Create the request using the dict

Author: iMostfa

Sources/SwiftLanguageService/CopyObjCSelector.swift

@@ -26,9 +26,11 @@ extension SwiftLanguageService {
     let offset = snapshot.utf8Offset(of: command.positionRange.lowerBound)
 
     let keys = self.keys
-    let skreq = sourcekitd.dictionary([:])
-    skreq.set(keys.offset, to: offset)
-    skreq.set(keys.sourceFile, to: snapshot.uri.sourcekitdSourceFile)
+    let skreq = sourcekitd.dictionary([
+        keys.offset: offset,
+        keys.sourceFile: snapshot.uri.sourcekitdSourceFile,
+      ])
+
     if let primaryFile = snapshot.uri.primaryFile?.pseudoPath {
       skreq.set(keys.primaryFile, to: primaryFile)
     }

Sources/SwiftLanguageService/SwiftLanguageService.swift

@@ -1001,18 +1001,14 @@ extension SwiftLanguageService {
     let offset = snapshot.utf8Offset(of: range.lowerBound)
 
     let keys = self.keys
+    let primaryFile = snapshot.uri.primaryFile?.pseudoPath
+    let compilerArgs: [any SKDRequestValue] = compileCommand?.compilerArgs ?? []
     let skreq = sourcekitd.dictionary([
 	      keys.offset: offset,
 	      keys.sourceFile: snapshot.uri.sourcekitdSourceFile,
 	      keys.primaryFile: primaryFile,
-	      keys.compilerArgs: compilerArgs as [any SKDRequestValue]
+	      keys.compilerArgs: compilerArgs
 	    ])
-    if let primaryFile = snapshot.uri.primaryFile?.pseudoPath {
-      skreq.set(keys.primaryFile, to: primaryFile)
-    }
-    if let compilerArgs = compileCommand?.compilerArgs {
-      skreq.set(keys.compilerArgs, to: compilerArgs as [any SKDRequestValue])
-    }
 
     do {
       let dict = try await send(sourcekitdRequest: \.objcSelector, skreq, snapshot: snapshot)