Predicate DataFlow :: lvalueNode

Gets the data flow node corresponding the given l-value expression, if such a node exists.

This differs from DataFlow::valueNode(), which represents the value before the l-value is assigned to, whereas DataFlow::lvalueNode() represents the value after the assignment.

Import path


                                import javascript


                            
                                
                                    Node
                                
                                 
                            
                            
                                lvalueNode
                            
                            
                                (
                                
                                    
                                        BindingPattern
                                    
                                     
                                    lvalue
                                
                                )