操纵骨干路径

时间:2014-07-25 17:26:54

标签: javascript backbone.js coffeescript filepath

目前,我在数组中有一些视图路径,然后需要它们,但我想自动扫描文件夹的目录和子目录:

paths = ['a/', 'b/', 'c/', 'd/d2/', '']
for path in paths
    try
        View = require(path+name)
    catch e
        lastError = e
if View
    return View
else
    throw lastError

我尝试了以下操作,但似乎我无法使用File类:

paths = []
clientPath = __dirname.replace('/base', '') # go up a directory
currentFiles = []
currentFiles = fs.readdirSync(clientPath)
for file in currentFiles
    checkFile = new File(clientPath + "/" + file).isDirectory()
    if checkFile
        paths.push(file + "/")

在Backbone中操作路径字符串的好方法是什么?

1 个答案:

答案 0 :(得分:0)

如果此代码在浏览器中运行,那你就不走运了。出于安全原因,JavaScript在浏览器doesn't have access to the filesystem中运行,因此您不能以这种方式要求您的文件。

好消息是Require.js includes an optimiser that will compile your requirements for you。您还可以使用GruntRequire.js plugin之类的内容来完成此构建步骤。