好地了解Angular框架,想到要研究底层代码. 注:本人前端小白一枚,文章旨在记录自己的学习过程,如有大神发现错误,也请评论指正. Angular 中的装饰器 当安装好Angular后,打开 文件[/my-app/src/app/app.module.ts] 与文件 [/my-app/src/app/app.component.ts] //app.component.tsimport…

开发环境 1.npm 安装最新的Nodejs,便包含此工具.类似Nuget一样的东西,不过与Nuget不同的是,这玩意完全是命令行的.然后用npm来安装开发环境,也就是下边的angular cli. 2.Angular Cli 通过命令行创建项目,“编译”代码,启动调度环境等功能.angular本身使用typescript编写,需要通过ng命令,将相关的ts代码转换成js代码,以便在浏览器中运行. 安装angular cli npm install -g @angular/cli 3.IDE 复…

Angular CLI with jQWidgets In this tutorial, we will show you how to use https://cli.angular.io/ along with the Angular Components by jQWidgets.Please, follow the step by step instructions below: npm install -g angular-cli ng new myProject cd myProje…

In a proper unit test we want to isolate external dependencies as much as possible to guarantee a reliable test outcome. Http calls represent such external dependencies. Therefore, when testing our Angular components or services that rely on data ret…