function generics_from_ast()

in src/consumers/generics_from_ast.hack [15:26]

• 12 lines of code
• 2 McCabe index (conditional complexity)

function generics_from_ast(
  ConsumerContext $context,
  ?HHAST\TypeParameters $node,
): vec<ScannedGeneric> {
  if ($node === null) {
    return vec[];
  }
  return Vec\map(
    $node->getParameters()->getChildrenOfItems(),
    $p ==> generic_from_ast($context, $p),
  );
}