how to fix jslint message Insecure '.'

Question

jslint reports message Insecure \'.\'.

at line

html = /([\\s\\S]*)<\\/body>/.exec(responseText);

How to fix th

Answer 1

That check in JSLint is there because if you allow for any char (.), or any char except some specified ([^x]), you could get matches you weren't expecting. If you have that check turned on in JSLint, you need to be writing regexes which explicitly state what should be matching.

If you don't want to turn off that check, and you want an error free LINT, determine what would you consider as OK to be found between the 'y' of 'body' and the closing angle bracket, and write your regex in that manner.