Swift對檔案的簡單讀寫操作

標籤：swift   ios   

let file = "file.txt" if let dirs : [String] = NSSearchPathForDirectoriesInDomains(NSSearchPathDirectory.DocumentDirectory, NSSearchPathDomainMask.AllDomainsMask, true) as? [String] {     let dir = dirs[0] //documents directory     let path = dir.stringByAppendingPathComponent(file);     let text = "some text" //writing    text.writeToFile(path, atomically: false, encoding: NSUTF8StringEncoding, error: nil); //reading     let text2 = String(contentsOfFile: path, encoding: NSUTF8StringEncoding, error: nil) }

Swift對檔案的簡單讀寫操作