Use a regular expression to clean multiple spaces with a single space

Decide if someone with their given years of experience is a “Junior” (less than 5 years) or “Senior” (more than 5 years)

Brief and impactful summary of a company’s activities, drawn from a provided description

Craft a personalized and engaging P.S. line for an email

Format and normalize phone numbers to e164, international, and national formats

Transform a given date or datetime into a given format.