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v0.8.1
https://github.com/python/cpython
Revision a63c61168588937c482435d0432c753de4844c46 authored by Miss Islington (bot) on 11 May 2020, 19:09:10 UTC, committed by GitHub on 11 May 2020, 19:09:10 UTC

Co-authored-by: Brad Solomon <brsolomon@deloitte.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
(cherry picked from commit ef7973a981ff8f4687ef3fdb85a69fa15aa11fe5)

Co-authored-by: Brad Solomon <brad.solomon.1124@gmail.com>
1 parent 546f643
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Tip revision: a63c61168588937c482435d0432c753de4844c46 authored by Miss Islington (bot) on 11 May 2020, 19:09:10 UTC
bpo-40561: Add docstrings for webbrowser open functions (GH-19999)
Tip revision: a63c611
reperf.py
import re
import time

def main():
    s = "\13hello\14 \13world\14 " * 1000
    p = re.compile(r"([\13\14])")
    timefunc(10, p.sub, "", s)
    timefunc(10, p.split, s)
    timefunc(10, p.findall, s)

def timefunc(n, func, *args, **kw):
    t0 = time.perf_counter()
    try:
        for i in range(n):
            result = func(*args, **kw)
        return result
    finally:
        t1 = time.perf_counter()
        if n > 1:
            print(n, "times", end=' ')
        print(func.__name__, "%.3f" % (t1-t0), "CPU seconds")

main()
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