61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
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+
|
html-center
html-strike
html-block
html-blockcode
html-index
html-figure
html-figure-@2x
html-image-link
html-dialogue
html-say
html-verse
html-link
html-url
html-fn
html-fndef
|
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
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+
+
+
+
+
+
|
(define (html-figure . elems)
(define src (string-append web-root (image-source (car elems))))
(define alt-text (tx-strs `(span ,@(cdr elems))))
`(figure [[class "fullwidth"]]
(img [[alt ,alt-text] [src ,src]])
(figcaption ,@(cdr elems))))
;; Simple link to an image
(define (html-image-link . elems)
(define src (image-source (car elems)))
(define title (tx-strs `(span ,@(cdr elems))))
`(a [[href ,(string-append web-root src)] [title ,title]] ,@(cdr elems)))
;; There is no way in vanilla CSS to create a selector for “p tags that contain
;; a span of class ‘newthought’”. So we can handle it at the Pollen processing level.
(define (detect-newthoughts block-xpr)
(define (is-newthought? tx) ; Helper function
(and (txexpr? tx)
(eq? 'span (get-tag tx))
(attrs-have-key? tx 'class)
|
