| Extracted from Pike v7.8 release 866 at 2018-07-18.

[Top]
Languages
Languages.PLIS

# Method Languages.PLIS.default_environment()

Method default_environment

  `Environment default_environment()`

Description

  Creates a new environment on which it runs init_functions, init_specials and the following boot code.

  (begin (defmacro (cddr x) (list (quote cdr) (list (quote cdr) x))) (defmacro (cadr x) (list (quote car) (list (quote cdr) x))) (defmacro (cdar x) (list (quote cdr) (list (quote car) x))) (defmacro (caar x) (list (quote car) (list (quote car) x)))

  (defmacro (when cond . body) (list (quote if) cond (cons (quote begin) body)))

  (define (map fun list) (if (null? list) (quote ()) (cons (fun (car list)) (map fun (cdr list)))))

  (defmacro (let decl . body) (cons (cons (quote lambda) (cons (map car decl) body)) (map cadr decl))))