Function ensure_workspace_dir

atomic-repository/src/repository/switch.rs:17–21

Ensure the workspace directory for a view exists. Creates `.atomic/workspaces/ /` and any intermediate directories. This is called from `init`, `create_view`, and `create_view_from`.

(dot_dir: &Path, view_name: &str)

/// directories.  This is called from `init`, `create_view`, and
/// `create_view_from`.
pub(super) fn ensure_workspace_dir(dot_dir: &Path, view_name: &str) -> Result<(), RepositoryError> {
    let ws = workspace_path(dot_dir, view_name);
    std::fs::create_dir_all(&ws)?;
    Ok(())
}

/// Remove empty ancestor directories after file removal.
///