line-number
Get the line number for each regex match found in a string.
fill-range
Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`
to-regex-range
Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.
anymatch
Matches strings against configurable strings, globs, regular expressions, and/or functions