{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"#[diag(hir_analysis_placeholder_not_allowed_item_signatures,"}]}
#[diag(hir_analysis_placeholder_not_allowed_item_signatures, code = E0121)]
#[derive(Diagnostic)]
pub(crate) struct PlaceholderNotAllowedItemSignatures {