Visual Studio find and replace right square bracket ] in character class

问题

I want to make a negated character class to match a square bracket tag like this [square bracket tag]. The problem is, the ] character ends the character class!

I tried

\[[^\]]+]

but I get a syntax error when I run it. (This is in the find and replace regex engine which is slightly different than the standard .NET engine fyi).

回答1:

You forgot to escape the final end bracket:

\[[^\]]+\]

回答2:

The first example in msdn uses \\ for escaping the \ which then escapes the .. So you should do something like \\[[^\\]]+\\] and also as Damien_The_Unbeliever said you haven't closed the final bracket.

回答3:

I definitely expected escaping with "\" but it didn't work for me (grep@MacOS) but this: [^]] did the job. Just place ] as the first character in class. I actually used something like: [^]?[]

来源：https://stackoverflow.com/questions/11427563/visual-studio-find-and-replace-right-square-bracket-in-character-class