Method: Redis::Commands::Lists#ltrim

Defined in:
lib/redis/commands/lists.rb

#ltrim(key, start, stop) ⇒ String

Trim a list to the specified range.

Parameters:

  • key (String)
  • start (Integer) —

    start index

  • stop (Integer) —

    stop index

Returns:

  • (String) —

    ‘OK`



300
301
302
 
# File 'lib/redis/commands/lists.rb', line 300

def ltrim(key, start, stop)
  send_command([:ltrim, key, Integer(start), Integer(stop)])
end