Hook run after a status buffer has been refreshed.
This option specifies whether the margin is initially shown in Magit-Status mode buffers and how it is formatted.
The value has the form
(INIT STYLE WIDTH AUTHOR AUTHOR-WIDTH).
age(to show the age of the commit),
age-abbreviated(to abbreviate the time unit to a character), or a string (suitable for
format-time-string) to show the actual date. Option
magit-log-margin-show-committer-datecontrols which date is being displayed.
Also see the proceeding section for more options concerning status buffers.