👉🏻 In this insightful talk, Daniel Kelly explores the game-changing features of Vue and Nuxt that will elevate your development experience.
🔥 Nuxt Tip: Dockerizing your App
Docker has revolutionized the way developers build, ship, and run applications by providing a consistent environment for development, testing, and production.
Why Dockerize Your Nuxt App?
Before we dive into the details, let's discuss why you might want to dockerize your Nuxt 3 app:
Consistency: Docker ensures that your application runs the same way on any machine, eliminating the "works on my machine" problem.
Isolation: Each application runs in its own Container, isolated from other applications and their dependencies.
Portability: Docker containers can run on any system that supports Docker, making it easy to move applications between environments.
Scalability: Docker makes it easier to scale your applications horizontally by running multiple containers.
In the root of your Nuxt 3+ application, create a file named DockerfileDockerfile. This file will define the environment and the steps needed to run your application inside a Docker Container.
Here's an example DockerfileDockerfile for a Nuxt 3+ application:
1ARG NODE_VERSION=20.14.023# Create build stage4FROM node:${NODE_VERSION}-slim AS build56# Enable pnpm7ENV PNPM_HOME="/pnpm"8ENV PATH="$PNPM_HOME:$PATH"9RUN corepack enable1011# Set the working directory12WORKDIR /app1314# Copy package.json and pnpm-lock.yaml files to the working directory15COPY ./package.json /app/16COPY ./pnpm-lock.yaml /app/1718## Install dependencies19RUN pnpm install --shamefully-hoist2021# Copy the rest of the application files to the working directory22COPY . ./2324# Build the application25RUN pnpm run build2627# Create a new stage for the production image28FROM node:${NODE_VERSION}-slim2930# Set the working directory31WORKDIR /app3233# Copy the output from the build stage to the working directory34COPY --from=build /app/.output ./3536# Define environment variables37ENV HOST=0.0.0.0 NODE_ENV=production38ENV NODE_ENV=production3940# Expose the port the application will run on41EXPOSE 30004243# Start the application44CMD ["node","/app/server/index.mjs"]
👉🏻 Front-end development has become unnecessarily complex due to poor choices, such as over-reliance on JavaScript frameworks and ignoring fundamental principles like content importance and CSS capabilities.
👉🏻 JavaScript's many methods of representing unknown values, including null, undefined, falsy values, ReferenceError, empty slots in arrays, -1, and TypeScript's void, causes confusion and defects.
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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