Protected ReadonlycolorsProtected ReadonlycommandProtected ReadonlycommandsProtected ReadonlycontextProtected ReadonlycontributedProtected ReadonlycontributionProtected ReadonlydebugProtected ReadonlydebugProtected ReadonlyiconProtected ReadonlyiconProtected ReadonlylanguageProtected ReadonlymonacoProtected ReadonlynotebookProtected ReadonlynotebookReadonlyonProtected ReadonlyonProtected ReadonlypluginProtected ReadonlyproblemProtected ReadonlyproblemProtected ReadonlysnippetProtected ReadonlystyleProtected ReadonlytaskProtected ReadonlyterminalOptionalenablement: stringExecute this handler.
Don't call it directly, use CommandService.executeCommand instead.
ProtectedregisterProtectedupdate
Always synchronous in order to simplify handling disconnections.