ref: 18778d759e7af1d9c4b6ce7649a3aa4a49a2aa7f
dir: /zuo-doc/fake-zuo-hygienic.rkt/
#lang racket/base (define-syntax-rule (define-fake id ...) (begin (provide id ...) (define id 'id) ...)) (define-syntax-rule (intro-define-fake) (define-fake identifier? syntax-e syntax->datum datum->syntax bound-identifier=?)) (intro-define-fake)