Convert appropriate functions from fs module

Handle undeclared callback parameter
MaxMotovilov · Feb 23, 2010 · 607bf8a · 607bf8a
1 parent c5ed65d
commit 607bf8a
Showing 1 changed file with 12 additions and 4 deletions.
diff --git a/fs-promise.js b/fs-promise.js
@@ -3,7 +3,15 @@
 */
 
 var fs = require("fs"),
-  convertNodeAsyncFunction = require("promise").convertNodeAsyncFunction;
-for(var i in fs) {
-  exports[i] = convertNodeAsyncFunction(fs[i]);
-}
+  convertNodeAsyncFunction = require("./promise").convertNodeAsyncFunction;
+
+// convert all the non-sync functions
+for (var i in fs) {
+  if (!(i.match(/Sync$/))) {
+    exports[i] = convertNodeAsyncFunction(fs[i]);
+  }
+}
+
+// convert the functions that don't have a declared callback
+exports.writeFile = convertNodeAsyncFunction(fs.writeFile, true);
+exports.readFile = convertNodeAsyncFunction(fs.readFile, true);