Skip to content

current-non-scribble-entity-handler #48

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
tim-brown wants to merge 3 commits into
base: master
Choose a base branch
from
Open

current-non-scribble-entity-handler #48

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
8ed1d0e
parse.rkt: added current-non-scribble-entity-handler
tim-brown Nov 21, 2014
5b7bfef
parse.rkt: spell ...-entity-... right
tim-brown Nov 21, 2014
ce5a817
parse.rkt: call (c-n-s-e-h)
tim-brown Nov 21, 2014
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 9 additions & 2 deletions markdown/parse.rkt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,8 @@
(contract-out
[read-markdown (->* () (symbol?) xexpr-element-list?)]
[parse-markdown (->* ((or/c string? path?)) (symbol?) xexpr-element-list?)]
[current-strict-markdown? parameter/c]))
[current-strict-markdown? parameter/c]
[current-non-scribble-entity-handler parameter/c]))

(module+ test
(require rackunit))
Expand Down Expand Up @@ -141,6 +142,12 @@

;; Parameter to limit us to strict markdown (no customizations).
(define current-strict-markdown? (make-parameter #f))
;; Parameter to limit us to generating only pre-content? entities
;; "A symbol content is either 'mdash, 'ndash, 'ldquo, 'lsquo, 'rdquo,
;; 'rsquo, 'larr, 'rarr, or 'prime; ..."
;; others (e.g. hellip) either need to not be given to scribble, or given
;; as UTF-8 characters (possibly breaking Latex)
(define current-non-scribble-entity-handler (make-parameter values))
;; A parser to make use of the parameter.
(define unless-strict (curry parse-unless current-strict-markdown?))

Expand Down Expand Up @@ -387,7 +394,7 @@

(define $smart-ellipses
(<?> (pdo (oneOfStrings "..." " . . . " ". . ." " . . .")
(return 'hellip))
(return ((current-non-scribble-entity-handler) 'hellip)))
"ellipsis"))

(define $smart-punctuation
Expand Down