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Function std.encoding.isValidCodePoint
Returns true if c is a valid code point
bool isValidCodePoint
(
dchar c
) pure nothrow @nogc @safe;
Note that this includes the non-character code points U+FFFE and U+FFFF, since these are valid code points (even though they are not valid characters).
Supersedes
This function supersedes std
.
Standards
Unicode 5.0, ASCII, ISO-8859-1, ISO-8859-2, WINDOWS-1250, WINDOWS-1251, WINDOWS-1252
Parameters
Name | Description |
---|---|
c | the code point to be tested |
Authors
Janice Caron
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.