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In the nodejs environment, the default depth of objects printed by the console method is 2. Therefore, if you need to print out more levels of content in the object, you need to use theutil.inspect method.

https://nodejs.org/api/util.html#utilinspectobject-showhidden-depth-colors

Thelog method currently supportslevel configuration. I would like to add adepth option so that more information can be clearly viewed when printing objects.