Workaround of [object Object]

When JavaScript handles an object such as json andthe result is output,

[object Object]

maybe displayed.
This is because we are trying to output the data in object format as it is.
This can be solved by converting the number to a string.

//json_object => [object Object] Error WorkaroundJSON.stringify(json_object);

and solve it.
I look forward to helping you.