Add left arrow <- token

> The left arrow symbol has been unused since before Rust 1.0, but it is still treated as a single token https://doc.rust-lang.org/reference/tokens.html#punctuation
dustypomerleau · Aug 27, 2024 · 3c4ad96 · 3c4ad96
1 parent cf3c686
commit 3c4ad96
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diff --git a/syntaxes/rust.tmLanguage.json b/syntaxes/rust.tmLanguage.json
@@ -818,7 +818,7 @@
                 {
                     "comment": "dashrocket, skinny arrow",
                     "name": "keyword.operator.arrow.skinny.rust",
-                    "match": "->"
+                    "match": "->|<-"
                 },
                 {
                     "comment": "hashrocket, fat arrow",

diff --git a/syntaxes/rust.tmLanguage.yml b/syntaxes/rust.tmLanguage.yml
@@ -483,7 +483,7 @@ repository:
       -
         comment: dashrocket, skinny arrow
         name: keyword.operator.arrow.skinny.rust
-        match: ->
+        match: ->|<-
       -
         comment: hashrocket, fat arrow
         name: keyword.operator.arrow.fat.rust