javascript - RegEx Ignore Case

Question

I've been trying to create a regex which would ignore the casing.

This is the regex i am trying to use:

/^[A-Za-z0-9._+-']+@+test.com$/;

So basically i would want to match any of these

• [email protected]
• [email protected]
• [email protected]

I tried this, but it doesn't work:

/^[A-Za-z0-9._+-']+@+(?i)+test.com$/;

I read somewhere about the use of (?i), but couldn't find any examples which show their usage in regex to ignore casing. Thoughts anyone ? Thanks a lot in advance.

Answer 1

Flags go at the end.

/regex/i

i is for case-Insensitive (or ignore-case)