pub fn std_or_core(cx: &LateContext<'_>) -> Option<&'static str>Expand description
Crate to use for rustfix / diagnostic paths that exist in both std and core. Returns None for #![no_core].
pub fn std_or_core(cx: &LateContext<'_>) -> Option<&'static str>Crate to use for rustfix / diagnostic paths that exist in both std and core. Returns None for #![no_core].