[英]Nicely parsing a multiline config file in python
I need a config file to generate my scripts. 我需要一个配置文件来生成我的脚本。
[PATHS]
elements = elementA,elementB,elementC,elementD,elementE,elementF,elementG,elementH,elementJ,elementK
As you notice after a point the line gets too long. 正如你在一点之后注意到这条线太长了。 I can not keep track of the elements written in it and does not look nice at all.
我无法跟踪写在其中的元素,看起来并不好看。
In my script I do the following to read elements
: 在我的脚本中,我执行以下操作来阅读
elements
:
elements = config["PATHS"]["elements"].split(",")
Is there a nicer way to handle this? 有没有更好的方法来处理这个? I would prefer something that includes linebreak and tabs, for example:
我更喜欢包含换行符和制表符的内容,例如:
[PATHS]
elements =
- elementA
- elementB
- elementC
- elementD
- elementE
- elementF
- elementG
- elementH
- elementJ
- elementK
Any suggestions from the more experienced are welcome too. 欢迎更有经验的任何建议。
I tried splitting with .split("\\n\\t\\t- ")
but did not do the work 我尝试用
.split("\\n\\t\\t- ")
分割,但没有完成工作
print("1",config["PATHS"]["elements"])
1
- elementA
- elementB
- elementC
print("2",config["PATHS"]["elements"].strip())
2 - elementA
- elementB
- elementC
print("3",config["PATHS"]["elements"].strip().split('\n'))
3 ['- elementA', '- elementB', '- elementC']
This might do what you want: 这可能会做你想要的:
elements = [
element.strip(' -')
for element in config["PATHS"]["elements"].strip().split('\n')]
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