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Fix Issue 8424 - Compile time conversions of double/floats to strings

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berni44 2021-04-11 10:44:19 +02:00
parent 36152d4e2e
commit c75bd8756d
1 changed files with 8 additions and 0 deletions
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8
std/format/internal/write.d
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@ -1033,6 +1033,14 @@ if (is(FloatingPointTypeOf!T) && !is(T == enum) && !hasToString!(T, Char))
assert(format("%#.6g",a) == "-1.00000e+06");
}
// https://issues.dlang.org/show_bug.cgi?id=8424
@safe pure unittest
{
static assert(format("%s", 0.6f) == "0.6");
static assert(format("%s", 0.6) == "0.6");
static assert(format("%s", 0.6L) == "0.6");
}
/*
Formatting a `creal` is deprecated but still kept around for a while.
*/