1 files changed, 53 insertions, 53 deletions
diff --git a/lib/httprpc.js b/lib/httprpc.js
index b80cca048..1968caa98 100644
--- a/lib/httprpc.js
+++ b/lib/httprpc.js
@@ -25,68 +25,68 @@
 var XMLHttpRequest = require('xmlhttprequest').XMLHttpRequest; // jshint ignore:line
 
 
-var HttpRpcProvider = function (host) {
-    this.handlers = [];
-    this.host = host;
-};
-
-function formatJsonRpcObject(object) {
-    return {
-        jsonrpc: '2.0',
-        method: object.call,
-        params: object.args,
-        id: object._id
+    var HttpRpcProvider = function (host) {
+        this.handlers = [];
+        this.host = host;
     };
-}
 
-function formatJsonRpcMessage(message) {
-    var object = JSON.parse(message);
+    function formatJsonRpcObject(object) {
+        return {
+            jsonrpc: '2.0',
+            method: object.call,
+            params: object.args,
+            id: object._id
+        };
+    }
 
-    return {
-        _id: object.id,
-        data: object.result
-    };
-}
+    function formatJsonRpcMessage(message) {
+        var object = JSON.parse(message);
 
-HttpRpcProvider.prototype.sendRequest = function (payload, cb) {
-    var data = formatJsonRpcObject(payload);
+        return {
+            _id: object.id,
+            data: object.result
+        };
+    }
 
-    var request = new XMLHttpRequest();
-    request.open("POST", this.host, true);
-    request.send(JSON.stringify(data));
-    request.onreadystatechange = function () {
-        if (request.readyState === 4 && cb) {
-            cb(request);
-        }
+    HttpRpcProvider.prototype.sendRequest = function (payload, cb) {
+        var data = formatJsonRpcObject(payload);
+
+        var request = new XMLHttpRequest();
+        request.open("POST", this.host, true);
+        request.send(JSON.stringify(data));
+        request.onreadystatechange = function () {
+            if (request.readyState === 4 && cb) {
+                cb(request);
+            }
+        };
     };
-};
 
-HttpRpcProvider.prototype.send = function (payload) {
-    var self = this;
-    this.sendRequest(payload, function (request) {
-        self.handlers.forEach(function (handler) {
-            handler.call(self, formatJsonRpcMessage(request.responseText));
+    HttpRpcProvider.prototype.send = function (payload) {
+        var self = this;
+        this.sendRequest(payload, function (request) {
+            self.handlers.forEach(function (handler) {
+                handler.call(self, formatJsonRpcMessage(request.responseText));
+            });
         });
-    });
-};
-
-HttpRpcProvider.prototype.poll = function (payload, id) {
-    var self = this;
-    this.sendRequest(payload, function (request) {
-        var parsed = JSON.parse(request.responseText);
-        if (parsed.result instanceof Array ? parsed.result.length === 0 : !parsed.result) {
-            return;
-        }
-        self.handlers.forEach(function (handler) {
-            handler.call(self, {_event: payload.call, _id: id, data: parsed.result});
+    };
+
+    HttpRpcProvider.prototype.poll = function (payload, id) {
+        var self = this;
+        this.sendRequest(payload, function (request) {
+            var parsed = JSON.parse(request.responseText);
+            if (parsed.result instanceof Array ? parsed.result.length === 0 : !parsed.result) {
+                return;
+            }
+            self.handlers.forEach(function (handler) {
+                handler.call(self, {_event: payload.call, _id: id, data: parsed.result});
+            });
         });
-    });
-};
+    };
 
-Object.defineProperty(HttpRpcProvider.prototype, "onmessage", {
-    set: function (handler) {
-        this.handlers.push(handler);
-    }
-});
+    Object.defineProperty(HttpRpcProvider.prototype, "onmessage", {
+        set: function (handler) {
+            this.handlers.push(handler);
+        }
+    });
 
 module.exports = HttpRpcProvider;