Usage

Count lines of all files in current directory recursively

line-count .

Count lines of all files in current directory non-recursively

line-count . --no-recurse

Count lines of all files in group of directories recursively

line-count /dir/a /dir/b /dir/c

Filter files to count. This regex only match file name, not full directory

line-count . -r "(\.(rs|md|toml))$"

Filter files to count with negative filter. Matched files are skipped

line-count . -r "(\.(rs|md|toml))$" --regex-not