◊(Local Yarn Code "Check-in [de9f1215]")

Overview
Comment:Add support for Notes, closing [ce23bb4086]. The old dates.rkt is now dust.rkt: helper functions for use everywhere. Functions returning HTML strings have html$ prefix.
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: de9f12152b1c9cec85bb7b3a2e679d31ffdfd5a67e13a81d80c31561616d7de9
User & Date: joel on 2018-09-19 19:04:38
Other Links: manifest | tags
Context
2018-09-19
19:13
Remove debugging call check-in: 06f21d86 user: joel tags: trunk
19:04
Add support for Notes, closing [ce23bb4086]. The old dates.rkt is now dust.rkt: helper functions for use everywhere. Functions returning HTML strings have html$ prefix. check-in: de9f1215 user: joel tags: trunk
2018-09-02
21:04
Add Flammarion engraving to home.wiki check-in: 4ec64ff2 user: joel tags: trunk
Changes

Modified crystalize.rkt from [c9502c11] to [29b5c625].

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;; will be coming from me.

(require pollen/setup
         pollen/core
         pollen/template
         pollen/pagetree
         racket/string

         "sqlite-tools.rkt"
         "template-html.rkt"
         "dates.rkt")

;; ~~~ Provides ~~~

(provide spell-of-summoning!
         crystalize-article!)

;; ~~~ Private use ~~~

(define DBFILE (build-path (current-project-root) "vitreous.sqlite"))






(define table_articles-fields
  '(pagenode
    title

    published
    updated
    doc_html
    author
    conceal
    series_pagenode
    noun_singular 
    note_count))







(define table_notes-fields
  '(pagenode
    note-id
    heading
    author

    date




    note_html))

(define table_series-fields
  '(pagenode
    title
    published
    noun_plural
    noun_singular))

(define table_articles (make-table-schema "articles" table_articles-fields))
(define table_notes (make-table-schema "notes" table_notes-fields #:primary-key-cols '(pagenode note-id)))
(define table_series (make-table-schema "series" table_series-fields))

(define (optional-meta m)
  (or (select-from-metas m (current-metas)) ""))

(define (series-noun)
  (define series-pagenode (->pagenode (or (select-from-metas 'series (current-metas)) "")))
  (case series-pagenode
    ['|| ""] ; no series specified
    [else (or (select-from-metas 'noun-singular series-pagenode) "")]))

;; ~~~ Provided functions: Initializing; Saving posts and notes

;; Initialize the database connection, creating the database if it doesn’t
;; exist, and executing the table schema queries
;;
(define (spell-of-summoning!)
  (init-db! DBFILE table_articles table_notes table_series))

;; Save an article (using current-doc and current-metas) and its notes (if any)
;; to the database, and return the rendered HTML.
;;
(define (crystalize-article! pagenode doc)








  (define header (html-article-header))
  (define footer (html-article-footer))
  (define body (->html (cdr doc)))

  ;; TK: store notes separately















































  (define saving-query (make-insert/replace-query 'articles table_articles-fields))
  (query! saving-query

          (symbol->string pagenode)





          (optional-meta 'title)

          (select-from-metas 'published (current-metas))









          (optional-meta 'updated)


          (string-append header body footer)

          (optional-meta 'author)


          (optional-meta 'conceal)
          (optional-meta 'series)
          (series-noun)


          0) ; note_count
          

  `(@ ,header ,body ,footer))
















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;; will be coming from me.

(require pollen/setup
         pollen/core
         pollen/template
         pollen/pagetree
         racket/string
         txexpr
         "sqlite-tools.rkt"
         "template-html.rkt"
         "dust.rkt")

;; ~~~ Provides ~~~

(provide spell-of-summoning!
         crystalize-article!)

