安裝

shell> npm install --save fs-extra
var fs = require('fs-extra');

fs.copy('/tmp/myfile', '/tmp/mynewfile', function (err) {
  if (err) return console.error(err)
  console.log("success!")
});

try {
  fs.copySync('/tmp/myfile', '/tmp/mynewfile')
  console.log("success!")
} catch (err) {
  console.error(err)
}

fs.emptyDir('/tmp/some/dir', function (err) {
  if (!err) console.log('success!')
})

fs.readJson('./package.json', function (err, packageObj) {
  console.log(packageObj.version) // => 0.1.3 
})

fs.remove('/tmp/myfile', function (err) {
  if (err) return console.error(err)

  console.log('success!')
})

fs.removeSync('/home/jprichardson')

:books: 參考網站:

powered by Gitbook最後更新: 2017-11-30 14:13:49

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