- Adding DiscoverTypingsSettings

- Remove all references to Tsd.
Instead pass a map of package names to cached typing locations

src/compiler/types.ts

@@ -2436,7 +2436,17 @@ namespace ts {
         enableAutoDiscovery?: boolean;
         include?: string[];
         exclude?: string[];
-        [option: string]: any;
+        [option: string]: string[] | boolean;
+    }
+
+    export interface DiscoverTypingsSettings {
+        fileNames: string[];                            // The file names that belong to the same project.
+        cachePath: string;                              // The path to the typings cache
+        projectRootPath: string;                        // The path to the project root directory
+        safeListPath: string;                           // The path used to retrieve the safe list
+        packageNameToTypingLocation: Map<string>;       // The map of package names to their cached typing locations
+        typingOptions: TypingOptions;                   // Used to customize the typing inference process
+        compilerOptions: CompilerOptions;               // Used as a source for typing inference
     }
 
     export enum ModuleKind {