On Wed, 18 Dec 2019, 09:25 oldk1331, <oldk1...@gmail.com> wrote:
> Hi all,
>
> This is a simple change that adds support for :epilogue in ob-scheme.
>
> Best wishes,
> Qian
>
> ==========
>
> * lisp/ob-scheme.el (org-babel-expand-body:scheme): Add :epilogue
> param support.
>
> TINYCHANGE
> ---
> lisp/ob-scheme.el | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/lisp/ob-scheme.el b/lisp/ob-scheme.el
> index 21d9fad2b..ee0d93c13 100644
> --- a/lisp/ob-scheme.el
> +++ b/lisp/ob-scheme.el
> @@ -71,7 +71,8 @@
> (defun org-babel-expand-body:scheme (body params)
> "Expand BODY according to PARAMS, return the expanded body."
> (let ((vars (org-babel--get-vars params))
> - (prepends (cdr (assq :prologue params))))
> + (prepends (cdr (assq :prologue params)))
> + (postpends (cdr (assq :epilogue params))))
> (concat (and prepends (concat prepends "\n"))
> (if (null vars) body
> (format "(let (%s)\n%s\n)"
> @@ -80,7 +81,8 @@
> (format "%S" (print `(,(car var) ',(cdr var)))))
> vars
> "\n ")
> - body)))))
> + body))
> + (and postpends (concat "\n" postpends)))))
>
>
> (defvar org-babel-scheme-repl-map (make-hash-table :test #'equal)
> --
> 2.24.0
>
LGTM as another ob-scheme user. I don't think Scheme code should need the
"\n", but it's consistent with the existing handling for prologue.
Best wishes,
Neil
