(&mut self, node: Node<'t>)
| 294 | // --- extractVariable (TS/JS branch) ------------------------------------------------ |
| 295 | |
| 296 | pub(super) fn extract_variable(&mut self, node: Node<'t>) { |
| 297 | let is_const = self.is_const_decl(node); |
| 298 | let kind: &'static str = if is_const { "constant" } else { "variable" }; |
| 299 | let docstring = crate::docstring::preceding_docstring(node, self.src); |
| 300 | let is_exported = self.is_exported(node); // `?? false` — always present |
| 301 | |
| 302 | for i in 0..node.named_child_count() { |
| 303 | let Some(child) = node.named_child(i) else { continue }; |
| 304 | if child.kind() != "variable_declarator" { |
| 305 | continue; |
| 306 | } |
| 307 | let Some(name_node) = child.child_by_field_name("name") else { continue }; |
| 308 | let value = child.child_by_field_name("value"); |
| 309 | |
| 310 | // Destructured patterns are skipped — except RTK Query generated |
| 311 | // hooks (`export const { useGetXQuery } = api`). |
| 312 | if matches!(name_node.kind(), "object_pattern" | "array_pattern") { |
| 313 | if name_node.kind() == "object_pattern" |
| 314 | && value.map(|v| v.kind() == "identifier").unwrap_or(false) |
| 315 | { |
| 316 | self.extract_rtk_hook_bindings(name_node, is_exported); |
| 317 | } |
| 318 | continue; |
| 319 | } |
| 320 | let name = self.text(name_node).to_string(); |
| 321 | |
| 322 | // Arrow/function values extract as functions, named by the declarator. |
| 323 | if let Some(v) = value { |
| 324 | if matches!(v.kind(), "arrow_function" | "function_expression") { |
| 325 | self.extract_function(v, None); |
| 326 | continue; |
| 327 | } |
| 328 | } |
| 329 | |
| 330 | let init_signature = value.map(|v| util::init_signature(self.text(v))); |
| 331 | |
| 332 | // React HOC-wrapped components (#841), PascalCase-gated. |
| 333 | if let Some(v) = value { |
| 334 | if util::pascal_case().is_match(&name) { |
| 335 | if let Some(inner) = self.react_component_hoc(v) { |
| 336 | self.extract_react_component_node( |
| 337 | &name, |
| 338 | child, |
| 339 | inner, |
| 340 | Extra { |
| 341 | docstring: docstring.clone(), |
| 342 | signature: init_signature.clone(), |
| 343 | is_exported: Some(is_exported), |
| 344 | ..Extra::default() |
| 345 | }, |
| 346 | ); |
| 347 | continue; |
| 348 | } |
| 349 | } |
| 350 | } |
| 351 | |
| 352 | let var_row = self.create_node( |
| 353 | kind, |
no test coverage detected