style: apply code formatting to core files

- Format comic-book.js, epub.js, and view.js with consistent style - No functional changes, formatting only
2026-09-09 11:29:14 -04:00 · 2026-04-16 20:04:05 -04:00
parent 15165d8fb1
commit 82142f8960
3 changed files with 1821 additions and 1567 deletions
@@ -1,45 +1,63 @@
 export const makeComicBook = ({ entries, loadBlob, getSize }, file) => {
-    const cache = new Map()
+  const cache = new Map();
-    const urls = new Map()
+  const urls = new Map();
-    const load = async name => {
+  const load = async (name) => {
-        if (cache.has(name)) return cache.get(name)
+    if (cache.has(name)) return cache.get(name);
-        const src = URL.createObjectURL(await loadBlob(name))
+    const src = URL.createObjectURL(await loadBlob(name));
    const page = URL.createObjectURL(
-            new Blob([`<!DOCTYPE html><html><head><meta charset="utf-8"></head><body style="margin: 0"><img src="${src}"></body></html>`], { type: 'text/html' }))
+      new Blob(
-        urls.set(name, [src, page])
+        [
-        cache.set(name, page)
+          `<!DOCTYPE html><html><head><meta charset="utf-8"></head><body style="margin: 0"><img src="${src}"></body></html>`,
-        return page
+        ],
-    }
+        { type: "text/html" },
-    const unload = name => {
+      ),
-        urls.get(name)?.forEach?.(url => URL.revokeObjectURL(url))
+    );
-        urls.delete(name)
+    urls.set(name, [src, page]);
-        cache.delete(name)
+    cache.set(name, page);
-    }
+    return page;
  };
  const unload = (name) => {
    urls.get(name)?.forEach?.((url) => URL.revokeObjectURL(url));
    urls.delete(name);
    cache.delete(name);
  };
-    const exts = ['.jpg', '.jpeg', '.png', '.gif', '.bmp', '.webp', '.svg', '.jxl', '.avif']
+  const exts = [
    ".jpg",
    ".jpeg",
    ".png",
    ".gif",
    ".bmp",
    ".webp",
    ".svg",
    ".jxl",
    ".avif",
  ];
  const files = entries
-        .map(entry => entry.filename)
+    .map((entry) => entry.filename)
-        .filter(name => exts.some(ext => name.endsWith(ext)))
+    .filter((name) => exts.some((ext) => name.endsWith(ext)))
-        .sort(new Intl.Collator([], { numeric: true }).compare)
+    .sort(new Intl.Collator([], { numeric: true }).compare);
-    if (!files.length) throw new Error('No supported image files in archive')
+  if (!files.length) throw new Error("No supported image files in archive");
-    const book = {}
+  const book = {};
-    book.getCover = () => loadBlob(files[0])
+  book.getCover = () => loadBlob(files[0]);
-    book.metadata = { title: file.name }
+  book.metadata = { title: file.name };
-    book.sections = files.map(name => ({
+  book.sections = files.map((name) => ({
    id: name,
    load: () => load(name),
    unload: () => unload(name),
    size: getSize(name),
-    }))
+  }));
-    book.toc = files.map(name => ({ label: name, href: name }))
+  book.toc = files.map((name) => ({ label: name, href: name }));
-    book.rendition = { layout: 'pre-paginated' }
+  book.rendition = { layout: "pre-paginated" };
-    book.resolveHref = href => ({ index: book.sections.findIndex(s => s.id === href) })
+  book.resolveHref = (href) => ({
-    book.splitTOCHref = href => [href, null]
+    index: book.sections.findIndex((s) => s.id === href),
-    book.getTOCFragment = doc => doc.documentElement
+  });
  book.splitTOCHref = (href) => [href, null];
  book.getTOCFragment = (doc) => doc.documentElement;
  book.destroy = () => {
    for (const arr of urls.values())
-            for (const url of arr) URL.revokeObjectURL(url)
+      for (const url of arr) URL.revokeObjectURL(url);
-    }
+  };
-    return book
+  return book;
-}
+};