assets/js/romo/base.js in romo-0.19.8 vs assets/js/romo/base.js in romo-0.19.9

@@ -103,10 +103,18 @@
     elem.setAttribute(attrName, attrValue);
   }
   return attrValue;
 }
 
+Romo.prototype.data = function(elem, dataName) {
+  return this._deserializeValue(this.attr(elem, "data-"+dataName));
+}
+
+Romo.prototype.setData = function(elem, dataName, dataValue) {
+  return this.setAttr(elem, "data-"+dataName, String(dataValue));
+}
+
 Romo.prototype.style = function(elem, styleName) {
   return elem.style[styleName];
 }
 
 Romo.prototype.setStyle = function(elem, styleName, styleValue) {
@@ -431,12 +439,23 @@
 ];
 
 // AJAX
 
 Romo.prototype.ajax = function(settings) {
+  var httpMethod = (settings.type || 'GET').toUpperCase();
+  var xhrUrl     = settings.url || window.location.toString();
+  var xhrData    = settings.data ? settings.data : null
+  if (xhrData && httpMethod === 'GET') {
+    var xhrQuery = Romo.param(xhrData);
+    if (xhrQuery !== '') {
+      xhrUrl = (xhrUrl + '&' + xhrQuery).replace(/[&?]{1,2}/, '?');
+    }
+    xhrData = null;
+  }
+
   var xhr = new XMLHttpRequest();
-  xhr.open(settings.type || 'GET', settings.url, true, settings.username, settings.password);
+  xhr.open(httpMethod, xhrUrl, true, settings.username, settings.password);
   if (settings.responseType === 'arraybuffer' || settings.responseType === 'blob') {
     xhr.responseType = settings.responseType;
   }
   xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
   for (name in settings.headers) {
@@ -456,11 +475,11 @@
       } else {
         settings.error.call(window, xhr.statusText || null, xhr.status, xhr, settings);
       }
     }
   };
-  xhr.send(settings.data ? settings.data : null);
+  xhr.send(xhrData);
 },
 
 // events
 
 Romo.prototype.on = function(elem, eventName, fn) {
@@ -597,9 +616,23 @@
 
 Romo.prototype._handlers = {};
 
 Romo.prototype._handlerKey = function(elem, eventName, fn) {
   return 'eid--'+this._el(elem)._romoeid+'--'+eventName+'--fid--'+this._fn(fn)._romofid;
+}
+
+Romo.prototype._deserializeValue = function(value) {
+  try {
+    if (value === "true")      { return true;       } // "true"       => true
+    if (value === "false")     { return false;      } // "false"      => false
+    if (value === "undefined") { return undefined;  } // "undefined"  => undefined
+    if (value === "null")      { return null;       } // "null"       => null
+    if (+value+"" === value)   { return +value;     } // "42.5"       => 42.5
+    if (/^[\[\{]/.test(value)) { JSON.parse(value); } // JSON         => parse if valid
+    return value;                                     // String       => self
+  } catch(e) {
+    return value
+  }
 }
 
 // TODO: rework w/o jQuery
 Romo.prototype._addEventCallback = function(name, callback) {
   this._eventCallbacks.push({ eventName: name, callback:  callback });