diff options
| -rw-r--r-- | starling/node.scm | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/starling/node.scm b/starling/node.scm index 6461f58..14e4e17 100644 --- a/starling/node.scm +++ b/starling/node.scm @@ -22,6 +22,7 @@ (define-module (starling node) #:use-module (chickadee scripting) + #:use-module (ice-9 format) #:use-module (oop goops) #:use-module (starling asset) #:use-module (starling config) @@ -178,6 +179,20 @@ <developer-meta-node> <meta-node>)) +(define-method (write (node <node>) port) + (define (strip-angle-brackets str) + (let ((start (if (string-prefix? "<" str) 1 0)) + (end (if (string-suffix? ">" str) + (- (string-length str) 1) + (string-length str)))) + (substring str start end))) + (format port "#<~a name: ~a id: ~d>" + (strip-angle-brackets + (symbol->string + (class-name (class-of node)))) + (name node) + (id node))) + (define-method (initialize (node <node>) initargs) (next-method) ;; Add node to global index. |