ang2-tag-cloud

ang2-tag-cloud

##Angular Tag Cloud

Installation

To install this library, run:

$ npm install ang2-tag-cloud --save

and then from your Angular AppModule:

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

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

import { Ang2TagCloudModule } from 'ang2-tag-cloud';

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    HttpModule,
    Ang2TagCloudModule,
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

Usage it in your code

<ang2-tag-cloud 
[tags]="tagArray" 
(onSelect)="onSelectionChane($event)" 
maxFontSize="6" 
minFontSize="1"></ang2-tag-cloud>

attributes

tags                :  array of tags or  array of objects , required. data source for tag list ( if its an object array then each object must contain a key "name" to hold the                          tag name" 
onSelect            : callback function that is executed when a new tag is selected. e.g. (onSelectionChane)="onSelectionChane($event)"
minFontSize         : number, minimum allowed font size
maxFontSize         : number, maximum allowed font size
animateTags         : if true then we will show animation effect on the tag cloud
random              : if true then the animation will be random way

'tags' can be an array of string or array of objects, sample array:
    tagArray = ["html","css","Js"] 
        OR
    tagArray = [{
                    name:"html"
                    value:1
                },{
                    name:"css"
                    value:2
                },{
                    name:"js"
                    value:3
                }]