https://github.com/jk-oster/lesson-2-solution

https://github.com/jk-oster/lesson-2-solution

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• Host: GitHub
• URL: https://github.com/jk-oster/lesson-2-solution
• Owner: jk-oster
• Created: 2024-04-15T17:23:39.000Z (8 months ago)
• Default Branch: master
• Last Pushed: 2024-04-15T17:33:39.000Z (8 months ago)
• Last Synced: 2024-04-15T18:45:51.826Z (8 months ago)
• Language: JavaScript
• Size: 13.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Welcome to LESSON 2

You can find the instructions for the lesson here:

https://jkoster.notion.site/Modern-Web-Apps-4ed40df5dab64edcb95e666155e10abc

## Local Development-Server

```shell

npx vite

# or

npx @web/dev-server --node-resolve --open  --watch

````

In case you get a "running scripts is disabled on this system ... see _Execution_Policies ..." Error

```shell

# fix execution policy error on windows when trying to execute npm scripts

# Open Windows Powershell as Administrator and run the following command

Set-ExecutionPolicy -ExecutionPolicy Unrestricted -Scope CurrentUser

```

## SASS / SCSS

````shell

# Installing SASS compiler

npm install -D sass

# Running SASS compiler watching for changes

# sass --watch  

sass --watch css/style.scss css/style.css

# modern alternative using vite

# (does same thing automatically if a scss file is linked in the index.html)

npx vite

````

## GIT - connect local git repository to GitHub

````shell

# Add a local git repository to github

git remote add origin 

git add .

git commit -m "commit message"

git push origin main

````

## ESlint installation and usage

````shell

# Create package.json file and project configuration

npm init

# Create configuration and install packages for linting

npm init @eslint/config

# Running ESlint - check syntax, find problems, enforce code style of all JavaScript files

npx eslint "**/*.js" # detecting and linting errors as far as possible

npx eslint "**/*.js" --fix # actually fixing errors as far as possible

````

## Build and minify project for production

````shell

# Run local development server with HMR and file watching (also compiles ".scss" files automatically)

npx vite

# Minifying, compiling and bundling our application for deployment on live system

# Builds project per default from "." folder to "dist" folder, uses "index.html" as entry point

npx vite build

````