src/vs/workbench/contrib/files/browser/editors/fileEditorHandler.ts/FileEditorWorkingCopyEditorHandler/constructor
class FileEditorWorkingCopyEditorHandler:	constructor(
		@IWorkingCopyEditorService private readonly workingCopyEditorService: IWorkingCopyEditorService,
		@ITextEditorService private readonly textEditorService: ITextEditorService,
		@IFileService private readonly fileService: IFileService
	) {
		super();

		this.installHandler();
	}