Benargee
It should be known that this command does not create a rainbow in all conditions. As in real life, the rainbow can only appear after rainfall and opposite of the sun when it is low on the horizon.
Description
Changes the rainbow value smoothly during the given time (in seconds). A time of zero means there will be an immediate change.
Syntax
time setRainbow value
Parameters:
Returns: Nothing
Examples
Example 1
360 setRainbow 1;
See also
Community notes
Sa-Matra
This command seems to be completely local, no synchronization with other clients, no JIP, nothing, you have to do it all yourself.