;; ~~~ Private use ~~~

(define DBFILE (build-path (current-project-root) "vitreous.sqlite"))

;; Since the DB exists to serve as a high-speed cache, the tables are constructed so that
;; the most commonly needed data can be grabbed quickly with extremely simple queries. In
;; the even that you want to do something fancy and custom rather than using the pre-cooked
;; HTML, enough info is provided in the other columns to allow you to do so.
;;
(define table_articles-fields
  '(pagenode
    title_plain
    title_html_flow
    published
    updated

    author
    conceal
    series_pagenode
    noun_singular 
    note_count
    doc_html
    disposition
    disposition_note_id
    listing_full_html    ; Contains full content in default HTML format, but without notes
    listing_excerpt_html ; Not used for now
    listing_short_html)) ; Date and title only

(define table_notes-fields
  '(pagenode
    note_id
    title_html_flow
    author
    author_url
    date
    disposition
    content_html
    listing_full_html
    listing_excerpt_html  ; Not used for now
    listing_short_html))

(define table_series-fields
  '(pagenode
    title
    published
    noun_plural
    noun_singular))

(define table_articles (make-table-schema "articles" table_articles-fields))
(define table_notes (make-table-schema "notes" table_notes-fields #:primary-key-cols '(pagenode note_id)))
(define table_series (make-table-schema "series" table_series-fields))

(define (doc->body/notes doc)
  (define (is-note? tx) (and (txexpr? tx) (equal? 'note (get-tag tx))))
  (splitf-txexpr doc is-note?))






;; ~~~ Provided functions: Initializing; Saving posts and notes

;; Initialize the database connection, creating the database if it doesn’t
;; exist, and executing the table schema queries
;;
(define (spell-of-summoning!)
  (init-db! DBFILE table_articles table_notes table_series))

;; Save an article and its notes (if any) to the database, and return the
;; rendered HTML of the complete article.
;;
(define (crystalize-article! pagenode doc)
  (define pubdate (select-from-metas 'published (current-metas)))
  (define-values (body-txpr note-txprs) (doc->body/notes doc))
  (define doc-html (->html (cdr body-txpr)))
  
  (define-values (disposition disp-note-id)
    (notes->last-disposition-values note-txprs))
  (define-values (title-plain title-html-flow)
    (make-article-titles (maybe-meta 'title (default-title pubdate)) (report disposition)))
  (define header (html$-article-open title-html-flow pubdate))
  (define footer (html$-article-close))
  
  (define notes-section-html (crystalize-notes! pagenode title-plain note-txprs))

  ;; Values must come in the order defined in table_article_fields
  (define article-record
    (list (symbol->string pagenode)
          title-plain
          title-html-flow
          pubdate
          (maybe-meta 'updated)
          (maybe-meta 'author default-authorname)
          (maybe-meta 'conceal)
          (maybe-meta 'series)
          (maybe-meta 'noun (series-noun))
          (length note-txprs)
          doc-html
          disposition
          disp-note-id
          (string-append header doc-html footer)
          "" ; listing_excerpt_html: Not yet used
          "")) ; listing_short_html: Not yet used

  (apply query! (make-insert/replace-query 'articles table_articles-fields) article-record)
          
  ◊string-append{◊header ◊doc-html ◊notes-section-html ◊footer})

(define (make-article-titles title-val disposition)
  (define disposition-part
    (cond [(non-empty-string? disposition)
           (define-values (mark _) (disposition-values disposition))
           (format "<span class=\"disposition-mark\">~a</span>" mark)]
          [else ""]))
  
  (cond [(txexpr? title-val)
         (values (apply string-append (tx-strs title-val))
                 (string-append (->html title-val) disposition-part))]
        [else (values title-val (string-append title-val disposition-part))]))
  
(define (crystalize-notes! pagenode parent-title note-txprs)
  (define (crystalizer note-tx)
    (crystalize-note! note-tx (symbol->string pagenode) parent-title))
  
  (cond [((length note-txprs) . > . 0)
         (define notes-html (map crystalizer note-txprs))
         (html$-notes-section notes-html)]
        [else ""]))

