jsonp - npm Package Compare versions

Comparing version 0.0.4 to 0.1.0

component.json

@@ -5,3 +5,3 @@ {
   "description": "A sane JSONP implementation.",
-  "version": "0.0.4",
+  "version": "0.1.0",
   "dependencies": {
@@ -8,0 +8,0 @@ "visionmedia/debug": "*"

History.md

 
+0.1.0 / 2014-12-30
+==================
+
+  * Make sure `script.parentNode` exists before removing the script element (#12, @azer)
+  * Return function to cancel in-progress jsonp request (#11, @feross)
+  * add documentation for `prefix` option (#10, @feross)
+
 0.0.4 / 2014-03-11
@@ -3,0 +10,0 @@ ==================

index.js

@@ -63,9 +63,15 @@ /**
   function cleanup(){
-    script.parentNode.removeChild(script);
+    if (script.parentNode) script.parentNode.removeChild(script);
     window[id] = noop;
+    if (timer) clearTimeout(timer);
   }
 
+  function cancel(){
+    if (window[id]) {
+      cleanup();
+    }
+  }
+
   window[id] = function(data){
     debug('jsonp got', data);
-    if (timer) clearTimeout(timer);
     cleanup();
@@ -85,2 +91,4 @@ if (fn) fn(null, data);
   target.parentNode.insertBefore(script, target);
+
+  return cancel;
 }

package.json

 {
   "name": "jsonp",
   "description": "A sane JSONP implementation.",
-  "version": "0.0.4",
+  "version": "0.1.0",
   "dependencies": {
@@ -6,0 +6,0 @@ "debug": "*"

Readme.md

@@ -30,5 +30,7 @@
     disable (defaults to `60000`)
+  - `prefix` (`String`) prefix for the global callback functions that
+    handle jsonp responses (defaults to `__jp`)
 - `fn` callback
 
-The callback is called with `err, data` parameters. 
+The callback is called with `err, data` parameters.
 
@@ -38,4 +40,7 @@ If it times out, the `err` will be an `Error` object whose `message` is
 
+Returns a function that, when called, will cancel the in-progress jsonp request
+(`fn` won't be called).
+
 ## License
 
 MIT

No alert changes

Improved metrics

Total package byte prevSize

4023

17.22%

Lines of code

86

7.5%

Number of lines in readme file

45

12.5%

No dependency changes