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https://github.com/jualoppaz/single-spa-layout-app
Vue application with topbar and sidebar menus for be included in a single-spa application as registered app.
https://github.com/jualoppaz/single-spa-layout-app
bootstrap bootstrap-vue sidebar single-spa single-spa-demo single-spa-vue topbar vue vuejs webpack
Last synced: about 5 hours ago
JSON representation
Vue application with topbar and sidebar menus for be included in a single-spa application as registered app.
- Host: GitHub
- URL: https://github.com/jualoppaz/single-spa-layout-app
- Owner: jualoppaz
- License: mit
- Created: 2020-01-15T16:59:35.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2023-01-06T02:28:13.000Z (almost 2 years ago)
- Last Synced: 2024-04-14T12:42:42.873Z (7 months ago)
- Topics: bootstrap, bootstrap-vue, sidebar, single-spa, single-spa-demo, single-spa-vue, topbar, vue, vuejs, webpack
- Language: Vue
- Homepage:
- Size: 2.61 MB
- Stars: 4
- Watchers: 1
- Forks: 7
- Open Issues: 21
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
[](https://www.npmjs.org/package/single-spa-layout-app)
# single-spa-layout-app
This is a Vue application example used as NPM package in [single-spa-login-example-with-npm-packages](https://github.com/jualoppaz/single-spa-login-example-with-npm-packages) in order to register an application. See the installation instructions there.
## ✍🏻 Motivation
This is a vue application built as library which only contains the navbar and sidebar menus displayed after the user performs the required login.
## How it works ❓
There are several files for the right working of this application and they are:
- src/singleSpaEntry.js
- package.json
- vue.config.js
### src/singleSpaEntry.js
```javascript
/* eslint-disable import/no-unresolved */
import Vue from 'vue';
import singleSpaVue from 'single-spa-vue';
import { BootstrapVue } from 'bootstrap-vue';
import { library } from '@fortawesome/fontawesome-svg-core';
import { faGithub } from '@fortawesome/free-brands-svg-icons';
import { faHome } from '@fortawesome/free-solid-svg-icons';
import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome';
import App from './App.vue';
library.add(faGithub);
library.add(faHome);
Vue.component('font-awesome-icon', FontAwesomeIcon);
Vue.use(BootstrapVue);
Vue.config.productionTip = false;
const vueLifecycles = singleSpaVue({
Vue,
appOptions: {
el: '#layout-app',
render: (h) => h(App),
},
});
export const { bootstrap } = vueLifecycles;
export const { mount } = vueLifecycles;
export const { unmount } = vueLifecycles;
```
The **eslint** comments are indicated due to **webpack external** dependencies. Without the **eslint** comments the build process will fail.\
The **vueLifecycles** object contains all **single-spa-vue** methods for the **single-spa** lifecycle of this app. All used config is default one but the custom config of the **el** option. It's assumed that an element with **layout-app** id is defined in the **index.html** where this application will be mounted.
### package.json
```json
{
"name": "single-spa-layout-app",
"version": "0.2.5",
"description": "Vue application with header, navbar and footer for be included in a single-spa application as registered app.",
"main": "dist/single-spa-layout-app.umd.js",
"scripts": {
"build": "vue-cli-service build --target lib --formats umd --name single-spa-layout-app src/singleSpaEntry.js",
"lint": "vue-cli-service lint"
},
"devDependencies": {
"@vue/cli-plugin-babel": "4.1.0",
"@vue/cli-plugin-eslint": "4.1.0",
"@vue/cli-service": "4.1.0",
"babel-eslint": "10.0.3",
"core-js": "3.4.4",
"eslint": "5.16.0",
"eslint-config-airbnb-base": "14.0.0",
"eslint-plugin-import": "2.20.0",
"eslint-plugin-vue": "5.0.0",
"sass": "1.24.4",
"sass-loader": "8.0.2",
"vue-cli-plugin-single-spa": "1.1.0",
"vue-template-compiler": "2.6.11",
"webpack": "4.41.5"
},
"browserslist": [
"> 1%",
"last 2 versions"
],
"license": "MIT",
"repository": {
"type": "git",
"url": "https://github.com/jualoppaz/single-spa-layout-app.git"
},
"keywords": [
"single-spa",
"login",
"npm",
"bootstrap",
"bootstrap-vue",
"webpack"
],
"author": "Juan Manuel López Pazos",
"bugs": {
"url": "https://github.com/jualoppaz/single-spa-layout-app/issues"
},
"homepage": "https://github.com/jualoppaz/single-spa-layout-app#readme"
}
```
There are only two scripts in this project:
- **build**: for compile the application and build it as a **libray** in **umd** format
- **lint**: for run **eslint** in all project
There are only **devDependencies** because the application dependencies are defined as **webpack externals**.
### vue.config.js
```javascript
const path = require('path');
const webpack = require('webpack');
module.exports = {
devServer: {
writeToDisk: true,
},
configureWebpack: {
output: {
library: 'single-spa-layout-app',
libraryTarget: 'umd',
filename: 'single-spa-layout-app.js',
path: path.resolve(__dirname, 'dist'),
},
plugins: [
new webpack.optimize.LimitChunkCountPlugin({
maxChunks: 1,
}),
],
},
chainWebpack: (config) => {
config.externals([
'@fortawesome/fontawesome-svg-core',
'@fortawesome/free-brands-svg-icons',
'@fortawesome/free-solid-svg-icons',
'@fortawesome/vue-fontawesome',
'bootstrap',
'bootstrap-vue',
'single-spa-vue',
'vue',
]);
},
};
```
The needed options for the right build of the application as library are defined in the **configureWebpack.output** field.\
The **LimitChunkCountPlugin** is used for disable chunks for build process. It's not necessary but I prefer keep whole application in one chunk as it will be embedded in another one.\
Finally, in the **chainWebpack** field all common dependencies between **single spa** registered apps are defined as **externals**. In that way, all **single spa** registered apps will use the same dependencies and they will be imported only in the root project.