(define (crystalize-note! note-tx pagenode parent-title-plain)
  (define-values (_ attrs elems) (txexpr->values note-tx))
  (define disposition-attr (maybe-attr 'disposition attrs))
  (define note-date (maybe-attr 'date attrs))
  
  ;; Check required attributes
  (unless (non-empty-string? note-date)
    (raise-arguments-error 'note "required attr missing: date" "attrs" attrs))
  (unless (or (string=? "" disposition-attr)
              (and ((length (string-split disposition-attr)) . >= . 2)))
    (raise-arguments-error 'note
                           "must be in format \"[symbol] [past-tense-verb]\""
                           "disposition attr"
                           disposition-attr))
  
  ;; Parse out remaining columns
  (define author (maybe-attr 'author attrs))
  (define note-id (build-note-id note-tx))
  (define title-html-flow (html$-note-title author pagenode parent-title-plain))
  (define author-url (maybe-attr 'author-url attrs))
  (define-values (disp-mark disp-verb) (disposition-values disposition-attr))
  (define content-html (html$-note-contents disp-mark (get-elements note-tx)))
  (define listing-full-html
    (html$-note-listing-full pagenode note-id title-html-flow note-date author author-url content-html))

  (define note-record
    (list pagenode
          note-id
          title-html-flow
          author
          author-url
          note-date
          disposition-attr
          content-html

          listing-full-html
          "" ; listing_excerpt_html: Not used for now
          "")) ; listing_short_html: Not used for now
  
  ;; save to db
  (define save-note-query
    (format (string-append "INSERT OR REPLACE INTO `notes` (`rowid`, ~a) "
                           "VALUES ((SELECT `rowid` FROM `notes` WHERE `pagenode` = ?1"
                           " AND `note_id` = ?2), ~a)")
            (list->sql-fields table_notes-fields)
            (list->sql-parameters table_notes-fields)))
  (apply query! save-note-query note-record)
  
  ;; return html$ of note
  (html$-note-in-article note-id note-date author author-url content-html))

Modified dust.rkt from [46a355ed] to [a49e4077].

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;; limitations under the License.
;;
;; Author contact information:
;;   joel@jdueck.net
;;   https://joeldueck.com
;; -------------------------------------------------------------------------








;; Convenience functions for YYYY-MM-DD date strings















































(require gregor























         racket/string)













(provide (all-defined-out))


;; These functions ignore everything after the first space!
(define (ymd->dateformat ymd-string dateformat)
  (~t (iso8601->date (car (string-split ymd-string))) dateformat))

(define (ymd->english ymd-string)
  (ymd->dateformat ymd-string "MMMM d, yyyy"))

(module+ test
  (require rackunit)
  (check-equal? (ymd->english "2018-08-12") "August 12, 2018")
  (check-equal? (ymd->dateformat "2018-08-12" "d MMM YYYY") "12 Aug 2018")

  ;; How we handle weird input
  (check-equal? (ymd->english "2018-08-12 everything after 1st space ignored") "August 12, 2018")
  (check-equal? (ymd->english "2018-08 omitting the day") "August 1, 2018")
  (check-equal? (ymd->english "2018 omitting month and day") "January 1, 2018")
  (check-equal? (ymd->dateformat "2018-08-12" "123") "123")

  ;; Stuff we just don't handle
  (check-exn exn:gregor:parse? (lambda () (ymd->english "2018-xyz"))))







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;; limitations under the License.
;;
;; Author contact information:
;;   joel@jdueck.net
;;   https://joeldueck.com
;; -------------------------------------------------------------------------

(require pollen/core
         pollen/pagetree
         net/uri-codec
         gregor
         txexpr
         racket/list
         racket/string)

;; Provides common helper functions used throughout the project

(provide maybe-meta     ; Select from (current-metas) or default value ("") if not available
         maybe-attr     ; Return an attribute’s value or a default ("") if not available
         series-noun    ; Retrieve noun-singular from current 'series meta, or ""
         attr-present?  ; Test if an attribute is present
         disposition-values
         ymd->english
         ymd->dateformat
         default-authorname
         default-title
         tx-strs
         build-note-id
         notes->last-disposition-values
         )

