将文件夹结构加载到NodeJS中的树视图JSON对象中

Question

我想将文件夹结构（包括文件夹，json文件及其内容）映射到树视图（如JSON对象）中。我想问问是否有人会为我提供了一个功能，即loadFolder（“/ A”）会加载以下文件夹结构...

/A

/a/file1.json

/a/file2.json

/a/b/file1.json

/A/b/C

...将导致进入这个JSON对象：

{ 
     path: "/a", 
     name: "a", 
     type: "folder", 
     subnodes: [ 
      { 
       path: "https://stackoverflow.com/a/file1.json", 
       name: "file1.json", 
       type: "file", 
       content: { 
        // file content here 
       } 
      }, 
      { 
       path: "https://stackoverflow.com/a/file2.json", 
       name: "file2.json", 
       type: "file", 
       content: { 
        // file content here 
       } 
      }, 
      { 
       path: "https://stackoverflow.com/a/b", 
       name: "b", 
       type: "folder", 
       subnodes: [ 
        { 
         path: "https://stackoverflow.com/a/b/file1.json", 
         name: "file1.json", 
         type: "file", 
         content: { 
          // file content here 

         } 
        }, 
        { 
         path: "https://stackoverflow.com/a/b/c", 
         name: "c", 
         type: "folder", 
         subnodes: [] 
        }   
       ] 
      } 
     ] 
    } 

Answer 1

使用例如this模块，你应该很容易得到你的文件夹结构。因此，只需遍历数组仅查找文件，并使用内置的fs模块打开其中的每一个。