Enable Go to Implementation in Typescript Editors

Problem

Could you provide a way for Typescript Editors to list the implementations of a type? This would definitely help developer productivity to be able to find implementations of types faster. For example, in the Atom Editor atom-typescript plugin you can press F12 to 'Go to Declaration' which as currently implemented you often arrive at the typescript .d.ts file which has the function signature but not the actual implementation. Since the Typescript parser often generates the d.ts files from the .ts implementation files. Could that association between the d.ts and .ts files be preserved (perhaps output with a typescript compiler option) so that Typescript editors could take developers to a list of the implementing classes or functions? I opened a similar request for the Atom-typescript editor, but they indicate that they cannot implement this without Typescript parser support: TypeStrong/atom-typescript#790