fn make_generic_param_list<'db>(
ctx: &AssistContext<'_, 'db>,
make: &SyntaxFactory,
fun: &Function<'db>,
used_type_params: &[TypeParam],
) -> Option<GenericParamList>fn make_generic_param_list<'db>(
ctx: &AssistContext<'_, 'db>,
make: &SyntaxFactory,
fun: &Function<'db>,
used_type_params: &[TypeParam],
) -> Option<GenericParamList>