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Function std.utf.count

Returns the total number of code points encoded in str.

Prototype

size_t count(C)(
  const(C)[] str
) pure nothrow @nogc @trusted
if (isSomeChar!C);

Supercedes

This function supercedes toUCSindex.

Standards

Unicode 5.0, ASCII, ISO-8859-1, WINDOWS-1252

Throws

UTFException if str is not well-formed.

Authors

Walter Bright and Jonathan M Davis

License

Boost License 1.0.

Comments