(define default-authorname "Joel Dueck")

(define (default-title date)
  (format "Entry of ~a" (ymd->dateformat date "d MMM YYYY")))

(define (maybe-meta m [missing ""])
  (or (select-from-metas m (current-metas)) missing))

(define (series-noun)
  (define series-pagenode (->pagenode (or (select-from-metas 'series (current-metas)) "")))
  (case series-pagenode
    ['|| ""] ; no series specified
    [else (or (select-from-metas 'noun-singular series-pagenode) "")]))

(define (attr-present? name attrs)
  (for/or ([attr-pair (in-list attrs)])
          (equal? name (car attr-pair))))

(define (maybe-attr name attrs [missing ""])
  (define result (assoc name attrs))
  (cond
    [(pair? result) (cadr result)]
    [else missing]))

(define (tx-strs xpr)
  (cond
    [(txexpr? xpr) (apply string-append (map tx-strs (get-elements xpr)))]
    [(string? xpr) xpr]
    [else ""]))

(module+ test
  (require rackunit)
  (define test-metas (hash 'name "Fiver" 'size "Small"))
  (define test-attrs '([name "Hazel"] [rank "Chief"]))

  (parameterize ([current-metas test-metas])
    (check-equal? (maybe-meta 'name) "Fiver") ; present meta
    (check-equal? (maybe-meta 'age) "")       ; missing meta
    (check-equal? (maybe-meta 'age 2) 2))      ; alternate default value
  
  (check-equal? (attr-present? 'name test-attrs) #t)
  (check-equal? (attr-present? 'dingus test-attrs) #f)
  (check-equal? (maybe-attr 'rank test-attrs) "Chief")
  (check-equal? (maybe-attr 'dingus test-attrs) "")
  (check-equal? (maybe-attr 'dingus test-attrs "zippy") "zippy"))
                
;; Convert, e.g., "* thoroughly recanted" into (values "*" "thoroughly recanted")
(define (disposition-values str)
  (cond [(string=? "" str) (values "" "")]
        [else (let ([splut (string-split str)])
                (values (car splut) (string-join (cdr splut))))]))

;; The format of a note’s ID is “HTML-driven” (used as an anchor link) but is included
;; here since it also serves as a primary key in the DB.
(define (build-note-id txpr)
  (string-append "#"
                 (maybe-attr 'date (get-attrs txpr))
                 "_"
                 (uri-encode (maybe-attr 'author (get-attrs txpr) default-authorname))))

;; Extract the last disposition (if any), and the ID of the disposing note, out of a list of notes
(define (notes->last-disposition-values txprs)
  (define (contains-disposition? tx) (attr-present? 'disposition (get-attrs tx)))
  (define disp-notes (filter contains-disposition? txprs))
  (cond [(not (empty? disp-notes))
         (define latest-disposition-note (last disp-notes))
         (values (attr-ref latest-disposition-note 'disposition)
                 (build-note-id latest-disposition-note))]
        [else (values "" "")]))
        
;; ~~~ Convenience functions for YYYY-MM-DD date strings ~~~

;; These functions ignore everything after the first space in the input!
(define (ymd->dateformat ymd-string dateformat)
  (~t (iso8601->date (car (string-split ymd-string))) dateformat))

(define (ymd->english ymd-string)
  (ymd->dateformat ymd-string "MMMM d, yyyy"))

(module+ test

  (check-equal? (ymd->english "2018-08-12") "August 12, 2018")
  (check-equal? (ymd->dateformat "2018-08-12" "d MMM YYYY") "12 Aug 2018")

  ;; How we handle weird input
  (check-equal? (ymd->english "2018-08-12 everything after 1st space ignored") "August 12, 2018")
  (check-equal? (ymd->english "2018-08 omitting the day") "August 1, 2018")
  (check-equal? (ymd->english "2018 omitting month and day") "January 1, 2018")
  (check-equal? (ymd->dateformat "2018-08-12" "123") "123")

  ;; Stuff we just don't handle
  (check-exn exn:gregor:parse? (lambda () (ymd->english "2018-xyz"))))

Modified pollen.rkt from [8a4112bd] to [3ae0eb3e].

