Module guard 

Shared complexity guards for recursion-heavy SQL operations.

Structs

ComplexityGuardOptions

Guard options for parse/transpile/generate complexity.

Functions

enforce_ast

Enforce AST size/depth limits and report parse-oriented errors.

enforce_generate_ast

Enforce AST size/depth limits and report generation-oriented errors.

enforce_input

Enforce raw SQL input limits before tokenization.

enforce_tokens

Enforce token and pre-parse nesting limits.