wip on react transition 8

Packages/ohif-viewerbase/client/lib/helpers/formatNumberPrecision.js

@@ -1,10 +1,14 @@
 import { Blaze } from 'meteor/blaze';
 
+function formatNumberPrecision(number, precision) {
+    if (number !== null) {
+        return parseFloat(number).toFixed(precision);
+    }
+}
+
 /**
  * A global Blaze UI helper to format a float value to a specified precision
  */
-Blaze.registerHelper('formatNumberPrecision', function(context, precision) {
-    if (context != null) {
-        return parseFloat(context).toFixed(precision);
-    }
-});
+Blaze.registerHelper('formatNumberPrecision', formatNumberPrecision);
+
+export default formatNumberPrecision;