1.1.1 • Published 7 years ago
ngx-charleft v1.1.1
ngx-charleft
Angular directive to count the remaining characters of the input
Installation
$ npm install ngx-charleft --save
Implementation
import {CharLeftDirective} from 'ngx-charleft';
@NgModule({
declarations: [
....,
CharLeftDirective
],
...
})
Add it to your template: You need add ngModel for input
<input [(ngModel)]="mod.title"
name="title"
[niCharLeft]="50">
Options
labelClass: class of tip, labelText: text of tip, primaryColor, dangerColor
example
<input [(ngModel)]="mod.title"
name="title"
[niCharLeft]="50"
[labelClass]="'lab-charLeft'"
[primaryColor]="'blue'"
[dangerColor]="'red'"
class="form-control">