Function load_hashes

src/shader_build.rs:271–277

(path: &Path)

}

fn load_hashes(path: &Path) -> HashMap<String, String> {
    if !path.exists() {
        return HashMap::default();
    }
    let content = std::fs::read_to_string(path).unwrap_or_default();
    parse_simple_json_map(&content)
}

fn save_hashes(path: &Path, hashes: &HashMap<String, String>) {
    let mut entries: Vec<_> = hashes.iter().collect();