suzanne.soy/scribble-math
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Fixed MathJax support, I'm definitely sure I had tested it at some point, but it seems that it was broken due to several factors!

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This commit is contained in:
Georges Dupéron 2017-02-24 01:58:40 +01:00
parent e2ac677fa5
commit c3f96e43a7
4 changed files with 33 additions and 27 deletions
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2
MathJax/config/default.js vendored
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@ -341,7 +341,7 @@ MathJax.Hub.Config({
// restart processing within an element that has been marked as // restart processing within an element that has been marked as
// ignored above. // ignored above.
// //
processClass: "texMath" //"tex2jax_process", processClass: "texMath", //"tex2jax_process",
// //
// Set to "true" to allow \$ to produce a dollar without starting in-line // Set to "true" to allow \$ to produce a dollar without starting in-line

48
dollar.rkt
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@ -216,28 +216,30 @@ EOTEX
(void)) (void))
(define ($ s . strs) (define ($ s . strs)
(cond-element (let ([$- ($-html-handler)])
[html (($-html-handler) `(,s . ,strs))] (cond-element
[latex `("$" ,s ,@strs "$")] [html ($- `(,s . ,strs))]
;; TODO: use a unicode representation of math, e.g. x^2 becomes x² [latex `("$" ,s ,@strs "$")]
[else `(,s . ,strs)])) ;; TODO: use a unicode representation of math, e.g. x^2 becomes x²
[else `(,s . ,strs)])))
(define ($$ s . strs) (define ($$ s . strs)
(cond-element (let ([$$- ($$-html-handler)])
[html (($$-html-handler) `(,s . ,strs))] (cond-element
[latex `("\\[" ,s ,@strs "\\]")] [html ($$- `(,s . ,strs))]
;; TODO: use a spatial representation of display math, e.g. [latex `("\\[" ,s ,@strs "\\]")]
;; \sum_{i=0}^n x_i^2 ;; TODO: use a spatial representation of display math, e.g.
;; becomes: ;; \sum_{i=0}^n x_i^2
;; n ;; becomes:
;; ─── ;; n
;; ╲ 2 ;; ───
;; 〉 x ;; ╲ 2
;; ╱ i ;; 〉 x
;; ─── ;; ╱ i
;; i=0 ;; ───
;; Or use a spatial unicode representation, so that the above becomes: ;; i=0
;; n ;; Or use a spatial unicode representation, so that the above becomes:
;; ∑ xᵢ² ;; n
;; i=0 ;; ∑ xᵢ²
[else `(,s . ,strs)])) ;; i=0
[else `(,s . ,strs)])))

6
katex-convert-unicode.rkt
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@ -91,5 +91,9 @@
[∀ "\\forall"] [∀ "\\forall"]
[∃ "\\exists"] [∃ "\\exists"]
[≡ "\\equiv"] [≡ "\\equiv"]
[≢ "\not\\equiv"])) [≢ "\not\\equiv"]
[… "\\ldots"]
[⋯ "\\cdots"]
[⋰ "\\uddots"] ;; or \iddots from package mathdots, see http://tex.stackexchange.com/a/17650
[⋱ "\\ddots"]))
str)) str))

4
scribblings/scribble-math.scrbl
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@ -26,8 +26,8 @@
@title[#:style (with-html5 manual-doc-style)]{@racketmodname[scribble-math]} @title[#:style (with-html5 manual-doc-style)]{@racketmodname[scribble-math]}
@author[ @author[
@author+email["Georges Dupéron" "georges.duperon@gmail.com"] @author+email["Jens Axel Søgaard" "jensaxel@soegaard.net"]
@author+email["Jens Axel Søgaard" "jensaxel@soegaard.net"]] @author+email["Georges Dupéron" "georges.duperon@gmail.com"]]
@defmodule[scribble-math] @defmodule[scribble-math]