Sample – REPL Prompt

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TakeoTakahashi2020 edited this page Sep 23, 2021 · 2 revisions

Key in non-blocking from the REPL (Read Evaluate Print Loop) prompt to display it.

from sys import stdin, stdout
from select import poll, POLLIN

poller = poll()
poller.register(stdin, POLLIN)

while True:
    for k, ev in poller.poll(10):
        c = stdin.read(1)
        n = stdout.write(c)
        if c == "\r":
            stdout.write("\n")