摘要: ``` scala def getFile(file:File): Array[File] ={ val files = file.listFiles().filter(! _.isDirectory) .filter(t => t.toString.endsWith(".txt") || t.toString.endsWith(".md")) //此处读取.txt and .md文件... 阅读全文
posted @ 2017-11-28 21:48 extendswind 阅读(2292) 评论(0) 推荐(0) 编辑