http://7fh6tueqddpjyxjmgtdiueylzoqt6pt7hec3pukyptlmohoowvhde4yd.onion/public-inbox.git/tree/lib/PublicInbox/LEI.pm
, @c_opt , opt_dash ( 'limit|n=i' , '[0-9]+' ) ], 'blob' => [ 'OID' , 'show a git blob, reconstructing from mail if necessary' , qw(git-dir=s@ cwd! verbose|v+ mail! oid-a|A=s path-a|a=s path-b|b=s) , @lxs_opt , @net_opt , @c_opt ], 'rediff' => [ '--stdin|LOCATION...' , 'regenerate a diff with different options' , 'stdin|' , # /|\z/ must be first for lone dash qw(git-dir=s@ cwd!