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byoungd/up

An advanced guide which might benefit you a lot 🎉 . 韩先凯的人生进阶指南人生进阶指南离谱的人生人生进阶 AI学习 AI指南韩先凯的AI学习指南英语学习指南/英语学习教程/英语学习/学英语

JavaScript★ 66,488+743 that day#7 on trending

Analyzed October 1, 2026 at 7478ac2 (master) with jscpd 5.4.0 in 0.1s. Code duplication stayed at 0.91% across 2 appearances since Sep 29.

C67.6/100

Project health6,897 lines of code (S)

Duplication81

2.2% in javascript, python, bash, typescript, perl, vue

Dead code89

0.7%

Complexity44

70.1%

The score is jscpd's own --health model: markup, data and text left out, tests kept. The numbers below are the trending scan's.

0.91%duplicated code · 33 of 3,610 lines

4clones in code

23code files of 277 scanned

3.64%duplicated over all files · 55 clones

Most complex files

tests/site.spec.mjs241 cx
scripts/build-pdf.py195 cx
scripts/check-content.mjs171 cx
scripts/build-epub.mjs124 cx
docs/.vitepress/config.mts104 cx
scripts/sync-navigation.mjs33 cx
scripts/sync-public-assets.mjs28 cx
scripts/subset-pdf-fonts.py23 cx
.git/hooks/fsmonitor-watchman.sample19 cx
docs/.vitepress/navigation.mjs19 cx

Dead code 0.66% unused · 6 findings

.markdownlint-cli2.mjsunused-file
scripts/build-pdf.py:KeepTogetherunused-import
scripts/build-epub.mjs:statSyncunused-import
scripts/build-epub.mjs:basenameunused-import
scripts/build-pdf.py:osunused-import
scripts/build-pdf.py:PurePosixPathunused-import

The code number leaves out tests, fixtures, docs, examples, data files, styles, translations and vendored code.

Largest clones in the code

8 lines in 2 placesjavascript72 tokens

scripts/check-content.mjs:280–287scripts/check-content.mjs:342–350

280function checkBilingualParity(markdownFiles) {
281  const publicFiles = markdownFiles.filter(
282    (file) => file.startsWith(`${DOCS}/`) && !file.endsWith("SUMMARY.md"),
283  );
284  const chineseFiles = publicFiles.filter(
285    (file) => !file.startsWith(`${join(DOCS, "en")}/`) && file !== join(DOCS, "README.md"),
286  );
287  const englishFiles = publicFiles.filter(

342function checkUpdatedParity(markdownFiles) {
343  const publicFiles = markdownFiles.filter(
344    (file) => file.startsWith(`${DOCS}/`) && !file.endsWith("SUMMARY.md"),
345  );
346  const chineseFiles = publicFiles.filter(
347    (file) => !file.startsWith(`${join(DOCS, "en")}/`) && file !== join(DOCS, "README.md"),
348  );
349
350  const pairs = [[join(DOCS, "README.md"), join(DOCS, "en/README.md")]];

7 lines in 2 placesjavascript71 tokens

scripts/check-content.mjs:280–286scripts/check-content.mjs:318–324

280function checkBilingualParity(markdownFiles) {
281  const publicFiles = markdownFiles.filter(
282    (file) => file.startsWith(`${DOCS}/`) && !file.endsWith("SUMMARY.md"),
283  );
284  const chineseFiles = publicFiles.filter(
285    (file) => !file.startsWith(`${join(DOCS, "en")}/`) && file !== join(DOCS, "README.md"),
286  );

7 lines in 2 placesjavascript64 tokens

scripts/check-content.mjs:57–63scripts/sanitize-assets.mjs:25–31

57    const path = join(dir, name);
58    const stat = statSync(path);
59    if (stat.isDirectory()) walk(path, extensions, output);
60    else if (extensions.has(extname(name).toLowerCase())) output.push(path);
61  }
62  return output;
63}

1 more

11 lines in 2 placesjavascript59 tokens
scripts/check-content.mjs:403–413 scripts/sync-readme.mjs:12–22

Largest clones over all files, tests and data included

89 lines in 2 placestxtdocs and examples885 tokens

book-assets/fonts/OFL-NotoSans.txt:5–93book-assets/fonts/OFL-NotoSerifSC.txt:7–94

