ng2-utils

NG2-UI utility functions

Install

1. install ng2-utils

    $ npm install ng2-utils --save
   

Use it in your code

App Component

    import { Ng2UtilsModule } from 'ng2-utils';

    import { AppComponent }   from './app.component';

    @NgModule({
      imports: [BrowserModule, Ng2UtilsModule],
      declarations: [AppComponent],
      bootstrap: [ AppComponent ]
    })
    export class AppModule { }

    platformBrowserDynamic().bootstrapModule(AppModule);

Javascript

    import { elementVisible, computedStyle, scrollTo, outerHeight, outerWidth } from 'ng2-utils';

HTML

    {{myHtml | htmlCode}}
    {{myHtml | htmlCode:'include'}}
    {{myHtml | htmlCode:'-include'}}
    {{ngOnInit | jsCode}}

DOM-related functions

• computedStyle(element, styleName)

  • returns style value

• elementVisible(innerElement, outerElement)

  • returns visiblility of top, bottom, left, and right

• outerHeight(element)

  • return height in number

• outerWidth(element)

  • return width in number

• scrollTo(selector, parentCssSelector)

  • scrolls to a certain section in a second
  • returns void

pipes

• string | htmlCode:'include,-exclude'

  • returns html string with tags included and excluded

• string | jsCode

  • returns beautified Javascript code