i-spark
diff --git a/‎src/services/services.ts
Lines changed: 43 additions & 0 deletions b/‎src/services/services.ts
Lines changed: 43 additions & 0 deletions
diff --git a/‎src/services/shims.ts
Lines changed: 11 additions & 0 deletions b/‎src/services/shims.ts
Lines changed: 11 additions & 0 deletions
@@ -885,6 +885,8 @@ module ts {
         getCompletionsAtPosition(fileName: string, position: number): CompletionInfo;
         getCompletionEntryDetails(fileName: string, position: number, entryName: string): CompletionEntryDetails;
 
+        getInlineInfo(fileName: string): InlineInfo[];
+
         getQuickInfoAtPosition(fileName: string, position: number): QuickInfo;
 
         getNameOrDottedNameSpan(fileName: string, startPos: number, endPos: number): TextSpan;
@@ -1040,6 +1042,11 @@ module ts {
         documentation: SymbolDisplayPart[];
     }
 
+    export interface InlineInfo {
+        position: number;
+        displayParts: SymbolDisplayPart[];
+    }
+
     export interface RenameInfo {
         canRename: boolean;
         localizedErrorMessage: string;
@@ -5245,6 +5252,41 @@ module ts {
             }
         }
 
+        function getInlineInfo(fileName: string): InlineInfo[] {
+            synchronizeHostData();
+
+            fileName = normalizeSlashes(fileName);
+
+            var sourceFile = getValidSourceFile(fileName);
+
+            cancellationToken.throwIfCancellationRequested();
+
+            var result: InlineInfo[] = [];
+
+            forEachChild(sourceFile, function aggregateUnannotatedNodes(node) {
+                switch (node.kind) {
+                    case SyntaxKind.Parameter:
+                        if (!(<ParameterDeclaration>node).type) {
+                            result.push(nodeToInlineInfo(<ParameterDeclaration>node));
+                        }
+                }
+
+                forEachChild(node, aggregateUnannotatedNodes);
+            });
+
+            return result;
+        }
+
+        function nodeToInlineInfo(node: Declaration): InlineInfo {
+            var position = node.getEnd();
+            var type = typeInfoResolver.getTypeAtLocation(node);
+
+            return {
+                position,
+                displayParts: typeToDisplayParts(typeInfoResolver, type, getContainerNode(node))
+            };
+        }
+
         function getOutliningSpans(fileName: string): OutliningSpan[] {
             // doesn't use compiler - no need to synchronize with host
             fileName = normalizeSlashes(fileName);
@@ -5572,6 +5614,7 @@ module ts {
             getCompletionsAtPosition,
             getCompletionEntryDetails,
             getSignatureHelpItems,
+            getInlineInfo,
             getQuickInfoAtPosition,
             getDefinitionAtPosition,
             getReferencesAtPosition,
 
@@ -95,6 +95,8 @@ module ts {
         getCompletionsAtPosition(fileName: string, position: number): string;
         getCompletionEntryDetails(fileName: string, position: number, entryName: string): string;
 
+        getInlineInfo(fileName: string): string;
+
         getQuickInfoAtPosition(fileName: string, position: number): string;
 
         getNameOrDottedNameSpan(fileName: string, startPos: number, endPos: number): string;
@@ -444,6 +446,15 @@ module ts {
                 });
         }
 
+        public getInlineInfo(fileName: string): string {
+            return this.forwardJSONCall(
+                `getInlineInfo('${fileName}')`,
+                () => {
+                    var inlineInfo = this.languageService.getInlineInfo(fileName);
+                    return inlineInfo;
+                });
+        }
+
         /// QUICKINFO
 
         /**