Function collect_spans_from_parameter

src/selection_range.rs:491–503

(
    param: &function_like::parameter::FunctionLikeParameter<'_>,
    offset: u32,
    spans: &mut Vec<(u32, u32)>,
)

// ─── Parameter walker ───────────────────────────────────────────────────────

fn collect_spans_from_parameter(
    param: &function_like::parameter::FunctionLikeParameter<'_>,
    offset: u32,
    spans: &mut Vec<(u32, u32)>,
) {
    let param_span = param.span();
    if push_if_contains(param_span, offset, spans) {
        let _ = push_if_contains(param.variable.span(), offset, spans);
        if let Some(ref default) = param.default_value {
            collect_spans_from_expression(default.value, offset, spans);
        }
    }
}

// ─── If walker ──────────────────────────────────────────────────────────────