Method: Redis#incrbyfloat

Defined in:
lib/redis.rb

#incrbyfloat(key, increment) ⇒ Float

Increment the numeric value of a key by the given float number.

Examples:

redis.incrbyfloat("value", 1.23)
  # => 1.23

Parameters:

  • key (String)
  • increment (Float)

Returns:

  • (Float) —

    value after incrementing it



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# File 'lib/redis.rb', line 640

def incrbyfloat(key, increment)
  synchronize do |client|
    client.call([:incrbyfloat, key, increment], &_floatify)
  end
end