I had a good time at Vue.js Amsterdam! I happened to be sitting next to a newsletter subscriber, greetings go out to Julian!
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🔥 Nuxt Tip: How Nuxt Uses Nitro, h3 and ofetch Internally
If you are using Nuxt 3 you might stumble upon one of the following tools: NitroNitro, h3h3 or ofetchofetch. I often see that people are confused by these tools, so let me clarify their responsibility and how Nuxt uses them internally.
All of the following packages are published in the UnJS ecosystem which consists of 56+ packages.
ofetch
Nuxt provides access to ofetchofetch via the $fetch$fetch API. Its described as "A better fetch API. Works on node, browser, and workers".
It can smartly parse JSON responses (with access to raw response if needed) and request body and params are automatically handled, with correct Content-TypeContent-Type headers.
h3
h3h3 is an H(TTP) server framework built for high performance and portability running in any JavaScript runtime.
Its event handlers automatically convert responses. For example, if you return a JSON object it will be stringified and sent with the default application/json Content-Type header. If an event handler returns a Promise, h3 will wait for it before it sends the response. Additionally, it provides a set of useful helper functions for body parsing, cookie handling, redirects, headers and more.
Nitro
NitroNitro uses h3h3 internally and is a server toolkit to create web servers with everything you need and deploy them wherever you prefer.
It provides cross-platform support for Node.js, Browsers, service-workers and more. Additionally, it supports API routes and middleware and a development server with hot module reloading
Weekly Vue News #194 Reactive Time Ago View online Hi 👋 I'm on vacation this week, so no special news from my side — just some fresh Vue & Nuxt content for you! Enjoy this issue and have a lovely week ☀️ Vue 📕 Optimizing heavy operations in Vue with Web Worke...
Hey! In yesterday's email I shared what I think is the key feature to making Vue components highly reusable: Scoped slots. But scoped slots are hard to grasp, and even more difficult to master. So today, we're going to make sure we understand them on a deep, intuitive level. Then, I'm going to introduce you to the magic ✨ of scoped slots. The trick is to think of them as functions. Slots are just functions We're going to recreate the functionality of slots, but we'll use a regular Javascript function that only returns HTML. This is the code we'll replicate: <!-- Parent --> < template > < div class = "modal-container" > < div class = "modal" > Content in the Parent < Child class = "mb-4" v-slot = "{ text }" > ...
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