The number of wrapped lines to match against, this should be as small as possible for performance reasons. This is capped at 40.
A string or regex to match against the unwrapped line. If this is a regex with the multiline
flag, it will scan an amount of lines equal to \n instances in the regex + 1.
The number of rows above or below the anchor to start matching against.
A matcher that runs on a sub-section of a terminal command's output