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extract_function_signature

tldr_cli::commands::patterns::interface

Function extract_function_signature 

Source 
pub fn extract_function_signature(
    func_node: Node<'_>,
    source: &[u8],
    lang: Language,
) -> String
Expand description

Extract the function signature from a definition node.

For Python, reconstructs from parameter nodes. For other languages, extracts the raw text of parameters and return type.