usage: findin [-h] [-x EXCLUDE_FILTER] [-i INCLUDE_FILTER] [-e EXTENSION] [-m] directory search [search ...] findin: error: too few arguments

usage: findin [-h] [-x EXCLUDE_FILTER] [-i INCLUDE_FILTER] [-e EXTENSION] [-m] directory search [search ...] findin Find strings in files in a directory and colour print them. positional arguments: directory directory to search search string to search for. optional arguments: -h, --help show this help message and exit -x EXCLUDE_FILTER, --exclude-filter EXCLUDE_FILTER paths not to search, processed as regex. -i INCLUDE_FILTER, --include-filter INCLUDE_FILTER paths to include, processed as regex, if not provided all paths are searched. -e EXTENSION, --extension EXTENSION required extension, (actually required ending of path), eg. ".py" or "el.py" -m, --match use re.match instead of default of re.search