Function rustc_expand::mbe::macro_check::get_binder_info
source · fn get_binder_info<'a>(
macros: &'a Stack<'a, MacroState<'a>>,
binders: &'a FxHashMap<MacroRulesNormalizedIdent, BinderInfo>,
name: MacroRulesNormalizedIdent
) -> Option<&'a BinderInfo>
Expand description
Returns the binder information of a meta-variable.
Arguments:
macros
is the stack of possible outer macrosbinders
contains the current bindersname
is the name of the meta-variable we are looking for