Module optimizer

Different optimizations for pest’s ASTs.

Structs

• OptimizedExprTopDownIterator
  A top-down iterator over an OptimizedExpr.
• OptimizedRule
  The optimized version of the pest AST’s Rule.

Enums

• OptimizedExpr
  The optimized version of the pest AST’s Expr.

Functions

• optimize
  Takes pest’s ASTs and optimizes them