[Issue 8481] New: assert can't concatenate strings
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Tue Jul 31 04:04:58 PDT 2012
http://d.puremagic.com/issues/show_bug.cgi?id=8481
Summary: assert can't concatenate strings
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: Phobos
AssignedTo: nobody at puremagic.com
ReportedBy: monarchdodra at gmail.com
--- Comment #0 from monarchdodra at gmail.com 2012-07-31 04:04:57 PDT ---
Copied from Forum:
----
import std.conv;
void main() {
static assert(
is(typeof(("Failure: " ~ to!string(55)) == string))
);
static assert(0 , ("Failure: " ~ to!string(55)));
}
----
main.d(7): Error: static assert
['F','a','i','l','u','r','e',':',' ','5','5']
----
The problem is the ugly-ass "print as array of individual
characters".
Changing the code to
----
import std.conv;
void main() {
static assert(
is(typeof(("Failure: " ~ to!string(55)) == string))
);
static assert(0 , text("Failure: ", to!string(55)));
or
static assert(0 , format("Failure: %s", to!string(55)));
}
----
Works as intended.
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