On 11/23/16 11:28 AM, Chris wrote:
Only one of the two cases is considered. What am I doing wrong?
`
import std.array;
import std.conv;
import std.stdio;
void main()
{
auto tokens = to!(dchar[][])(["D"d, "’"d, "Addario"d, "'"d]);
// Or use this below:
//~ dstring[] tokens = ["D"d, "’"d, "Addario"d, "'"d];
while (!tokens.empty)
{
switch (tokens[0])
{
case "\u2019"d:
writeln("Apostrophe smart " ~ tokens[0]);
break;
case "\u0027"d:
writeln("Apostrophe straight " ~ tokens[0]);
break;
default:
writeln("Other " ~ tokens[0]);
break;
}
tokens = tokens[1..$];
}
}
`
Prints:
Other D
Apostrophe smart ’
Other Addario
Other '
I would have expected:
Other D
Apostrophe smart ’
Other Addario
Apostrophe straight ' <== expected
I tested this locally with different ideas. This definitely looks like a
codegen bug.
I was able to reduce it to:
void main()
{
switch("'"d)
{
case "'"d:
writeln("a");
break;
case "’"d:
writeln("b");
break;
default:
writeln("default");
}
}
prints "default"
What seems to fix it is removing the case statement for the "smart
apostrophe". So I'd look there for where the bug is triggering.
-Steve
