fix build issues and add typedoc

1 files changed, 162 insertions, 0 deletions

diff --git a/node_modules/fs-extra/lib/move/index.js b/node_modules/fs-extra/lib/move/index.js
new file mode 100644
index 000000000..e5eb2c101
--- /dev/null
+++ b/node_modules/fs-extra/lib/move/index.js
@@ -0,0 +1,162 @@
+'use strict'
+
+// most of this code was written by Andrew Kelley
+// licensed under the BSD license: see
+// https://github.com/andrewrk/node-mv/blob/master/package.json
+
+// this needs a cleanup
+
+const u = require('universalify').fromCallback
+const fs = require('graceful-fs')
+const ncp = require('../copy/ncp')
+const path = require('path')
+const remove = require('../remove').remove
+const mkdirp = require('../mkdirs').mkdirs
+
+function move (source, dest, options, callback) {
+  if (typeof options === 'function') {
+    callback = options
+    options = {}
+  }
+
+  const shouldMkdirp = ('mkdirp' in options) ? options.mkdirp : true
+  const overwrite = options.overwrite || options.clobber || false
+
+  if (shouldMkdirp) {
+    mkdirs()
+  } else {
+    doRename()
+  }
+
+  function mkdirs () {
+    mkdirp(path.dirname(dest), err => {
+      if (err) return callback(err)
+      doRename()
+    })
+  }
+
+  function doRename () {
+    if (path.resolve(source) === path.resolve(dest)) {
+      fs.access(source, callback)
+    } else if (overwrite) {
+      fs.rename(source, dest, err => {
+        if (!err) return callback()
+
+        if (err.code === 'ENOTEMPTY' || err.code === 'EEXIST') {
+          remove(dest, err => {
+            if (err) return callback(err)
+            options.overwrite = false // just overwriteed it, no need to do it again
+            move(source, dest, options, callback)
+          })
+          return
+        }
+
+        // weird Windows shit
+        if (err.code === 'EPERM') {
+          setTimeout(() => {
+            remove(dest, err => {
+              if (err) return callback(err)
+              options.overwrite = false
+              move(source, dest, options, callback)
+            })
+          }, 200)
+          return
+        }
+
+        if (err.code !== 'EXDEV') return callback(err)
+        moveAcrossDevice(source, dest, overwrite, callback)
+      })
+    } else {
+      fs.link(source, dest, err => {
+        if (err) {
+          if (err.code === 'EXDEV' || err.code === 'EISDIR' || err.code === 'EPERM' || err.code === 'ENOTSUP') {
+            moveAcrossDevice(source, dest, overwrite, callback)
+            return
+          }
+          callback(err)
+          return
+        }
+        fs.unlink(source, callback)
+      })
+    }
+  }
+}
+
+function moveAcrossDevice (source, dest, overwrite, callback) {
+  fs.stat(source, (err, stat) => {
+    if (err) {
+      callback(err)
+      return
+    }
+
+    if (stat.isDirectory()) {
+      moveDirAcrossDevice(source, dest, overwrite, callback)
+    } else {
+      moveFileAcrossDevice(source, dest, overwrite, callback)
+    }
+  })
+}
+
+function moveFileAcrossDevice (source, dest, overwrite, callback) {
+  const flags = overwrite ? 'w' : 'wx'
+  const ins = fs.createReadStream(source)
+  const outs = fs.createWriteStream(dest, { flags })
+
+  ins.on('error', err => {
+    ins.destroy()
+    outs.destroy()
+    outs.removeListener('close', onClose)
+
+    // may want to create a directory but `out` line above
+    // creates an empty file for us: See #108
+    // don't care about error here
+    fs.unlink(dest, () => {
+      // note: `err` here is from the input stream errror
+      if (err.code === 'EISDIR' || err.code === 'EPERM') {
+        moveDirAcrossDevice(source, dest, overwrite, callback)
+      } else {
+        callback(err)
+      }
+    })
+  })
+
+  outs.on('error', err => {
+    ins.destroy()
+    outs.destroy()
+    outs.removeListener('close', onClose)
+    callback(err)
+  })
+
+  outs.once('close', onClose)
+  ins.pipe(outs)
+
+  function onClose () {
+    fs.unlink(source, callback)
+  }
+}
+
+function moveDirAcrossDevice (source, dest, overwrite, callback) {
+  const options = {
+    overwrite: false
+  }
+
+  if (overwrite) {
+    remove(dest, err => {
+      if (err) return callback(err)
+      startNcp()
+    })
+  } else {
+    startNcp()
+  }
+
+  function startNcp () {
+    ncp(source, dest, options, err => {
+      if (err) return callback(err)
+      remove(source, callback)
+    })
+  }
+}
+
+module.exports = {
+  move: u(move)
+}