Quick start with Vue3
1. Introduction to Vue3
- On September 18, 2020, Vue.js released version 3.0, codename: One Piece (One Piece)
- It took more than 2 years, 2600+ submissions , 30+ RFCs , 600+ PRs , 99 contributors
- Tags address on github: https://github.com/vuejs/vue-next/releases/tag/v3.0.0
2. What does Vue3 bring
1. Performance improvement
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41% reduction in bundle size
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55% faster initial render, 133% faster update render
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54% less memory
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2. Source code upgrade
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Use Proxy instead of defineProperty to achieve responsiveness
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Rewrite the implementation of virtual DOM and Tree-Shaking
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