branch: elpa/rust-mode
commit 6093d382fee9efc6cc29dd05246185079a0ff045
Author: Per Nordlöw <[email protected]>
Commit: Aankhen <[email protected]>
Add syntax coloring for type-inferred constants and variables
---
rust-mode.el | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/rust-mode.el b/rust-mode.el
index 3b2a856..caf83a7 100644
--- a/rust-mode.el
+++ b/rust-mode.el
@@ -681,6 +681,12 @@ match data if found. Returns nil if not within a Rust
string."
;; Field names like `foo:`, highlight excluding the :
(,(concat (rust-re-grab rust-re-ident) ":[^:]") 1
font-lock-variable-name-face)
+ ;; Type-inferred constant
+ (,(concat "\\_<\\(?:let\\|ref\\)\\s-+" (rust-re-grab rust-re-ident)
"\\_>") 1 font-lock-constant-face)
+
+ ;; Type-inferred variable
+ (,(concat "\\_<\\(?:let\\|ref\\)\\s-+mut\\s-+" (rust-re-grab
rust-re-ident) "\\_>") 1 font-lock-variable-name-face)
+
;; Type names like `Foo::`, highlight excluding the ::
(,(rust-path-font-lock-matcher rust-re-uc-ident) 1 font-lock-type-face)
