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Function: isEmail() ​

isEmail(email): boolean

Defined in: index.ts:29

Validates if a string is a valid email address. Uses RFC 5322 compliant regex with ReDoS protection.

Parameters ​

email ​

string

The string to validate

Returns ​

boolean

True if the string is a valid email, false otherwise

Example ​

typescript
isEmail('user@example.com'); // true
isEmail('invalid'); // false