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node_modules/fs-extra/lib/ensure/file.js

@@ -14,9 +14,8 @@ function createFile (file, callback) {
     })
   }
 
-  pathExists(file, (err, fileExists) => {
-    if (err) return callback(err)
-    if (fileExists) return callback()
+  fs.stat(file, (err, stats) => { // eslint-disable-line handle-callback-err
+    if (!err && stats.isFile()) return callback()
     const dir = path.dirname(file)
     pathExists(dir, (err, dirExists) => {
       if (err) return callback(err)
@@ -30,7 +29,11 @@ function createFile (file, callback) {
 }
 
 function createFileSync (file) {
-  if (fs.existsSync(file)) return
+  let stats
+  try {
+    stats = fs.statSync(file)
+  } catch (e) {}
+  if (stats && stats.isFile()) return
 
   const dir = path.dirname(file)
   if (!fs.existsSync(dir)) {

node_modules/fs-extra/lib/ensure/link.js

@@ -17,7 +17,7 @@ function createLink (srcpath, dstpath, callback) {
   pathExists(dstpath, (err, destinationExists) => {
     if (err) return callback(err)
     if (destinationExists) return callback(null)
-    fs.lstat(srcpath, (err, stat) => {
+    fs.lstat(srcpath, (err) => {
       if (err) {
         err.message = err.message.replace('lstat', 'ensureLink')
         return callback(err)
@@ -36,7 +36,7 @@ function createLink (srcpath, dstpath, callback) {
   })
 }
 
-function createLinkSync (srcpath, dstpath, callback) {
+function createLinkSync (srcpath, dstpath) {
   const destinationExists = fs.existsSync(dstpath)
   if (destinationExists) return undefined
 

node_modules/fs-extra/lib/ensure/symlink-paths.js

@@ -28,7 +28,7 @@ const pathExists = require('../path-exists').pathExists
 
 function symlinkPaths (srcpath, dstpath, callback) {
   if (path.isAbsolute(srcpath)) {
-    return fs.lstat(srcpath, (err, stat) => {
+    return fs.lstat(srcpath, (err) => {
       if (err) {
         err.message = err.message.replace('lstat', 'ensureSymlink')
         return callback(err)
@@ -49,7 +49,7 @@ function symlinkPaths (srcpath, dstpath, callback) {
           'toDst': srcpath
         })
       } else {
-        return fs.lstat(srcpath, (err, stat) => {
+        return fs.lstat(srcpath, (err) => {
           if (err) {
             err.message = err.message.replace('lstat', 'ensureSymlink')
             return callback(err)

node_modules/fs-extra/lib/ensure/symlink.js

@@ -43,10 +43,7 @@ function createSymlink (srcpath, dstpath, type, callback) {
   })
 }
 
-function createSymlinkSync (srcpath, dstpath, type, callback) {
-  callback = (typeof type === 'function') ? type : callback
-  type = (typeof type === 'function') ? false : type
-
+function createSymlinkSync (srcpath, dstpath, type) {
   const destinationExists = fs.existsSync(dstpath)
   if (destinationExists) return undefined