Function is_safe_component 

pub fn is_safe_component(name: &str) -> bool

Returns true if name is a single, normal path component that is safe to join onto a directory.

Rejects empty strings, absolute paths, ./.., and any value containing a path separator. Use this for untrusted values that become a path component, such as repository names or package provides entries, where a join must not escape its base directory.

Example

use soar_utils::path::is_safe_component;

assert!(is_safe_component("soarpkgs"));
assert!(!is_safe_component("../etc"));