RegExpignoreCasebeginner

RegExp ignoreCase — typeof

📖 Usage Example

const re = /hello/i
console.log(re.ignoreCase) // → true
'HELLO'.match(re) // matches

Read RegExp.ignoreCase to check whether the 'i' flag is set on the regular expression.

RegExp.prototype.ignoreCase

The ignoreCase property always returns a boolean.

Challenge: Verify that typeof /hi/i.ignoreCase is 'boolean'.

💡 Hints (1)

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