Further to GrandFather's post: Part of the useful enhanced context would be an expected hash structure for each multiple parameter/value pair string (hopefully, more than just one!) that you provide. E.g., for the multi-line string example here, do you expect
%values = (
'radius' => 3,
'density' => .014,
'URL' => '"https://www.geometry.org"',
'max_no_of_attempts' => 4,
);
or do you want something like
%values = (
...,
'URL' => 'https://www.geometry.org',
...,
);
(double-quotes stripped away)? How should wonky quoted strings be handled? By
die-ing. By
warn-ing and continuing to process? In another way?
And yes, I think a module probably already exists to do this sort of thing.
Give a man a fish: <%-{-{-{-<