July 07, 2022 [Issue 21358] conv.to array to string seems to lack nothrow | ||||
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https://issues.dlang.org/show_bug.cgi?id=21358 --- Comment #1 from Andrej Mitrovic <andrej.mitrovich@gmail.com> --- The problem is that to!() uses FormatSpec under the hood for types it doesn't specialize on. In particular it calls `toStr`, which itself uses this: ----- import std.array : appender; import std.format.spec : FormatSpec; import std.format.write : formatValue; auto w = appender!T(); FormatSpec!(ElementEncodingType!T) f; formatValue(w, src, f); return w.data; ----- Internally FormatSpec tries to parse any format specs (like "%s") and does other types of conversions like to!int which can throw exceptions, hence it cannot be nothrow. I think this issue can be fixed as part of the larger @nogc / nothrow plans in https://forum.dlang.org/thread/qkfwgqslqnuyjgidldkv@forum.dlang.org. -- |
December 17, 2022 [Issue 21358] conv.to array to string seems to lack nothrow | ||||
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https://issues.dlang.org/show_bug.cgi?id=21358 Iain Buclaw <ibuclaw@gdcproject.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P1 |P3 -- |
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