diff options
Diffstat (limited to 'control/monad/state.scm')
| -rw-r--r-- | control/monad/state.scm | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/control/monad/state.scm b/control/monad/state.scm index 1097567..72a3041 100644 --- a/control/monad/state.scm +++ b/control/monad/state.scm @@ -2,12 +2,7 @@ #:use-module (oop goops) #:use-module (ice-9 match) #:use-module (control monad) - #:export (return-state run-state - get put - ;; TODO - ;; should these even be exported? - define-stateful - define-stateful-method) + #:export (return-state run-state get put) #:re-export (>>= >>)) @@ -47,7 +42,7 @@ (make-state (lambda (st) body ...)))) -(define-stateful-method ((>>= (st <state>) f) st-list) +(define-stateful-method ((>>= (st <state>) (f <procedure>)) st-list) (let ((new-st-list ((proc st) st-list))) (match new-st-list ((v _) |