src/vs/workbench/contrib/snippets/browser/snippetCompletionProvider.ts/SnippetCompletionProvider/constructor
class SnippetCompletionProvider:	constructor(
		@ILanguageService private readonly _languageService: ILanguageService,
		@ISnippetsService private readonly _snippets: ISnippetsService,
		@ILanguageConfigurationService private readonly _languageConfigurationService: ILanguageConfigurationService
	) {
		//
	}