RegExpbeginner

RegExp Constructor — case insensitive flag

📖 Usage Example

const re1 = /hello/i
const re2 = new RegExp('hello', 'i')
re1.test('Hello world') // → true

Use the RegExp constructor or literal syntax to create a regular expression.

RegExp Constructor — Flags

The i flag makes the RegExp case insensitive.

Challenge: Verify that /hello/i.test('HELLO') returns true.

💡 Hints (1)

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