5https://scripts.sil.org/OFL
6
7
8-----------------------------------------------------------
9SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
10-----------------------------------------------------------
11
12PREAMBLE
13The goals of the Open Font License (OFL) are to stimulate worldwide
14development of collaborative font projects, to support the font creation

7http://scripts.sil.org/OFL
8
9-----------------------------------------------------------
10SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
11-----------------------------------------------------------
12
13PREAMBLE
14The goals of the Open Font License (OFL) are to stimulate worldwide
15development of collaborative font projects, to support the font
16creation efforts of academic and linguistic communities, and to

First 10 of 89 lines, the second copy on the right.

54 lines in 2 placesmarkupdocs and examples845 tokens

docs/assets/feature-en.svg:1–54docs/public/assets/feature-en.svg:1–54

1<svg width="1200" height="630" viewBox="0 0 1200 630" xmlns="http://www.w3.org/2000/svg" role="img" aria-labelledby="title description">
2  <title id="title">Life Level-up Guide book sharing cover</title>
3  <desc id="description">By Han Xiankai. Five rising stages represent input, life, tools, practice, and action.</desc>
4  <rect width="1200" height="630" fill="#f5f7f3"/>
5  <rect width="14" height="630" fill="#176f5b"/>
6  <path d="M58 94H650M58 570H650" stroke="#cfd7d1" stroke-width="1"/>
7  <g fill="none" stroke="#dfe5e0" stroke-width="1">
8    <path d="M720 70V570"/>
9    <path d="M1190 70V570"/>
10    <path d="M720 570H1190"/>

First 10 of 54 lines.

53 lines in 2 placesmarkupdocs and examples814 tokens

docs/assets/cover-portrait-en.svg:1–53docs/public/assets/cover-portrait-en.svg:1–53

1<svg width="1600" height="2560" viewBox="0 0 1600 2560" xmlns="http://www.w3.org/2000/svg" role="img" aria-labelledby="title description">
2  <title id="title">Life Level-up Guide English ebook cover</title>
3  <desc id="description">By Han Xiankai. Five rising stages represent input, life, tools, practice, and action.</desc>
4  <rect width="1600" height="2560" fill="#f5f7f3"/>
5  <rect width="30" height="2560" fill="#176f5b"/>
6  <path d="M110 210H1490M110 2290H1490" stroke="#cfd7d1" stroke-width="2"/>
7
8  <g font-family="system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif">
9    <text x="120" y="170" fill="#176f5b" font-size="38" font-weight="700">A LIFELONG LEARNING GUIDE FOR THE AI ERA</text>
10    <text x="112" y="500" fill="#1d2926" font-size="158" font-weight="800">LIFE LEVEL-UP</text>

First 10 of 53 lines.

53 lines in 2 placesmarkupdocs and examples784 tokens
docs/assets/feature.svg:1–53 docs/public/assets/feature.svg:1–53
53 lines in 2 placesmarkupdocs and examples773 tokens
docs/assets/cover-portrait.svg:1–53 docs/public/assets/cover-portrait.svg:1–53

By format, code only

Format	Files	Lines	Clones	Duplicated lines	Duplication
javascript	11	1,731	4	33	1.91%
python	2	1,061	0	0	0%
bash	9	644	0	0	0%
perl	1	174	0	0	0%

By format, all files

Format	Files	Lines	Clones	Duplicated lines	Duplication
markdown	173	24,021	21	616	2.56%
javascript	13	4,341	18	154	3.55%
markup	12	486	11	287	59.05%
text	17	176	3	43	24.43%
yaml	37	581	1	12	2.07%
txt	2	187	1	89	47.59%
python	2	1,061	0	0	0%
bash	9	644	0	0	0%
typescript	4	597	0	0	0%
css	1	383	0	0	0%

Trending appearances

Day	Rank	Stars	Files	Lines	Clones	All files	Code	Health	Commit
Oct 1, 2026	#7	66,488 (+743)	277	32,994	55	3.64%	0.91%	C 67.6	`7478ac2`
Sep 29, 2026	#5	64,946 (+327)	277	32,994	55	3.64%	0.91%	C 67.6	`7478ac2`

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