feat: add support for feature attributes in struct literal

Signed-off-by: Benjamin Coenen <[email protected]>

1 files changed, 5 insertions, 0 deletions

diff --git a/crates/ra_hir_def/src/attr.rs b/crates/ra_hir_def/src/attr.rs
index 71a18f5e1..7b0c506b1 100644
--- a/crates/ra_hir_def/src/attr.rs
+++ b/crates/ra_hir_def/src/attr.rs
@@ -5,6 +5,7 @@ use std::{ops, sync::Arc};
 use either::Either;
 use hir_expand::{hygiene::Hygiene, AstId, InFile};
 use mbe::ast_to_token_tree;
+use ra_cfg::CfgOptions;
 use ra_syntax::{
     ast::{self, AstNode, AttrsOwner},
     SmolStr,
@@ -90,6 +91,10 @@ impl Attrs {
     pub fn by_key(&self, key: &'static str) -> AttrQuery<'_> {
         AttrQuery { attrs: self, key }
     }
+
+    pub(crate) fn is_cfg_enabled(&self, cfg_options: &CfgOptions) -> bool {
+        self.by_key("cfg").tt_values().all(|tt| cfg_options.is_cfg_enabled(tt) != Some(false))
+    }
 }
 
 #[derive(Debug, Clone, PartialEq, Eq)]