Angular 14+ RUT

Validations, format(onkey) & error

Install project with npm

  npm i @numetalsour/ngx-rut --save

Usage

...
import { NgxRutModule } from '@numetalsour/ngx-rut';
...

@NgModule({
    declarations: [
        AppComponent,
    ],
    imports: [
        ...
        NgxRutModule
        ...
    ]
})
export class AppModule { }

Usage/Examples

Programmatically

import { NgxRutService, NgxRutValidator } from '@numetalsour/ngx-rut';

constructor(private _NgxRutService: NgxRutService)

const rutDV = '173426593'
const rut = '17342659'

const format = this._NgxRutService.formatRut(rutDV)
console.log({ format }) //17.342.659-3

const validate = this._NgxRutService.validateRut(rutDV)
console.log({ validate }) // true or false

const calculate = this._NgxRutService.calculateDigit(rut)
console.log({ calculate }) //3

Forms

import { NgxRutService, NgxRutValidator } from '@numetalsour/ngx-rut';
import { FormGroup, FormBuilder } from '@angular/forms';

form: FormGroup;
rut: string

constructor(
    private _NgxRutService: NgxRutService,
    private fb: FormBuilder
) {
this.form = this.fb.group({
        rut: ['', [NgxRutValidator.validate]]
    })
}

<form [formGroup]="form">
    <mat-form-field>
        <mat-label>Rut</mat-label>
        <input matInput ngxRut formControlName="rut" >
        <mat-error *ngIf="form.get('rut').hasError('invalid')">El rut ingresado no es válido</mat-error>
    </mat-form-field>
</form>


<input ngxRut [(ngModel)]="rut" >