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Function `std.uri.emailLength`

Does string s[] start with an email address?


						
				ptrdiff_t emailLength(Char)
				(
				

				  scope const(Char)[] s
				

				)
				

				if (isSomeChar!Char);

Returns

-1 it does not len it does, and s[0 .. i] is the slice of s[] that is that email address

References

RFC2822

Example

string s1 = "my.e-mail@www.example-domain.com with garbage added";
writeln(emailLength(s1)); // 32
string s2 = "no email address here";
writeln(emailLength(s2)); // -1
assert(emailLength("issue 14924") < 0);

Authors

Walter Bright

License

Boost License 1.0.