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(module setup racket/base
  (require syntax/modresolve)
  (provide (all-defined-out))
  (define poly-targets '(html))
  (define cache-watchlist
    (map resolve-module-path '("tags-html.rkt"
                               "template-html.rkt"
                               "dates.rkt"
                               "crystalize.rkt"))))

;; Macro for defining tag functions that automatically branch based on the 
;; current output format and the list of poly-targets in the setup module.
;; 
(define-syntax (poly-branch-tag stx)
  (syntax-parse stx







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(module setup racket/base
  (require syntax/modresolve)
  (provide (all-defined-out))
  (define poly-targets '(html))
  (define cache-watchlist
    (map resolve-module-path '("tags-html.rkt"
                               "template-html.rkt"
                               "dust.rkt"
                               "crystalize.rkt"))))

;; Macro for defining tag functions that automatically branch based on the 
;; current output format and the list of poly-targets in the setup module.
;; 
(define-syntax (poly-branch-tag stx)
  (syntax-parse stx

Modified tags-html.rkt from [ebae6f02] to [f673367b].

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;; Tag functions used by pollen.rkt when HTML is the output format.

(require (for-syntax racket/base racket/syntax))
(require racket/list
         racket/function
         pollen/decode
         pollen/tag
         txexpr)


(provide html-fn
         html-fndef)

;; Customized paragraph decoder replaces single newlines within paragraphs
;; with single spaces instead of <br> tags. Allows for “semantic line wrapping”.
(define (decode-hardwrapped-paragraphs xs)







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;; Tag functions used by pollen.rkt when HTML is the output format.

(require (for-syntax racket/base racket/syntax))
(require racket/list
         racket/function
         pollen/decode
         pollen/tag
         txexpr
         "dust.rkt")

(provide html-fn
         html-fndef)

;; Customized paragraph decoder replaces single newlines within paragraphs
;; with single spaces instead of <br> tags. Allows for “semantic line wrapping”.
(define (decode-hardwrapped-paragraphs xs)

Modified template-html.rkt from [c19af359] to [7a13118b].

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;; Author contact information:
;;   joel@jdueck.net
;;   https://joeldueck.com
;; -------------------------------------------------------------------------

;; Provides functions for displaying content in HTML templates.
(require pollen/core




         "dates.rkt")

(provide (all-defined-out))










(define (html-head [title #f])

@{<head>
     <title>The Local Yarn◊when/splice[title]{: ◊title}</title>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <link rel="stylesheet" type="text/css" href="/web-extra/martin.css">
     </head>})

(define (html-page-top)
  ◊@{<body><main>
     <a href="/"><header>
     <img src="/web-extra/logo.png" height="103" width="129" class="logo">
     <h1>The Local Yarn</h1>
     </header></a>})

(define (html-article-header)
  (define title (select-from-metas 'title (current-metas)))
  (define published (select-from-metas 'published (current-metas)))
    (cond
      [title
       ◊string-append{<article class="with-title hentry">
          <h1 class="entry-title">◊|title|</h1>
          <p class="time"><a href="#" class="rel-bookmark">
          <time datetime="◊published" class="published">◊ymd->english[published]</time>
          </a></p>
          <section class="entry-content">}]
      [else
       ◊string-append{<article class="no-title hentry">
          <h1><a href="#" class="rel-bookmark">
          <time datetime="◊published" class="entry-title">◊ymd->english[published]</time>
          </a></h1>
          <section class="entry-content">}]))

