如何在文件 JSON 中查找数字并使用 python-docx 放置换行符

Question

我有一个包含字符串数据的 JSON 文件。我想找到“1”。取决于 '。'并在“.”之后添加一个换行符输入是这样的：

My mom goes to market today, she buys 1. Apples at the fruit store. 2. Beef at the meat shop. 3. Knife at the material shop. 4. She back home at 8 a.m. 5. But she forgets to buy Vegetables. 6. And she backs to market again. 7. And finally, she buys everything that she needs.

我想要这样的输出：

My mom goes to market today, she buys 
1. Apples at the fruit store. 
2. Beef at the meat shop. 
3. Knife at the material shop. 
4. She back home at 8 a.m. 
5. But she forgets to buy Vegetables. 
6. And she backs to market again. 
7. And finally, she buys everything that she needs.

并且输出变成.docx 文件。有人能帮我吗？谢谢。

Answer 1

如果你的字符串在变量中，我会遍历它，因为你可以遍历字符。

您想知道什么时候数字后跟一个点

my_string = 'My mom goes to market today, she buys 1. Apples at the fruit store. 2. Beef at the meat shop. 3. Knife at the material shop. 4. She back home at 8 a.m. 5. But she forgets to buy Vegetables. 6. And she backs to market again. 7. And finally, she buys everything that she needs.'


# Helper function to check if the character can be casted to an integer
def RepresentsInt(s):
    try: 
        int(s)
        return True
    except ValueError:
        return False

new_string = ''

# We enumerate so when we find a number we can access 
# the following char and check it's a dot
for i, char in enumerate(my_string):
    if RepresentsInt(char):
         if my_string[i + 1] == '.':
             new_string += ('\n' + char)
         else:
             new_string += char
    else:
        new_string += char

然后将my_string的值替换为new_string

new_string = 'My mom goes to market today, she buys \n1. Apples at the fruit store. \n2. Beef at the meat shop. \n3. Knife at the material shop. \n4. She back home at 8 a.m. \n5. But she forgets to buy Vegetables. \n6. And she backs to market again. \n7. And finally, she buys everything that she needs.'

如何在文件 JSON 中查找数字并使用 python-docx 放置换行符

How to find numbers in file JSON and put newline using python-docx

python

python-3.x

python-docx