http://d.puremagic.com/issues/show_bug.cgi?id=9447
Summary: iota should generate char intervals too
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Keywords: rejects-valid
Severity: enhancement
Priority: P2
Component: Phobos
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from [email protected] 2013-02-03 18:05:18 PST ---
Spinoff of Issue 8920
import std.range: iota;
void main() {
foreach (i; iota('a', 'f')) {}
}
DMD 2.062alpha gives:
temp.d(3): Error: template std.range.iota does not match any function template
declaration. Candidates are:
...\dmd2\src\phobos\std\range.d(5107): std.range.iota(B, E, S)(B begin,
E end, S step) if ((isIntegral!(CommonType!(B, E)) || isPointer!(CommonType!(B,
E))) && isIntegral!(S))
...\dmd2\src\phobos\std\range.d(5192): std.range.iota(B, E)(B begin, E
end) if (isFloatingPoint!(CommonType!(B, E)))
...\dmd2\src\phobos\std\range.d(5199): std.range.iota(B, E)(B begin, E
end) if (isIntegral!(CommonType!(B, E)) || isPointer!(CommonType!(B, E)))
...\dmd2\src\phobos\std\range.d(5260): std.range.iota(E)(E end)
...\dmd2\src\phobos\std\range.d(5267): std.range.iota(B, E, S)(B begin,
E end, S step) if (isFloatingPoint!(CommonType!(B, E, S)))
temp.d(3): ... (1 more, -v to show) ...
...\dmd2\src\phobos\std\range.d(5107): Error: template std.range.iota cannot
deduce template function from argument types !()(char,char)
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