Preview all data

[joonas-yoon]

In current, jad represents all of items when prints it.

we need to just preview for short, not for all.

Expected result:

>>> db
        _id              about            ...  registered       tags           
26BGVN  63d08b88e68e...  Ad quis aliq...  ...  2020-09-20T0...  ['in', 'magn...
eE8cy4  63d08b888ed2...  Exercitation...  ...  2014-04-10T0...  ['ad', 'ipsu...
dYkUh2  63d08b88271a...  Sit labore i...  ...  2015-10-02T0...  ['ex', 'ipsu...
   ...              ...              ...  ...              ...              ...
KponwY  63d08b8918f1...  Consequat ex...  ...  2021-11-02T0...  ['eiusmod']...
4cXEyW  63d08b89d565...  Sunt labore ...  ...  2015-07-08T0...  ['reprehende...
gFiH4H  63d08b89ff61...  Anim ex sunt...  ...  2017-01-14T0...  ['irure', 'n...


[10000 items x 22 keys]

When it is not in a form of table:

>>> db
        _id           about         ...  total  user
26BGVN  63d08b88e...  None          ...  None   None
eE8cy4  None          None          ...  None   {'id': 63...
dYkUh2  None          None          ...  340    None
...     ...           ...           ...  ...    ...
KponwY  63d08b887...  None          ...  None   None
4cXEyW  63d08b883...  Qui cillu...  ...  None   None
gFiH4H  63d08b88f...  Culpa ali...  ...  None   None


[8 items x 30 keys]