Python 中的最小 argparse 示例
带一个位置参数(param)的最小示例:
minimal_argparse_example.py
#!/usr/bin/env python3
import argparse
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("param")
args = parser.parse_args()
# 你的代码放在这里!
print(args.param)带一个参数(-p、--param)的最小示例:
minimal_argparse_optional.py
#!/usr/bin/env python3
import argparse
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("-p", "--param")
args = parser.parse_args()
# 你的代码放在这里!
print(args.param)Check out similar posts by category:
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