Method cursor_to_str

crates/csskit/src/commands/tree.rs:79–82

(&self, cursor: Cursor)

	}

	fn cursor_to_str(&self, cursor: Cursor) -> &str {
		let span = cursor.to_span();
		&self.source[span.start().0 as usize..span.end().0 as usize]
	}

	/// Find the index of the ancestor at the given depth, searching backwards from `start_idx`.
	fn find_ancestor_at_depth(&self, start_idx: usize, target_depth: usize) -> Option<usize> {