- /*
- * Restrict a point within the region by a certain factor.
- * @param {String} axis Optional
- * @param {Ext.util.Point/Ext.util.Offset/Object} p
- * @param {Number} factor
+<span id='Ext-util-Region-method-restrict'> /**
+</span> * Restrict a point within the region by a certain factor.
+ * @param {String} [axis]
+ * @param {Ext.util.Point/Ext.util.Offset/Object} [p]
+ * @param {Number} [factor]