rust-cloc

Count lines from files in a directory.

Features

• Count the number of empty and non-empty lines in total from all files in a directory.
• Count the number of empty and non-empty lines for each file type in a directory.
• Multithreading with rayon to count the number of lines for separate files in parallel.
• Uses clap for command-line argument parsing.

Usage

For example, running

cargo run -- src

in this repository prints the following:

There are 172 lines of code.
There are 21 empty lines.
10.88% of the lines are empty.

Running

cargo run -- -A src

in this repository prints:

There are 172 lines of code in "rs" files.
There are 21 empty lines in "rs" files.
10.88% of the lines in "rs" files are empty.