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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 = "[email protected] 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.