Added Berry bytes().reverse()
method
#16977
Merged
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Description:
Report from berry-lang/berry#308
Add
bytes().reverse([idx:int, len:int, grouplen:int]) -> bytes()
to reverse bytes or group of bytes in-place without allocating a new object.By default all bytes are reversed, but you can reverse only a portion from
idx
of lengthlen
. You can also reverse group of bytes withgrouplen
, this is useful for WS2812 leds to reverse the order of leds in a matrix.Fixed some compilation warnings.
Checklist:
NOTE: The code change must pass CI tests. Your PR cannot be merged unless tests pass