Function final_folders_from_subdir 

pub fn final_folders_from_subdir(
    current_path: &Path,
    ignore_empty_folders: bool,
) -> Result<Vec<PathBuf>>

Returns all leaf directories (folders with no subfolders) in a directory tree.

This function recursively scans a directory and returns all directories that don’t contain any subdirectories (leaf nodes in the directory tree).

Arguments

• current_path - The directory to start scanning from
• ignore_empty_folders - If true, only includes folders that contain files; if false, includes all leaf folders

Returns

Returns a vector of paths to all leaf directories, or an error if any directory cannot be read.

Examples

// Get all leaf folders, including empty ones
let leaves = final_folders_from_subdir(Path::new("./project"), false)?;

// Get only leaf folders that contain files
let non_empty_leaves = final_folders_from_subdir(Path::new("./project"), true)?;