The Frontend Ecosystem — Vue, Svelte & Beyond covers: The Vue Handbook, The Svelte Handbook, The Nature of Code. Build awareness of the broader frontend ecosystem — Vue, Svelte, WebAssembly, PWAs, Web Components, and emerging trends. You do not need to master these, but a staff-level engineer should be able to evaluate and compare them. Vue's reactivity system is the closest to Stimulus among the big frameworks — both are progressive enhancement tools. You can sprinkle Vue into a server-rendered page the same way you add Stimulus controllers. Svelte's compile-time approach is philosophically similar to Rails' asset precompilation — do the work at build time so the runtime is fast. Web Components are like ViewComponents (the Rails gem) but browser-native — encapsulated, reusable UI elements with defined interfaces. PWAs compete with Rails' traditional server-rendered approach by making web apps work offline and feel native on mobile.
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Vue and Svelte are worth knowing about, not mastering. React won the hiring market. The numbers are not close. But Rich Harris's talks on rethinking reactivity will change how you…
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Every React app you ship carries React with it. Every Vue app carries Vue. The library that diffs, schedules, and re-renders rides along to every browser, on every visit, forever.…
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Work through each item before the checkpoint.
The same todo app — categories, filters, remaining count — in React, Vue 3, and Svelte, pinned by three near-identical test suites. When the tests are the constant, the frameworks…
6 lessons. Read in order; spiral back when you need to. By the end you'll have used the core ideas twice — once on the abstract, once on something you'll meet at work next week.