React 与 JavaScript 对比:30项指标
React 对比 JavaScript
React
React 是一种Declarative, Component-Based, Functional编程语言,首次出现于 2013 年,由 Facebook 设计。主要应用场景:Web Frontend, Single Page Applications, UI Development。
JavaScript
JavaScript 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1995 年,由 Brendan Eich 设计。主要应用场景:Web Development, Automation, Scripting。
30项指标
| 指标 | React | JavaScript |
|---|---|---|
| GitHub Stars | 63244 | 60588 |
| Stack Overflow Tags | 821032 | 845644 |
| TIOBE Rank | 15 | 8 |
| RedMonk Rank | 3 | 2 |
| PYPL Rank | 7 | 7 |
| Average Salary (USD) | 131755 | 136053 |
| Job Postings | 44548 | 41561 |
| Benchmarks Score | 0.85 | 0.82 |
| Learning Curve | Hard | Hard |
| Community Size | Very Large | Very Large |
| Documentation Quality | 10 | 9 |
| Ecosystem Maturity | 10 | 10 |
| Industry Adoption | 10 | 10 |
| Type System Complexity | 10 | 9 |
| Concurrency Support | 10 | 8 |
| Performance - Execution Speed | 10 | 10 |
| Performance - Memory Usage | 10 | 10 |
| Performance - Startup Time | 10 | 10 |
| Tooling Quality | 9 | 9 |
| Package Manager Quality | 10 | 9 |
| IDE Support | 8 | 9 |
| Debugging Experience | 8 | 8 |
| GitHub Stars Rank | 10 | 16 |
| Stack Overflow Tags Rank | 14 | 9 |
| Average Salary Rank | 9 | 2 |
| Job Postings Rank | 1 | 10 |
| Benchmarks Rank | 21 | 27 |
| Learning Curve Score | 1 | 3 |
| Community Size Score | 10 | 9 |
| AHP Score | 8.44 | 8.34 |
AHP综合评分
- React: 8.44 (#4)
- JavaScript: 8.34 (#6)
React | ######## 8.44
JavaScript | ######## 8.34
何时选择React
Web Frontend, Single Page Applications, UI Development. React 是一种Declarative, Component-Based, Functional编程语言,首次出现于 2013 年,由 Facebook 设计。主要应用场景:Web Frontend, Single Page Applications, UI Development。
何时选择JavaScript
Web Development, Automation, Scripting, General Programming. JavaScript 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1995 年,由 Brendan Eich 设计。主要应用场景:Web Development, Automation, Scripting。
Hello World 示例
React:
function App(){ return <h1>Hello, World!</h1>; }
JavaScript:
console.log('Hello, World!');