Function parse_path_filename

pub fn parse_path_filename(path: &Path) -> Option<(String, String)>

Parses the filename of a Dylint library path into a tuple of (name, toolchain).

Examples

use dylint_internal::parse_path_filename;
use std::path::Path;

#[cfg(target_os = "linux")]
assert_eq!(
    parse_path_filename(Path::new("libfoo@stable-x86_64-unknown-linux-gnu.so")),
    Some((
        String::from("foo"),
        String::from("stable-x86_64-unknown-linux-gnu")
    ))
);

#[cfg(target_os = "macos")]
assert_eq!(
    parse_path_filename(Path::new("libfoo@stable-x86_64-apple-darwin.dylib")),
    Some((
        String::from("foo"),
        String::from("stable-x86_64-apple-darwin")
    ))
);

#[cfg(target_os = "windows")]
assert_eq!(
    parse_path_filename(Path::new("foo@stable-x86_64-pc-windows-msvc.dll")),
    Some((
        String::from("foo"),
        String::from("stable-x86_64-pc-windows-msvc")
    ))
);