Fix language server not working with the latest beta#153

Merged

david-driscoll merged 2 commits intomasterfrom

fix/folding-not-working

Jul 18, 2019

Commits on Jul 18, 2019

Exposed ITextDocumentIdentifier as a top level type instead of just something that exists on a TextDocumentSyncHandler.
david-driscoll
committed
Updated sample server with example of folding range (seems to work with the latest version)
david-driscoll
committed