graceful-fs - npm Package Compare versions

Comparing version 4.2.9 to 4.2.10

graceful-fs.js

@@ -194,2 +194,3 @@ var fs = require('fs')
   fs.readdir = readdir
+  var noReaddirOptionVersions = /^v[0-5]\./
   function readdir (path, options, cb) {
@@ -199,8 +200,26 @@ if (typeof options === 'function')
 
+    var go$readdir = noReaddirOptionVersions.test(process.version)
+      ? function go$readdir (path, options, cb, startTime) {
+        return fs$readdir(path, fs$readdirCallback(
+          path, options, cb, startTime
+        ))
+      }
+      : function go$readdir (path, options, cb, startTime) {
+        return fs$readdir(path, options, fs$readdirCallback(
+          path, options, cb, startTime
+        ))
+      }
+
     return go$readdir(path, options, cb)
 
-    function go$readdir (path, options, cb, startTime) {
-      return fs$readdir(path, options, function (err, files) {
+    function fs$readdirCallback (path, options, cb, startTime) {
+      return function (err, files) {
         if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
-          enqueue([go$readdir, [path, options, cb], err, startTime || Date.now(), Date.now()])
+          enqueue([
+            go$readdir,
+            [path, options, cb],
+            err,
+            startTime || Date.now(),
+            Date.now()
+          ])
         else {
@@ -213,3 +232,3 @@ if (files && files.sort)
         }
-      })
+      }
     }
@@ -216,0 +235,0 @@ }

package.json

 {
   "name": "graceful-fs",
   "description": "A drop-in replacement for fs, making various improvements.",
-  "version": "4.2.9",
+  "version": "4.2.10",
   "repository": {
@@ -6,0 +6,0 @@ "type": "git",

polyfills.js

@@ -74,3 +74,3 @@ var constants = require('constants')
   // if lchmod/lchown do not exist, then make them no-ops
-  if (!fs.lchmod) {
+  if (fs.chmod && !fs.lchmod) {
     fs.lchmod = function (path, mode, cb) {
@@ -81,3 +81,3 @@ if (cb) process.nextTick(cb)
   }
-  if (!fs.lchown) {
+  if (fs.chown && !fs.lchown) {
     fs.lchown = function (path, uid, gid, cb) {
@@ -99,28 +99,34 @@ if (cb) process.nextTick(cb)
   if (platform === "win32") {
-    fs.rename = (function (fs$rename) { return function (from, to, cb) {
-      var start = Date.now()
-      var backoff = 0;
-      fs$rename(from, to, function CB (er) {
-        if (er
-            && (er.code === "EACCES" || er.code === "EPERM")
-            && Date.now() - start < 60000) {
-          setTimeout(function() {
-            fs.stat(to, function (stater, st) {
-              if (stater && stater.code === "ENOENT")
-                fs$rename(from, to, CB);
-              else
-                cb(er)
-            })
-          }, backoff)
-          if (backoff < 100)
-            backoff += 10;
-          return;
-        }
-        if (cb) cb(er)
-      })
-    }})(fs.rename)
+    fs.rename = typeof fs.rename !== 'function' ? fs.rename
+    : (function (fs$rename) {
+      function rename (from, to, cb) {
+        var start = Date.now()
+        var backoff = 0;
+        fs$rename(from, to, function CB (er) {
+          if (er
+              && (er.code === "EACCES" || er.code === "EPERM")
+              && Date.now() - start < 60000) {
+            setTimeout(function() {
+              fs.stat(to, function (stater, st) {
+                if (stater && stater.code === "ENOENT")
+                  fs$rename(from, to, CB);
+                else
+                  cb(er)
+              })
+            }, backoff)
+            if (backoff < 100)
+              backoff += 10;
+            return;
+          }
+          if (cb) cb(er)
+        })
+      }
+      if (Object.setPrototypeOf) Object.setPrototypeOf(rename, fs$rename)
+      return rename
+    })(fs.rename)
   }
 
   // if read() returns EAGAIN, then just try it again.
-  fs.read = (function (fs$read) {
+  fs.read = typeof fs.read !== 'function' ? fs.read
+  : (function (fs$read) {
     function read (fd, buffer, offset, length, position, callback_) {
@@ -146,3 +152,4 @@ var callback
 
-  fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) {
+  fs.readSync = typeof fs.readSync !== 'function' ? fs.readSync
+  : (function (fs$readSync) { return function (fd, buffer, offset, length, position) {
     var eagCounter = 0
@@ -206,3 +213,3 @@ while (true) {
   function patchLutimes (fs) {
-    if (constants.hasOwnProperty("O_SYMLINK")) {
+    if (constants.hasOwnProperty("O_SYMLINK") && fs.futimes) {
       fs.lutimes = function (path, at, mt, cb) {
@@ -241,3 +248,3 @@ fs.open(path, constants.O_SYMLINK, function (er, fd) {
 
-    } else {
+    } else if (fs.futimes) {
       fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }
@@ -244,0 +251,0 @@ fs.lutimesSync = function () {}

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Improved metrics

Total package byte prevSize

32470

increased by2.77%

Lines of code

818

increased by3.15%

No dependency changes