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Chapter 8: Strings, Regex, and Intl

Advanced string manipulation, Regular Expressions, and the Intl API for globalized applications.

JavaScriptStrings

Strings, Regex, and Intl

Working with text and international data. We’ll explore powerful localization tools and pattern matching.

Key Topics

  • Template Literals and Tagged Templates
  • Modern String methods (replaceAll, at, etc.)
  • Regular Expression basics and new flags
  • Number and Date formatting with Intl