Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-def/src/body/pretty.rs')
| -rw-r--r-- | crates/hir-def/src/body/pretty.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/crates/hir-def/src/body/pretty.rs b/crates/hir-def/src/body/pretty.rs index f2fed95444..9121fb50fd 100644 --- a/crates/hir-def/src/body/pretty.rs +++ b/crates/hir-def/src/body/pretty.rs @@ -2,6 +2,8 @@ use std::fmt::{self, Write}; +use syntax::ast::HasName; + use crate::{ expr::{Array, BindingAnnotation, Literal, Statement}, pretty::{print_generic_args, print_path, print_type_ref}, @@ -32,6 +34,16 @@ pub(super) fn print_body_hir(db: &dyn DefDatabase, body: &Body, owner: DefWithBo }; format!("const {} = ", name) } + DefWithBodyId::VariantId(it) => { + needs_semi = false; + let src = it.parent.child_source(db); + let variant = &src.value[it.local_id]; + let name = match &variant.name() { + Some(name) => name.to_string(), + None => "_".to_string(), + }; + format!("{}", name) + } }; let mut p = Printer { body, buf: header, indent_level: 0, needs_indent: false }; |