1.2 Examples🔗ℹ

This section provides an extended introduction to syntax/parse as a series of worked examples.

    1.2.1 Phases and Reusable Syntax Classes

    1.2.2 Optional Keyword Arguments

      1.2.2.1 Optional Arguments with ~?

      1.2.2.2 Optional Arguments with define-splicing-syntax-class

    1.2.3 Variants with Uniform Meanings

    1.2.4 Variants with Varied Meanings

      1.2.4.1 Syntactic Normalization

      1.2.4.2 Non-syntax-valued Attributes

    1.2.5 More Keyword Arguments

    1.2.6 Contracts on Macro Sub-expressions