Regex to validate email

Email validation regex

const emailRegex = RegExp(
    /^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/
  );

Regex validate email

function validateEmail(email) {
    const re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
    return re.test(String(email).toLowerCase());
}

Regex to verify email

let regex=/^([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-z]+)$/;

Regex to validate email

# Python
r"(^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$)"

Source: emailregex.com

Email validation regex

// Simple and very useful regex. Just Pass your email whare is email here
const regex = /\S+@\S+\.\S+/
regex.test(email here)

Email regex

function validateEmail(email) {
    const re = /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
    return re.test(String(email).toLowerCase());
}

Source: stackoverflow.com

Similar codes

0 vote387 views1 answer
Rom pathlib import Path # Build paths inside the project like this: BASE_DIR / 'subdir'. BASE_DIR = Path(__file__).resolve().parent.parent
Python
0 vote378 views1 answer
Fetch json array from mysql django
Python
0 vote314 views9 answers
Convert c++ to python online
Python
0 vote334 views1 answer
Strftime python multiple formats
Python
0 vote324 views1 answer
TypeError: unsupported operand type(s) for +=: 'IntVar' and 'int'
Python
1 vote342 views1 answer
Install imageio
Python
0 vote329 views2 answers
Messagebox python pyqt
Python
1 vote328 views1 answer
Python singleton
Python
0 vote338 views1 answer
Xlabel font type matplotlib
Python
1 vote345 views2 answers
Django queryset exists
Python