mirrors/phobos
1
0
Fork 0
mirror of https://github.com/dlang/phobos.git synced 2025-04-29 14:40:30 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Merge pull request #8563 from MartinNowak/merge_stable

Browse source 
merge stable

Signed-off-by: Iain Buclaw <ibuclaw@users.noreply.github.com>
Merged-on-behalf-of: Iain Buclaw <ibuclaw@users.noreply.github.com>
This commit is contained in:
The Dlang Bot 2022-09-10 16:20:43 +02:00 • committed by GitHub
commit e91bdf5969
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 40 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

40
std/typecons.d
View file

@ -3793,7 +3793,27 @@ Params:
sink.formatValue(_value, fmt); sink.formatValue(_value, fmt);
} }
} }
void toString()(scope void delegate(const(char)[]) sink, scope const ref FormatSpec!char fmt) const
{
if (isNull)
{
sink.formatValue("Nullable.null", fmt);
} }
else
{
sink.formatValue(_value, fmt);
}
}
}
@system unittest
{
import std.conv : to;
const Nullable!(ulong, 0) x = 1;
assert(x.to!string == "1");
}
/** /**
Check if `this` is in the null state. Check if `this` is in the null state.
@ -4320,7 +4340,27 @@ Params:
sink.formatValue(*_value, fmt); sink.formatValue(*_value, fmt);
} }
} }
void toString()(scope void delegate(const(char)[]) sink, scope const ref FormatSpec!char fmt) const
{
if (isNull)
{
sink.formatValue("Nullable.null", fmt);
} }
else
{
sink.formatValue(*_value, fmt);
}
}
}
@system unittest
{
import std.conv : to;
const NullableRef!(ulong) x = new ulong(1);
assert(x.to!string == "1");
}
/** /**
Binds the internal state to `value`. Binds the internal state to `value`.