Add smartypants option, enabled by default

package.json

@@ -39,6 +39,7 @@
     "pretty-data": "^0.40.0",
     "request": "^2.85.0",
     "sanitize-filename": "^1.6.0",
+    "smartypants": "0.0.5",
     "syllable": "^3.0.0",
     "twemoji": "^2.5.0",
     "zero-fill": "^2.2.3"

src/FimFic2Epub.js

@@ -10,6 +10,7 @@ import fileType from 'file-type'
 import isSvg from 'is-svg'
 import sizeOf from 'image-size'
 import EventEmitter from 'events'
+import { smartypantsu } from 'smartypants'
 
 import { cleanMarkup } from './cleanMarkup'
 import fetch from './fetch'
@@ -89,6 +90,7 @@ class FimFic2Epub extends EventEmitter {
     this.storyId = FimFic2Epub.getStoryId(storyId)
 
     this.defaultOptions = {
+      typogrify: true,
       addCommentsLink: true,
       includeAuthorNotes: true,
       useAuthorNotesIndex: false,
@@ -363,11 +365,16 @@ class FimFic2Epub extends EventEmitter {
     for (let i = 0; i < this.chapters.length; i++) {
       let ch = this.storyInfo.chapters[i]
       let chapter = this.chapters[i]
+      let content = chapter.content
+      if (this.options.typogrify) {
+        content = smartypantsu(content.replace(/&quot;/g, '"'), 'qde')
+      }
+
       chain = chain.then(template.createChapter.bind(null, {
         title: this.options.addChapterHeadings ? ch.title : null,
         link: this.options.addCommentsLink ? ch.link : null,
         linkNotes: this.options.includeAuthorNotes && this.options.useAuthorNotesIndex && chapter.notes ? 'note_' + zeroFill(3, i + 1) + '.xhtml' : null,
-        content: chapter.content,
+        content: content,
         notes: !this.options.useAuthorNotesIndex ? chapter.notes : '',
         notesFirst: chapter.notesFirst
       })).then((html) => {

src/cli.js

@@ -6,6 +6,7 @@ const args = require('commander')
   .option('-d, --dir <path>', 'Directory to store ebook in. Is prepended to filename')
   .option('-t, --title <value>', 'Set the title of the story')
   .option('-a, --author <value>', 'Set the author of the story')
+  .option('-T, --no-typogrify', 'Disable typographic fixes (smartypants)')
   .option('-c, --no-comments-link', 'Don\'t add link to online comments')
   .option('-H, --no-headings', 'Don\'t add headings to chapters')
   .option('-r, --no-reading-ease', 'Don\'t calculate Flesch reading ease')
@@ -39,6 +40,7 @@ const path = require('path')
 const STORY_ID = args.args[0]
 
 const ffc = new FimFic2Epub(STORY_ID, {
+  typogrify: !!args.typogrify,
   addCommentsLink: !!args.commentsLink,
   includeAuthorNotes: !!args.notes,
   useAuthorNotesIndex: !!args.notesIndex,

src/main.js

@@ -129,6 +129,7 @@ let dialog = {
     this.author = prop('')
     this.description = prop('')
     this.subjects = prop([])
+    this.typogrify = prop(ffc.options.typogrify)
     this.addCommentsLink = prop(ffc.options.addCommentsLink)
     this.includeAuthorNotes = prop(ffc.options.includeAuthorNotes)
     this.useAuthorNotesIndex = prop(ffc.options.useAuthorNotesIndex)
@@ -250,6 +251,7 @@ let dialog = {
             ], ctrl.paragraphStyle()))
           )),
           m('tr', m('td.label', ''), m('td', {colspan: 2},
+            m(checkbox, {checked: ctrl.typogrify(), onchange: m.withAttr('checked', ctrl.typogrify)}, 'Apply typographic fixes (smartypants)'),
             m(checkbox, {checked: ctrl.addChapterHeadings(), onchange: m.withAttr('checked', ctrl.addChapterHeadings)}, 'Add chapter headings'),
             m(checkbox, {checked: ctrl.addCommentsLink(), onchange: m.withAttr('checked', ctrl.addCommentsLink)}, 'Add link to online comments (at the end of chapters)'),
             m(checkbox, {checked: ctrl.includeAuthorNotes(), onchange: m.withAttr('checked', ctrl.includeAuthorNotes)}, 'Include author\'s notes'),
@@ -311,6 +313,7 @@ function createEpub (model) {
   ffc.setTitle(model.title())
   ffc.setAuthorName(model.author())
   ffc.storyInfo.short_description = model.description()
+  ffc.options.typogrify = model.typogrify()
   ffc.options.addCommentsLink = model.addCommentsLink()
   ffc.options.includeAuthorNotes = model.includeAuthorNotes()
   ffc.options.useAuthorNotesIndex = model.useAuthorNotesIndex()