On 8/15/11 11:00 PM, Jonathan M Davis wrote:
On Monday, August 15, 2011 12:53 Andrej Mitrovic wrote:
This will print the count of whitespace chars in a line:
writeln(count!isWhite(line));
What I need is the count of whitspace chars until the first
non-whitespace char is found, essentially I need a "countWhile"
template:
writeln(countWhile!isWhite(line));
Can I do this with existing templates somehow?
writeln(count!(not!isWhite)(line));
- Jonathan M Davis
Wouln't this rather count the total number of whitespace characters in a
line? Did you mean writeln(countUntil!(not!isWhite)(line))?
David
