xxxxxxxxxx
[a-zA-Z0-9_\.\+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-\.]+
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//For simple validation including a dot
const emailRegex = RegExp(/^\S+@\S+\.\S+$/);
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^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$
//will validate for: test@gmail.com etc
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// Simple and very useful regex. Just Pass your email whare is email here
const regex = /\S+@\S+\.\S+/
regex.test(email here)
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# regrex for email for javascript
/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
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const EMAIL_PATTERN =
/^(([^<>()[\]\.,;:\s@\"]+(\.[^<>()[\]\.,;:\s@\"]+)*)|(\".+\"))@(([^<>()[\]\.,;:\s@\"]+\.)+[^<>()[\]\.,;:\s@\"]{2,})$/i;
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// Author : Mahmmoud Kinawy
/^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/
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let regex = new RegExp("([!#-'*+/-9=?A-Z^-~-]+(\.[!#-'*+/-9=?A-Z^-~-]+)*|\"\(\[\]!#-[^-~ \t]|(\\[\t -~]))+\")@([!#-'*+/-9=?A-Z^-~-]+(\.[!#-'*+/-9=?A-Z^-~-]+)*|\[[\t -Z^-~]*])");