@unikue/ts-lang-utils
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    Function isEmail

    • Returns whether the given text is a valid email address

      Parameters

      • Optionaltext: string | null

        The text to check

      Returns boolean

      whether the given text is a valid email address

      David Hsing

      isEmail(undefined);                      // false
      isEmail('user@example.com'); // true
      isEmail('abc-def@example.com'); // true
      isEmail('张三@example.com'); // true
      isEmail('user@exa!mple.com'); // false
      isEmail('user@example.com.'); // false
      isEmail('invalid-email'); // false