String literal types for app.getPath

[Gaelan]

Currently, the signature for app.getPath is as follows:

getPath(name: string): string;

Because there are a limited number of values for name, it would be nice if it could instead be specified with string literals:

getPath(
  name:
    | "home"
    | "appData"
    | "userData"
    | "temp"
    | "exe"
    | "module"
    | "desktop"
    | "documents"
    | "downloads"
    | "music"
    | "pictures"
    | "videos"
    | "logs"
    | "pepperFlashSystemPlugin"
): string;

Among other things, this is really helpful for IDE autocomplete.