swfit 文件读取与写入示例代码
代码语言:swift
所属分类:文件
代码描述:swfit 文件读取与写入示例代码,swift版本5.3
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
import Foundation // Needed for those pasting into Playground let fileName = "Test" let dir = try? FileManager.default.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: true) // If the directory was found, we write a file to it and read it back if let fileURL = dir?.appendingPathComponent(fileName).appendingPathExtension("txt") { // Write to the file named Test let outString = "hello swift" do { try o.........完整代码请登录后点击上方下载按钮下载查看
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