regex snippet
Email validation regex
Pragmatic email pattern for most forms.
^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,}$
Use with case-insensitive flag to keep the pattern readable:
const emailPattern = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,}$/i;
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