Sublime Text 2：正则表达式删除包含某些字符的块

Question

My raw text file is like

>
 item1
>
item{2}
>
item3
>
item4}

I would like to remove/match all items containing { or }. In the example above, it would be removing item 2 and 4. The result would be:

>
 item1
>
item3

I want to do greedy match so it matches the minimum block. It also has to match over multiple lines. like:

(?s)>(.+?)[\{|\}](.+?)>

But it's not working properly for me.

Answer 1

This regex does exactly what you asked for. It assumes that exact type of input, with nothing else on the line above the one which contains { or } .

>\n.*?[{}]+.*?$

If that line could have text on it, the following one works.

>.*\n.*?[{}]+.*?$

Both these replaces will leave a blank line. To avoid this, add \\n either in front or the back of the regex, depending on what fits your document.

Answer 2

试试这个：

\n>\s(.*)(\{|\})