jondot / dircmp

📖 Compare two folders for the similarities and differences

dircmp

Compare two folders for the similarities and differences.

• Two way comparison
• File types (dir, symlink, etc.)
• Content difference is based on hashing the files, so binaries are also good for comparison
• Good for asserting in tests and for taking snapshot of difference or similarity

Dependency

[dependencies]
dircmp = "0.1.0"

Usage

Default usage:

let cmp = dircmp::Comparison::default();

let result = cmp
    .compare(
        Path::new("/tmp/a"),
        Path::new("/tmp/b"),
    )

Ignore components:

use regex::RegexSet;

let ignores = let set = RegexSet::new(&[
    r"foo",
    r"bar",
]).expect("should compile");

let cmp = dircmp::Comparison::new(ignores);

let result = cmp
    .compare(
        Path::new("/tmp/a"),
        Path::new("/tmp/b"),
    )

Copyright

Copyright (c) 2022 @jondot. See LICENSE for further details.