Function clippy_utils::macros::root_macro_call_first_node
source · pub fn root_macro_call_first_node(
cx: &LateContext<'_>,
node: &impl HirNode,
) -> Option<MacroCall>
Expand description
Like root_macro_call
, but only returns Some
if node
is the “first node”
produced by the macro call, as in first_node_in_macro
.