REPOSITORY COMPARISON  ·  github.com & github.com

vuejs/vue

300 files · 10 langs · 52,158 lines
@9e88707
VS

facebook/react

4,482 files · 17 langs · 605,406 lines
@172742b
vuejs/vue dossier facebook/react dossier vuejs/vue on github.com → facebook/react on github.com →
🔍

facebook/react has 18.5× more cyclomatic complexity than vuejs/vue.

01Overview

absolute counts side by side
300
vue files
15×
4,482
react files
52,158
vue code lines
12×
605,406
react code lines
2,184
vue complexity
19×
40,470
react complexity
10
vue languages
1.7×
17
react languages
1
vue secrets
1 vs 0
0
react secrets

02Token cost to read raw

why dossiers exist
vuejs/vue
~365k tokens
→ via code_analyze: ~2k tokens
facebook/react
~4.2M tokens
→ via code_analyze: ~2k tokens

Either way, structured analysis collapses both to a couple of kilotokens. See it in action on the homepage.

03Line composition

code, blank, and comment shares
vuejs/vue 60,717 lines total
Code 85.9%
Blank 9.6%
Comments 4.5%
facebook/react 735,839 lines total
Code 82.3%
Blank 9.7%
Comments 8.1%

04Language breakdown

top 6 each

vue

TypeScript
76.9%
YAML
11.9%
HTML
3.9%
JavaScript
2.7%
Markdown
2.5%
CSS
1.4%
+ 4 more
·

react

JavaScript
67.3%
Markdown
12.5%
Rust
10.7%
TypeScript
4.6%
JSON
2.8%
CSS
0.8%
+ 11 more
·

05Tech stack overlap

12 shared · 2 only in vue · 30 only in react

Shared 12

React 11/931 Lodash 18/207 Node.js File System 4/105 Node.js Path 7/95 Node.js OS 2/85 Expo 1/64 Chalk 2/30 Node.js Events 4/23 Next.js (React Framework) 14/2 Browser Promises 1/8 Rollup 2/3 Puppeteer 1/1

Only in vue

Vue.js 95 Vitest 4

Only in react

Rust Standard Library: Collections 56 Joi 46 Jest 41 Node.js Child Process 39 Webpack 21 Serde 19 React Native 12 Node.js HTTP 10 Config (config-rs) 10 Ring 10 Express.js 9 Rand Crate 9 + 18 more

06Most complex files

where the heavy lifting lives · click to drill in

vue

FileLinesCx
src/core/vdom/patch.ts760232
src/compiler/codegen/index.ts571154
src/core/util/options.ts37994
src/compiler/parser/html-parser.ts28388
src/core/instance/lifecycle.ts33781
src/core/observer/index.ts27581

react

FileLinesCx
packages/react-devtools-shared/src/backend/fiber/renderer.js6,4871,220
packages/react-dom-bindings/src/client/ReactFiberConfigDOM.js5,460830
packages/react-dom-bindings/src/server/ReactFizzConfigDOM.js5,907823
compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingEffects.ts2,501713
packages/react-reconciler/src/ReactFiberCommitWork.js4,372685
packages/react-client/src/ReactFlightClient.js4,504683

07Code quality findings

absolute count vs density per 1k LOC
329
vue findings
42×
13,792
react findings
6.3
vue findings / 1k LOC
density
22.8
react findings / 1k LOC
4
vue errors
6.2×
25
react errors
Absolute counts scale with codebase size; density per 1k LOC is the fairer comparison of per-line code quality.

08Secrets & credentials

pattern-based scan

vue

1 findingview in dossier →

react

✓ No hardcoded credentials detected.0 of 605,406 lines flagged

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