I know that this exists to cover what I want to do: for line in lines filename: echo line
But how would I go about it using the [readLine() function here](http://forum.nim-lang.org///nim-lang.org/docs/system.html#readLine,File)?
I know that this exists to cover what I want to do: for line in lines filename: echo line
But how would I go about it using the [readLine() function here](http://forum.nim-lang.org///nim-lang.org/docs/system.html#readLine,File)?