(define (html-article-footer)
  ◊string-append{</section>
     <footer class="article-info"><span class="x">(</span>Part of ‘Talking About Poetry’. Once I threw a mudball at a birdhouse. I’m not exactly proud of it, though.<span class="x">)</span></footer>
     </article>})


(define (html-page-bottom)
  ◊@{<footer>By Joel Dueck</footer>
     </main></body>})














































































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;; Author contact information:
;;   joel@jdueck.net
;;   https://joeldueck.com
;; -------------------------------------------------------------------------

;; Provides functions for displaying content in HTML templates.
(require pollen/core
         pollen/template
         racket/string
         txexpr
         openssl/sha1
         "dust.rkt")

(provide html$-page-head
         html$-page-body-open
         html$-article-open
         html$-article-close
         html$-page-body-close
         html$-note-title
         html$-note-contents
         html$-note-listing-full
         html$-note-in-article
         html$-notes-section)

(define (html$-page-head [title #f])
  (define title-part (if title (format ": ~a" title) ""))string-append{<head>
 <title>The Local Yarn◊|title|</title>
 <meta charset="utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <link rel="stylesheet" type="text/css" href="/web-extra/martin.css">
 </head>})

(define (html$-page-body-open)
  ◊string-append{<body><main>
 <a href="/"><header>
 <img src="/web-extra/logo.png" height="103" width="129" class="logo">
 <h1>The Local Yarn</h1>
 </header></a>})

(define (html$-article-open title-html-flow published)

  (define published (select-from-metas 'published (current-metas)))
  (cond
    [title-html-flow
     ◊string-append{<article class="with-title hentry">
      <h1 class="entry-title">◊|title-html-flow|</h1>
      <p class="time"><a href="#" class="rel-bookmark">
      <time datetime="◊published" class="published">◊ymd->english[published]</time>
      </a></p>
      <section class="entry-content">}]
    [else
     ◊string-append{<article class="no-title hentry">
      <h1><a href="#" class="rel-bookmark">
      <time datetime="◊published" class="entry-title">◊ymd->english[published]</time>
      </a></h1>
      <section class="entry-content">}]))

(define (html$-article-close)
  ◊string-append{</section>
 <footer class="article-info"><span class="x">(</span>Part of ‘Talking About Poetry’. Once I threw a mudball at a birdhouse. I’m not exactly proud of it, though.<span class="x">)</span></footer>
 </article>})
 

(define (html$-page-body-close)
  ◊string-append{<footer>By Joel Dueck</footer>
 </main></body>})

;; Notes
;;
(define (html$-note-title author pagenode parent-title)
  (define author-part
    (cond [(and (non-empty-string? author)
                (not (string-ci=? author default-authorname)))
           (format "A note from ~a, " author)]
          [else ""]))
  (define article-part
    (format "Re: <a class=\"cross-reference\" href=\"/~a\">~a</a>"
            pagenode
            parent-title))
  (string-append author-part article-part))

(define (html$-note-contents disposition-mark elems)
  (define-values (first-tag first-attrs first-elems) (txexpr->values (car elems)))
  (define disposition
    (cond [(non-empty-string? disposition-mark)
           `(span [[class "disposition-mark"]] ,disposition-mark)]
          [else ""]))
  (define body-elems
    (cond
      [(equal? 'p first-tag)
       (cons (txexpr 'p first-attrs (cons disposition first-elems)) (cdr elems))]
      [else
       (cons disposition elems)]))
  (string-append* (map ->html body-elems)))

(define (html$-note-listing-full pagenode note-id title-html-flow date author author-url contents)
  (define author-part
    (cond [(non-empty-string? author)
           ◊string-append{
            <div class="note-meta">
            &mdash;<a class="u-author h-card" href="◊|author-url|">◊|author|</a>
            </div>}]
          [else ◊string-append{
            <div class="note-meta">
            &mdash;<a class="u-author h-card" href="https://thelocalyarn.com">◊|default-authorname|</a>
            </div>}]))
  
