Roll an array to left or right by a number of steps.
It's nearly the same as shift-array, but with a circular array behavior.
For example a RollArr module can be used to add endless scroll capability to a data-generator-sequenced-steps module.
This module replaces the Roll Array [V2.0] user module.
Bypasses the module.
Array input flow(s).
Array output flow(s).
Roll amount and direction. N=0: do nothing, N<0: roll elements to the left and complete the end of the array with the shifted beginning part. N>0: roll elements to the right and complete the beginning of the array with the shifted end part.
version 5.2.221206
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