3 files changed, 13 insertions, 0 deletions

diff --git a/editors/code/package.json b/editors/code/package.json
index f2e8e647e..bda0002b7 100644
--- a/editors/code/package.json
+++ b/editors/code/package.json
@@ -285,6 +285,11 @@
                     "default": 20,
                     "description": "Maximum length for inlay hints"
                 },
+                "rust-analyzer.showDefaultTypesInInlayHints": {
+                    "type": "boolean",
+                    "default": false,
+                    "description": "Display default types in inlay hints"
+                },
                 "rust-analyzer.cargoFeatures.noDefaultFeatures": {
                     "type": "boolean",
                     "default": false,
diff --git a/editors/code/src/config.ts b/editors/code/src/config.ts
index e131f09df..26bf30e7f 100644
--- a/editors/code/src/config.ts
+++ b/editors/code/src/config.ts
@@ -30,6 +30,7 @@ export class Config {
     public lruCapacity: null | number = null;
     public displayInlayHints = true;
     public maxInlayHintLength: null | number = null;
+    public showDefaultTypesInInlayHints = false;
     public excludeGlobs = [];
     public useClientWatching = true;
     public featureFlags = {};
@@ -153,6 +154,11 @@ export class Config {
                 'maxInlayHintLength',
             ) as number;
         }
+        if (config.has('showDefaultTypesInInlayHints')) {
+            this.showDefaultTypesInInlayHints = config.get(
+                'showDefaultTypesInInlayHints',
+            ) as boolean;
+        }
         if (config.has('excludeGlobs')) {
             this.excludeGlobs = config.get('excludeGlobs') || [];
         }
diff --git a/editors/code/src/server.ts b/editors/code/src/server.ts
index 5ace1d0fa..e7d1df943 100644
--- a/editors/code/src/server.ts
+++ b/editors/code/src/server.ts
@@ -55,6 +55,8 @@ export class Server {
                 publishDecorations: true,
                 lruCapacity: Server.config.lruCapacity,
                 maxInlayHintLength: Server.config.maxInlayHintLength,
+                showDefaultTypesInInlayHints:
+                    Server.config.showDefaultTypesInInlayHints,
                 excludeGlobs: Server.config.excludeGlobs,
                 useClientWatching: Server.config.useClientWatching,
                 featureFlags: Server.config.featureFlags,