path-matchers

Crates.iopath-matchers
lib.rspath-matchers
version1.0.2
sourcesrc
created_at2020-12-12 13:29:13.097497
updated_at2021-04-19 21:10:46.332332
descriptionA collection of path matchers.
homepagehttps://github.com/rust-utility/path-matchers
repositoryhttps://github.com/rust-utility/path-matchers
max_upload_size
id322156
size21,562
Alexander Korolev (kilork)

documentation

README

A collection of useful path matchers

Legal

Dual-licensed under MIT or the UNLICENSE.

Features

  • Matches path with another path or glob expression.
  • Allows to combine multiple path matchers.

Usage

Add dependency to Cargo.toml:

[dependencies]
path-matchers = "1.0"

Use it where appropriate:

use std::path::PathBuf;
use path_matchers::{any, glob, PathMatcher, PathMatcherExt};

fn main() {
    let path1 = PathBuf::from("images/big/best.png");
    let path2 = PathBuf::from("images/small/32x32/best.jpg");

    // check both paths matches `images/**/best.*`
    let all_best_images = glob("images/**/best.*").unwrap();

    assert!(all_best_images.matches(&path1));
    assert!(all_best_images.matches(&path2));

    let all_jpgs = glob("images/**/*.jpg").unwrap();
    assert!(!all_jpgs.matches(&path1));
    assert!(all_jpgs.matches(&path2));

    let all_pngs = glob("images/**/*.png").unwrap();
    assert!(all_pngs.matches(&path1));
    assert!(!all_pngs.matches(&path2));

    // now we can combine two matchers to match both jpgs and pngs
    let all_pics = all_jpgs.or(all_pngs);
    assert!(all_pics.matches(&path1));
    assert!(all_pics.matches(&path2));

    // you can also use macro for the same
    let all_jpgs = glob("images/**/*.jpg").unwrap();
    let all_pngs = glob("images/**/*.png").unwrap();
    let all_pics = any!(all_jpgs, all_pngs);
    assert!(all_pics.matches(&path1));
    assert!(all_pics.matches(&path2));
}
Commit count: 4

cargo fmt