Member predicate Vue :: Component :: getWatchHandler

Gets the function responding to changes to the given propName.


                            
                                
                                    FunctionNode
                                
                                 
                            
                            
                                getWatchHandler
                            
                            
                                (
                                
                                    
                                        string
                                    
                                     
                                    propName
                                
                                )