[dom utils] Add getBoundingClientRect method (#1051)

tmorehouse · web-flow · commit 720c9d458c94 · 2017-09-13T21:55:34.000-03:00
diff --git a/lib/utils/dom.js b/lib/utils/dom.js
@@ -121,6 +121,10 @@ dom.getAttr = function(el, attr) {
     return null;
 };
 
+// Retur nteh Bounding Client Rec of an element. Retruns null if not an element
+dom.getBCR = function(el) {
+    return dom.isElement(el) ? el.getBoundingClientRect() : null;
+};
 
 export const isElement = dom.isElement;
 export const isVisible = dom.isVisible;
@@ -136,3 +140,4 @@ export const hasClass = dom.hasClass;
 export const setAttr = dom.setAttr;
 export const removeAttr = dom.removeAttr;
 export const getAttr = dom.getAttr;
+export const getBCR = dom.getBCR;
