So I want to remove the last statement in my rule, the rule structure goes like this:
<pattern> @rule statements go here@ @multiple rule statements@ @remain all on the same line@</pattern>
The parsing statements will always be between the @ characters, and I would like to remove the last statement in the line.
I can use regex to remove everything in-between the @ characters:
re.sub(r'@.+?@', '', s)
How can I make that happen for only the last statement in the line, when each line will be different from one another?
(\@[^\@]+)\@?$
The above regex will search for the last occurrence of @ then work backwards to achieve a full match of the last @string@ occurrenc, in the example string below "@remain all on the same line@" will be matched
@rule statements go here@ @multiple rule statements@ @remain all on the same line@