Function ethers_solc::utils::common_ancestor

pub fn common_ancestor(
    a: impl AsRef<Path>, 
    b: impl AsRef<Path>
) -> Option<PathBuf>

Finds the common ancestor of both paths

Example

use std::path::{PathBuf, Path};

use ethers_solc::utils::common_ancestor;
let foo = Path::new("/foo/bar/foo");
let bar = Path::new("/foo/bar/bar");
let ancestor = common_ancestor(foo, bar).unwrap();
assert_eq!(ancestor, Path::new("/foo/bar").to_path_buf());