fix: update globs to work on windows with WSL

Author: jderochervlk

server/src/server.ts

@@ -1523,28 +1523,30 @@ async function onMessage(msg: p.Message) {
       The client can watch files for us and send us events via the `workspace/didChangeWatchedFiles`
       */
       const watchers = Array.from(workspaceFolders).flatMap(
-        (projectRootPath) => [
-          {
-            // Only watch the root compiler log for each workspace folder.
-            // In monorepos, `**/lib/bs/.compiler.log` matches every package and dependency,
-            // causing a burst of events per save.
-            globPattern: path.join(projectRootPath, c.compilerLogPartialPath),
-            kind: p.WatchKind.Change | p.WatchKind.Create | p.WatchKind.Delete,
-          },
-          {
-            globPattern: path.join(
-              projectRootPath,
-              "**",
-              c.buildNinjaPartialPath,
-            ),
-            kind: p.WatchKind.Change | p.WatchKind.Create | p.WatchKind.Delete,
-          },
-          {
-            globPattern: `${path.join(projectRootPath, "**", c.compilerDirPartialPath)}/**/*.{cmt,cmi}`,
-            kind: p.WatchKind.Change | p.WatchKind.Delete,
-          },
-        ],
+        (projectRootPath) => {
+          return [
+            {
+              // Watch compiler log
+              globPattern: {
+                baseUri: utils.pathToURI(projectRootPath),
+                pattern: c.compilerLogPartialPath,
+              },
+              kind:
+                p.WatchKind.Change | p.WatchKind.Create | p.WatchKind.Delete,
+            },
+            {
+              // Watch build artifacts (absolute path converted to relative)
+              globPattern: {
+                baseUri: utils.pathToURI(projectRootPath),
+                pattern: path.join(c.compilerDirPartialPath, "**/*.{cmi,cmt}"),
+              },
+              kind:
+                p.WatchKind.Change | p.WatchKind.Create | p.WatchKind.Delete,
+            },
+          ];
+        },
       );
+
       const registrationParams: p.RegistrationParams = {
         registrations: [
           {