File: bytebuf-2-join_map_bytes.py

package info (click to toggle)
micropython 1.25.0%2Bds-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 48,944 kB
  • sloc: ansic: 317,850; python: 59,539; xml: 4,241; makefile: 3,530; sh: 1,421; javascript: 744; asm: 681; cpp: 45; exp: 11; pascal: 6
file content (14 lines) | stat: -rw-r--r-- 388 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
# Doing some operation on bytearray
# Pretty weird way - map bytearray thru function, but make sure that
# function return bytes of size 1, then join them together. Surely,
# this is slowest way to do it.
import bench


def test(num):
    for i in iter(range(num // 10000)):
        ba = bytearray(b"\0" * 1000)
        ba2 = b"".join(map(lambda x: bytes([x + 1]), ba))


bench.run(test)