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Function std.utf.toUTF8
Encodes the elements of s
to UTF-8 and returns a newly allocated
string of the elements.
string toUTF8(S)
(
S s
)
if (isInputRange!S && !isInfinite!S && isSomeChar!(ElementEncodingType!S));
Parameters
Name | Description |
---|---|
s | the string to encode |
Returns
A UTF-8 string
See Also
For a lazy, non-allocating version of these functions, see byUTF
.
Example
import std .algorithm .comparison : equal;
// The ö is represented by two UTF-8 code units
assert("Hellø"w .toUTF8 .equal(['H', 'e', 'l', 'l', 0xC3, 0xB8]));
// 𐐷 is four code units in UTF-8
assert("𐐷"d .toUTF8 .equal([0xF0, 0x90, 0x90, 0xB7]));
Authors
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.