String { get } public var tabWidth: Int { get } public var indentationWidth: Int { get } public var usesTabsForIndentation: Bool { get } public var lines: NSMutableArray { get } public var selections: NSMutableArray { get } public var completeBuffer: String } ݱࡏͷιʔείʔυͷจࣈྻ͕ ͞ΕΔͷͰɺͦΕΛมߋͯ͠ฦ͢