registerDocumentFormattingEditProvider
fun registerDocumentFormattingEditProvider(selector: DocumentSelector, provider: DocumentFormattingEditProvider): Disposable(source)
Register a formatting provider for a document.
Multiple providers can be registered for a language. In that case providers are sorted by their score and the best-matching provider is used. Failure of the selected provider will cause a failure of the whole operation.
Parameters
selector
A selector that defines the documents this provider is applicable to.
provider
A document formatting edit provider.