Contents

• 1. Block Delimiters
• Functions
• Lexical scope
• Weird trivia time
• Package scope
• 2. Hash key delimiters
• 3. Anonymous hash constructor
• 4. Variable name delimiter
• 5. Hex codepoints
• 5b. Octal codepoints
• 6. Regex quantifier
• 7. Regex property names
• 7b. Regex character names
• 7c. Named zero-width assertions
• 7d. Regex relative backrefs
• 7e. Regex embedded code
• 8. Generic quoting delimiter
• 9. Generic dereferencing syntax
• 10. Block arg to function
• The End