negated character sets
.
To create a negated character set
, you place a caret
character (^
) after the opening bracket and before the characters you do not want to match.
For example, /[^aeiou]/gi
matches all characters that are not a vowel. Note that characters like .
, !
, [
, @
, /
and white space are matched - the negated vowel character set only excludes the vowel characters.
myRegex
should match 9 items.
testString: assert(result.length == 9, 'Your regex myRegex
should match 9 items.');
- text: Your regex myRegex
should use the global flag.
testString: assert(myRegex.flags.match(/g/).length == 1, 'Your regex myRegex
should use the global flag.');
- text: Your regex myRegex
should use the case insensitive flag.
testString: assert(myRegex.flags.match(/i/).length == 1, 'Your regex myRegex
should use the case insensitive flag.');
```