From 31bde0623389339c4df70cb1b91ab9dce683bf99 Mon Sep 17 00:00:00 2001 From: Mohammed Keyvanzadeh Date: Sun, 15 Oct 2023 18:44:57 +0330 Subject: [PATCH] tools: refactor checkimports.py - Use f-strings for formatting. - Use raw strings for regexes alongside f-strings. - Use a generator. - Remove unnecessary `else` clause. PR-URL: https://github.com/nodejs/node/pull/50011 Reviewed-By: Richard Lau Reviewed-By: Christian Clauss --- tools/checkimports.py | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/tools/checkimports.py b/tools/checkimports.py index b94919e3cc4..ed003d8b6b9 100755 --- a/tools/checkimports.py +++ b/tools/checkimports.py @@ -8,9 +8,9 @@ import sys import itertools def do_exist(file_name, lines, imported): - if not any(not re.match('using \w+::{0};'.format(imported), line) and - re.search('\\b{0}\\b'.format(imported), line) for line in lines): - print('File "{0}" does not use "{1}"'.format(file_name, imported)) + if not any(not re.match(fr'using \w+::{imported};', line) and + re.search(fr'\b{imported}\b', line) for line in lines): + print(f'File "{file_name}" does not use "{imported}"') return False return True @@ -27,18 +27,16 @@ def is_valid(file_name): usings.append(matches.group(1)) importeds.append(matches.group(2)) - valid = all([do_exist(file_name, lines, imported) for imported in importeds]) + valid = all(do_exist(file_name, lines, imported) for imported in importeds) sorted_usings = sorted(usings, key=lambda x: x.lower()) if sorted_usings != usings: - print("using statements aren't sorted in '{0}'.".format(file_name)) + print(f"using statements aren't sorted in '{file_name}'.") for num, actual, expected in zip(line_numbers, usings, sorted_usings): if actual != expected: - print('\tLine {0}: Actual: {1}, Expected: {2}' - .format(num, actual, expected)) + print(f'\tLine {num}: Actual: {actual}, Expected: {expected}') return False - else: - return valid + return valid if __name__ == '__main__': if len(sys.argv) > 1: