angular-weblineindia-email

AngularJS - Email Input Component with Validation

AngularJS based Email component, provides option to add single / multiple email input field with validation. The email value is automatically validated on blur event. You can change validation message using props. You can also disable email field using disable props.

Table of contents

• Browser Support
• Demo
• Getting started
• Usage
• Available Props
• Methods
• Want to Contribute?
• Collection of Components
• Changelog
• License
• Keywords

Browser Support

83.0 ✔	77.0 ✔	13.1.1 ✔	83.0 ✔	11.9 ✔

Demo

Getting started

Install the npm package:

npm install angular-weblineindia-email
#OR
yarn add angular-weblineindia-email

Usage

Use the <angular-weblineindia-email> component:

Add in app.module.ts file

import { NgModule } from "@angular/core";
import { EmailModule } from "angular-weblineindia-email";

@NgModule({
  imports: [EmailModule]
})
export class AppModule {}

Add in app.component.ts file

import { faPlus, faMinus } from "@fortawesome/free-solid-svg-icons";

export class AppComponent {
  faPlus: any = faPlus;
  faMinus: any = faMinus;

  values: any = [{ email: "" }];

  emailValue: any = {
    placeholder: "Enter Email",
    maxlength: 50,
    emailFormateError: "Email is not valid",
    duplicateEmailError: "Do not enter same email",
    name: "email",
    id: "email",
    disabled: false,
    value: "",
    isMultiple: true,
    isShowPlus: true,
    tabindex: 0,
    index: 0
  };

  onFocus(event) {
    event.target.placeholder = "";
  }

  onBlur(event) {
    event.target.placeholder = this.emailValue.placeholder;
  }

  onChange(data) {
    this.values[data.index].email = data.event.target.value;
  }

  onAddMultipleEmail() {
    this.values.push({ email: "" });
  }
}

Add in app.component.html file

<div *ngFor="let value of values;let indexOfelement=index;">
  <lib-email
    [placeholder]="emailValue.placeholder"
    [maxlength]="emailValue.maxlength"
    [emailFormateError]="emailValue.emailFormateError"
    [duplicateEmailError]="emailValue.duplicateEmailError"
    [name]="emailValue.name"
    [id]="emailValue.id"
    [disabled]="emailValue.disabled"
    [value]="value.email"
    [isMultiple]="emailValue.isMultiple"
    [isShowPlus]="values.length-1 === indexOfelement"
    [tabindex]="emailValue.tabindex"
    [index]="indexOfelement"
    [emailArray]="values"
    (focus)="onFocus($event)"
    (blur)="onBlur($event)"
    (change)="onChange($event)"
    (onPlus)="onAddMultipleEmail()"
  ></lib-email>
</div>

Available Props

Prop	Type	default	Description
maxlength	Number	50	maxlength for email
id	String		email id
emailFormateError	String	Email is not valid	email formate validation
duplicateEmailError	String	Do not enter same email	duplicate email error
onMultipleEmail	Function		when click on plus icon on email
name	String	email	email name.
index	Number	0	email index.
emailArray	Array[Object]	[{email : ''}]	email default array
isMultiple	Boolean	true	flag to implement multiple email
isShowPlus	Boolean	false	flag to show plus icon for add multiple email
placeholder	String	Email	email placeholder
disabled	Boolean	false	disable input field
tabindex	Number	0	email tabIndex
value	String		email value

Methods

Name	Description
focus	Gets triggered when the input field receives focus.
blur	Gets triggered when the input field loses focus.
change	Gets triggered every time when input got changed.
onPlus	Gets triggered every time when click on plus button.

Want to Contribute?

• Created something awesome, made this code better, added some functionality, or whatever (this is the hardest part).
• Fork it.
• Create new branch to contribute your changes.
• Commit all your changes to your branch.
• Submit a pull request.

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Collection of Components

We have built many other components and free resources for software development in various programming languages. Kindly click here to view our Free Resources for Software Development

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Changelog

Detailed changes for each release are documented in CHANGELOG.md.

License

MIT

Keywords

angular-weblineindia-email, email-validation-component, email-input, angularjs-email-input, multi-email-input