JS Debugging Tool Console detailed

#Console Basic Output method, placeholder: character (%s), Integer (%d), floating-point number (%f), and Object (%o)Console.Log(' Log '); console. info (' info '); console. Error (' ERROR '); console. Warn (' warning ');#Console output GroupingConsole.group (' Group name '));Console.groupend ();#Object Properties, method queriesConsole.dir(' Object name ');#Display the Html/xml code on a nodeConsole.dirxml (' node name ');#judging the true and false variablesConsole.assert(' Variable ');#Trace function call trackConsole.trace (' function name '));#TimerConsole. Time(' title ');Console.timeend ();#Performance AnalysisConsole.profile (' title ');Console.profileend ();

JS Debugging Tool Console detailed