Freaks City

Creating a Vue 3 SPA Two recommended approaches exist for scaffolding a Vue 3 project: Vite – minimal, fast, exclusively for Vue 3.x Vue CLI – feature-rich, supports both Vue 2.x and Vue 3.x Template Root Elements Unlike Vue 2.x, Vue 3.x allows multiple root nodes inside a <template>. A wrapper <div> is no longer mandatory. Dynami ...

Efficient Asset Handling: Vector vs. Raster Graphics When developing for H5 platforms, selecting the appropriate image format is crucial for both performance and visual fidelity. For large background images or complex photographic elements, raster formats like PNG are often suitable. PNG supports transparency and good compression for images wit ...

This article outlines a modern student administration interface built with Vue 3 and Element Plus, backed by a Spring Boot REST API. The system supports role-agnostic user authentication, class–student relationship management, paginated student queries with filtering, and CRUD operations via modal dialogs. Database Schema Highlights The relatio ...

Scaffolding, Project Initialization, and Component Development EJS Template Engine: Three Usage Patterns The EJS (Embedded JavaScript) template engine provides flexible ways to generate HTML. Here are three fundamental approaches: // index.js const ejs = require('ejs'); const path = require('path'); const fs = require('fs'); const templateStri ...

In Vue 3, useAttrs() is indeed reactive. When called inside a component's setup function, it returns a reactive object containing all non-prop attributes (like class, style, or event listeners) passed from the parent component. This reactivity means the object automatically updates when the parent re-renders with new attribute values, and you c ...

Core Architecture and the Composition Paradigm Reactive State Management Vue 3 replaces the legacy Object.defineProperty approach with ES6 Proxy objects. Two primary APIs handle state: ref for primitive values and nested structures requiring explicit .value access, and reactive for creating observable object proxies that maintain prototype chai ...

Lightweight Rapid Development Scaffold A lightweight rapid development scaffolding built with SpringBoot and Vue3. This is a universal full-stack project template for quickly building management systems, with built-in code generation capabilities for SpringBoot and Vue projects, and is an actively maintained open-source collaborative project. O ...

This article presents a comprehensive solution for implementing an image hotspot editor using Vue 3. The component alows users to define clickable regions on an image, move and resize them, and assign metadata such as links. We will explore two implementations: one using TypeScript with the Composition API, and another using standard JavaScript ...

Transition Handler Component Define a transition wrapper to animate expand and collapse actions. <template> <transition @before-enter="prepEnter" @enter="startEnter" @after-enter="finishEnter" @before-leave="prepLeave" @leave="startLeave" @after-leave="fin ...

Project Setup Initialize a Vue 3 project with Vite and add the Sass preprocessor dependency: npm install sass -D Configuring Global Variables To make SCSS variables available across all components without explicit imports, configure the additionalData option in vite.config.js. This injects the content of a global file into every style block. i ...