rewrite

Imports

• github.com/sqlc-dev/sqlc/internal/config
• github.com/sqlc-dev/sqlc/internal/source
• github.com/sqlc-dev/sqlc/internal/sql/ast
• github.com/sqlc-dev/sqlc/internal/sql/astutils
• github.com/sqlc-dev/sqlc/internal/sql/named

Standard library imports

• fmt
• strings