  ◊string-append{
 <article class="with-title hentry">
 <h1 class="entry-title">◊|title-html-flow|</h1>
 <p class="time"><a href="◊|pagenode|◊note-id" class="rel-bookmark note-permlink">
 <time datetime="◊date">◊ymd->english[date]</time>
 </a></p>
 <section class="entry-content">
 <div class="p-content p-name">◊|contents|</div>
 ◊author-part
 </section>
 </article>})

(define (html$-note-in-article id date author author-url contents)
  ◊string-append{
 <div class="note u-comment" id="◊|id|">
 <h3><a href="◊|id|"><time class="dt-published" datetime="◊date">◊ymd->english[date]</time>
 </a></h3>
 <div class="p-content p-name">
 ◊contents
 </div>
 <div class="note-meta">
 &mdash;<a class="u-author h-card" href="◊|author-url|">◊|author|</a>
 </div>
 </div>})

(define (html$-notes-section note-htmls)
  ◊string-append{<div class="further-notes">
 <h2>Further Notes</h2>
 ◊(apply string-append note-htmls)
 </div>})

Modified template.html.p from [e6133aaa] to [b0e9b3b5].

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<!DOCTYPE html>
<html>
◊html-head[(select-from-metas 'title here)]

◊html-page-top[]

◊spell-of-summoning![]
◊crystalize-article![here doc]

◊html-page-bottom[]

</html>



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<!DOCTYPE html>
<html>
◊html$-page-head[(select-from-metas 'title here)]

◊html$-page-body-open[]

◊spell-of-summoning![]
◊crystalize-article![here doc]

◊html$-page-body-close[]

</html>

Modified web-extra/martin.css.pp from [0f5d5375] to [2a8d5a40].

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        width: 75%;
        text-align: left;
    }

    section.footnotes ol {
        margin: ◊x-lineheight[0.5] 0 0 0;
    }


































    /* ******* (Mobile first) Journal View styling *******
     */
    section.article-listing h2 {
        font-weight: normal; 
        font-style: italic; 
        font-size: ◊x-lineheight[1]; 







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        width: 75%;
        text-align: left;
    }

    section.footnotes ol {
        margin: ◊x-lineheight[0.5] 0 0 0;
    }

    /* ******* “Further Notes” added to articles ********
     */

    div.further-notes {
        margin-top: ◊x-lineheight[3];
    }

    div.further-notes>h2 {
        font-style: normal;
        font-feature-settings: "smcp" on;
        border-top: solid 2px ◊color-bodytext;
        text-transform: lowercase;
    }

    div.note h3 {
        margin-top: 0;
        font-size: 1rem;
        font-weight: normal;
        font-style: italic;
    }

    div.note-meta {
        margin-top: ◊x-lineheight[1];
        font-feature-settings: "smcp" on;
        color: #888;
    }

    span.disposition-mark {
        color: ◊color-xrefmark;
        display: inline-block;
        width: 1em;
    }

    /* ******* (Mobile first) Journal View styling *******
     */
    section.article-listing h2 {
        font-weight: normal; 
        font-style: italic; 
        font-size: ◊x-lineheight[1]; 
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            grid-area: main;
        }
        section.entry-content figure figcaption {
            grid-area: margin;
            text-align: right;
            align-self: end;
        }
















        /* ******* (Grid support) Journal View styling *******
         */

        section.article-listing {
            display: grid;
            grid-template-columns: 8rem 7fr 1fr;







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            grid-area: main;
        }
        section.entry-content figure figcaption {
            grid-area: margin;
            text-align: right;
            align-self: end;
        }

        /* ******* (Grid support) “Further Notes” added to articles *******
         */

        div.further-notes>h2 {
            width: calc(100% + 8rem);
            margin-left: -8rem;
        }

        div.note h3 {
            float: left;
            margin-left: -8rem;
            width: 7rem;
            text-align: right;
        }

        /* ******* (Grid support) Journal View styling *******
         */

        section.article-listing {
            display: grid;
            grid-template-columns: 8rem 7fr 1fr;