Method extract_function_signature

src/extraction/zig_extractor.rs:818–828

Extract the function signature (first line of the function declaration).

(state: &ExtractionState, node: TsNode<'_>)

    /// Extract the function signature (first line of the function declaration).
    fn extract_function_signature(state: &ExtractionState, node: TsNode<'_>) -> Option<String> {
        let text = state.node_text(node);
        let first_line = text.lines().next()?.trim().to_string();
        // Strip the opening brace if it's on the same line.
        let sig = first_line.trim_end_matches('{').trim().to_string();
        if sig.is_empty() {
            None
        } else {
            Some(sig)
        }
    }

    /// Extract the first line as signature for type declarations.
    fn extract_first_line_signature(state: &ExtractionState, node: TsNode<'_>) -> Option<String> {