There are two current limitations in the whitespace support. First, and most importantly, it can only be defined to be something of the form .+, where . is any single-character pattern. Notably, this means that source comments (a common use-case) are impossible. Second, trailing whitespace is not handled.
Really, the current implementation is just for convenience in testing.
There are two current limitations in the whitespace support. First, and most importantly, it can only be defined to be something of the form
.+, where.is any single-character pattern. Notably, this means that source comments (a common use-case) are impossible. Second, trailing whitespace is not handled.Really, the current implementation is just for convenience in testing.