React-multi-email NPM

react-multi-email

A simple react component to format multiple email as the user types.

Simple code
No dependency
Small size
Simple customization

Installation

npm install react-multi-email

Usage

import * as React from 'react';
import { ReactMultiEmail, isEmail } from 'react-multi-email';
import 'react-multi-email/dist/style.css';

interface Props {}

function BasicExample(props: Props) {
  const [emails, setEmails] = React.useState<string[]>([]);
  const [focused, setFocused] = React.useState(false);

  return (
    <form>
      <h3>Email</h3>
      <ReactMultiEmail
        placeholder='Input your email'
        emails={emails}
        onChange={(_emails: string[]) => {
          setEmails(_emails);
        }}
        autoFocus={true}
        onFocus={() => setFocused(true)}
        onBlur={() => setFocused(false)}
        getLabel={(email, index, removeEmail) => {
          return (
            <div data-tag key={index}>
              <div data-tag-item>{email}</div>
              <span data-tag-handle onClick={() => removeEmail(index)}>
                ×
              </span>
            </div>
          );
        }}
      />
      <br />
      <h4>react-multi-email value</h4>
      <h3>Focused: {focused ? 'true' : 'false'}</h3>
      <p>{emails.join(', ') || 'empty'}</p>
    </form>
  );
}

export default BasicExample;