Extract lines from file, add to new files

[Greg Ewing]

On 15/01/24 9:07 pm, Chris Angelico wrote:
> The grammar *can't* specify everything. If it did, it would have to
> have rules for combining individual letters into a NAME and individual
> characters into a string literal.

The lexical level of a grammar can be, and often is, described
formally using regular expressions.

Although some might consider that this doesn't contradict
your statement about readability. :-)

-- 
Greg