Searching for a term that contains a slash crashes MSBTE
Closed this issue · 4 comments
Yep, this is my bad. You can double the symbol as temp workaround src\\|
Unfortunately I don't see a way to escape the string automatically. Of course, you can call Regex.Escape(...)
but then it escapes everything including .
and *
, so that for the string foo.*bar
you will get foo\.\*bar
that is what we don't want. That's why I just left the code as is but moved the exception to the output window.
Will be shipped with the next release.
How about automatically escaping \
when it is not followed by one of regex special characters ?
If we supported it for \
, we would need to support the same for other symbols. Although it is easy to implement for \
, it is not for other symbols like [
. With that symbol we would need to look for ]
somewhere farther in the string and ensure that it is not escaped \]
. It looks like a complication without a big need. This search is one-time action that's why I think we can pay this cost for simplification. The only issue I still see is performance. Exception handling is heavy operation. But there is no any other officially supported way to validate the expression