From 2ecb126f5caeb248e333f8559eb1b7dfd34cc744 Mon Sep 17 00:00:00 2001
From: uHOOCCOOHu <hooccooh1896@gmail.com>
Date: Fri, 27 Sep 2019 01:59:38 +0800
Subject: Support `$crate` in item and expr place.

---
 crates/ra_mbe/src/mbe_expander/transcriber.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'crates/ra_mbe/src')

diff --git a/crates/ra_mbe/src/mbe_expander/transcriber.rs b/crates/ra_mbe/src/mbe_expander/transcriber.rs
index c22680b93..ed094d5bb 100644
--- a/crates/ra_mbe/src/mbe_expander/transcriber.rs
+++ b/crates/ra_mbe/src/mbe_expander/transcriber.rs
@@ -86,7 +86,7 @@ fn expand_subtree(ctx: &mut ExpandCtx, template: &tt::Subtree) -> Result<tt::Sub
 
 fn expand_var(ctx: &mut ExpandCtx, v: &SmolStr) -> Result<Fragment, ExpandError> {
     let res = if v == "crate" {
-        // FIXME: Properly handle $crate token
+        // We simply produce identifier `$crate` here. And it will be resolved when lowering ast to Path.
         let tt =
             tt::Leaf::from(tt::Ident { text: "$crate".into(), id: tt::TokenId::unspecified() })
                 .into();
-- 
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