Code Inspection: Escaped meta character
Reports the escaped meta characters, e.g.
\. .Some RegExp coding styles specify that meta characters should be placed inside a character class,to make the regular expression easier to understand.For example the regex
\d+\.\d+ would be written as
\d+[.]\d+.This inspection does not warn about the meta character
^ ,because those would need additional escaping inside a character class.
New in 2017.1