Hi,
To my understanding, The csv reader in std.csv is able to operate
on any kind of input range. However I can only get it to work on
strings. Please take a look at the following line of code. Did I
make some mistake?
auto reader = csvReader!(Tuple!(int, int,
float))(someFile.byLine());
When I try to compile that, the compiler output is:
main.d(24): Error: template std.csv.csvReader does not match any
function template declaration
C:\D\dmd2\windows\bin\..\..\src\phobos\std\csv.d(283): Error:
template std.csv.csvReader cannot deduce template function from
argument types !(Tuple!(int,int,float))(ByLine!(char,char))
main.d(24): Error: template instance
csvReader!(Tuple!(int,int,float)) errors instantiating template
As a workaround I could use readText, but that's dirty and won't
work for large csv files.
