Unicode exception raise when replacing underscore with space
I get core.exception.UnicodeException@src/rt/util/utf.d(290): in a call to std.string.tr(x, `_`, ` `) for a badly encode string x. Is it really needed to do auto-decoding here? Isn't the encoding of underscore and space uniquely one by byte in UTF-8? What do I need to do/add to avoid auto-decoding here?
Re: Unicode exception raise when replacing underscore with space
V Tue, 13 Jan 2015 12:32:15 + Nordlöw via Digitalmars-d-learn digitalmars-d-learn@puremagic.com napsáno: I get core.exception.UnicodeException@src/rt/util/utf.d(290): in a call to std.string.tr(x, `_`, ` `) for a badly encode string x. Is it really needed to do auto-decoding here? Isn't the encoding of underscore and space uniquely one by byte in UTF-8? What do I need to do/add to avoid auto-decoding here? std.array.replace(x, `_`, ` `);
Re: Unicode exception raise when replacing underscore with space
On Tuesday, 13 January 2015 at 20:30:16 UTC, Nordlöw wrote:
On Tuesday, 13 January 2015 at 13:01:56 UTC, Daniel Kozák via
Digitalmars-d-learn wrote:
What do I need to do/add to avoid auto-decoding here?
std.array.replace(x, `_`, ` `);
Thanks! What about adding See alsos in the docs that relate
these two with respect to auto-decoding?
I am not sure, it doesn`t exactly do the same. And to be fair
std.array.replace use internaly std.algorithm.find which use in
some scenario auto-decoding. So to be sure no autodecoding
occured you must used something like that:
string x = some_text;
auto res = std.array.replace(cast(byte[])x, [byte('_')],
[byte(' ')]);
writeln(cast(string)res);
Re: Unicode exception raise when replacing underscore with space
On Tuesday, 13 January 2015 at 13:01:56 UTC, Daniel Kozák via Digitalmars-d-learn wrote: What do I need to do/add to avoid auto-decoding here? std.array.replace(x, `_`, ` `); Thanks! What about adding See alsos in the docs that relate these two with respect to auto-decoding?
