For example, a character in my regular is determined by using a certain character on the filename.
It may or may not be @.
But that doesn't mean you can use @* for either case.
It's not an assumption, it's that I have to determine which case to use based on whether the filename has the @ symbol or not.
afterTheAtSymbol = /\@(.*)(\.[^\.]+)$/,
afterTheAtSymbol = /\^(.*)(\.[^\.]+)$/,
Hi Manan Joshi
Another question, I'm searching for something between [ ] in a filename.
If match[1] is returned,
I want to determine if the match[1] I found is @,
I originally wrote it this way, but it says @ is a reserved character and is forbidden to be used this way.
if (match[1] === '@')
Pop-up error: @ Reserved characters, Tip. Prohibition of use
What to do?
I don't get this error. See my test code below
var abc = "filename[@]hello.txt"
var regexp = new RegExp(".*\\[(.*)\\]")
var match = regexp.exec(abc)
if (match[1] == "@")
alert("Hello")It alerts hello for me and no error
-Manan
Already have an account? Login
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
AdChoices