# Set tick to a specific value

``

    tick_set  value (number)

Set the default tick to the specified `value`. If a `key` is referenced, set that tick to `value` instead. Next call to `look` will return `value`.

Introduced in v2.6

## Examples

# Example 1
``
    tick_set 40
      puts look
| ``
    # set default tick to 40
    #=> 40
# Example 2
``
    tick_set :foo, 40
      puts look(:foo)
      puts look
| ``
    # set tick :foo to 40
    #=> 40 (tick :foo is now 40)
    #=> 0 (default tick is unaffected)