From 91adcf023b0c2684991161661032e1aae3cd6b0c Mon Sep 17 00:00:00 2001 From: Robby Zambito Date: Sun, 12 Feb 2023 01:30:42 -0500 Subject: Initial commit --- lib/zambyte/meta/chibi.scm | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 lib/zambyte/meta/chibi.scm (limited to 'lib/zambyte/meta/chibi.scm') diff --git a/lib/zambyte/meta/chibi.scm b/lib/zambyte/meta/chibi.scm new file mode 100644 index 0000000..49f72f6 --- /dev/null +++ b/lib/zambyte/meta/chibi.scm @@ -0,0 +1,34 @@ +(import (chibi json) + (srfi 1) + (srfi 2)) +(begin + ;; json->string already defined in chibi json + ;; string->json already defined in chibi json + + (define (json-object . pairs) + (map + (lambda (pair) + (cons (string->symbol (car pair)) (cdr pair))) + pairs)) + + (define json-list vector) + (define json-null (if #f #f)) + (define json-object? list?) + (define json-list? vector?) + + (define (json-null? obj) + (eq? obj json-null)) + + (define (json-object-ref json key) + (and-let* ((pair (assoc (string->symbol key) json))) + (cdr pair))) + + (define json-list-ref vector-ref) + + (define (json-object->alist json) + (map + (lambda (pair) + (cons (symbol->string (car pair)) (cdr pair))) + json)) + + (define json-list->list vector->list)) -- cgit