Function normalize_path 

pub fn normalize_path(path: &str) -> String

Normalize a path from a diff header to repo-relative format.

• Strips b/ prefix (git diff convention)
• Strips a/ prefix
• Converts backslashes to forward slashes
• Removes leading ./

Examples

use covguard_adapters_diff::normalize_path;

assert_eq!(normalize_path("b/src/lib.rs"), "src/lib.rs");
assert_eq!(normalize_path("a/src/lib.rs"), "src/lib.rs");
assert_eq!(normalize_path("./src/lib.rs"), "src/lib.rs");
assert_eq!(normalize_path("src\\lib.rs"), "src/lib.rs");