On 2012-11-27 06:03, dsmith wrote:
How can I make something like the following work without "Error: cannot
append type double to type string[]" ?
T[] some_function(T[] var) {
T[] var2;
double a = 12.34;
string b = "hello";
if(typeof(var).stringof == "double") {
var2 ~= a;
}
if(typeof(var).stringof == "string") {
var2 ~= b;
}
...
}
Use static-if, but you shouldn't use .stringof. Check the actual type
and not the string of the type:
static if(is(typeof(var) == double)) {
var2 ~= a;
}
static if(is(typeof(var) == string)) {
var2 ~= b;
}
--
/Jacob Carlborg
