commit

node_modules/xhr-send/index.js

@@ -0,0 +1,25 @@
+'use strict';
+
+/**
+ * Safely send data over XHR.
+ *
+ * @param {XHR} xhr The XHR object that we should send.
+ * @param {Mixed} data The data that needs to be send.
+ * @param {Function} fn Send callback.
+ * @returns {Boolean} Successful sending
+ * @api public
+ */
+module.exports = function send(xhr, data, fn) {
+  //
+  // @TODO detect binary data.
+  // @TODO polyfill sendAsBinary (firefoxy only)?
+  //
+  try { xhr.send(data); }
+  catch (e) { return fn(e), false; }
+
+  //
+  // Call the completion callback __after__ the try catch to prevent unwanted
+  // and extended try wrapping.
+  //
+  return fn(), true;
+};