twelve-heroes

TWELVE HEROES

The digital version of the boardgame

Project setup

npm install

Recommended VS code plugins :

• Vetur
• Vue 2 Snippets
• Vue VSCode Snippets
• ESlint
• Prettier ESLint
• All Autocomplete
• Bootstrap 4, Font awesome 4, Font Awesome 5 Free
• SCSS IntelliSense

Compiles and hot-reloads for development in Frefox browser

npm run serve

Compiles and minifies for production

npm run build

Run your unit tests (watches for changes)

npm run test:unit

Lints and fixes files

npm run lint

Customize configuration

See Configuration Reference.

Old README :

• TWELVE HEROES
  • The digital version of the boardgame
  • How to modify & run
  • 1. requirements
  • 2. Clone the repo
  • 3. Work in your branch
  • 4. To run the app for tests
  • Some info about the project
  • 1. npm stuff
  • 2. Editor config & VS code settings
  • 3. ES lint
  • 4. Babel
  • 5. Cordova
  • 6. Webpack
  • 7. Git ignore
  • 8. Source code
  • NPM scripts
  • 1. How NPM scripts work
  • 2. Description of the project npm scripts
  • Useful links
  • 1. Google drive stuff
  • 2. Trello

How to modify & run

1. requirements

• NodeJS : >= v10.17.0
• npm : >= v6.11.3

2. Clone the repo

• clone with your username (It will ask for your bitbucket password):
  git clone https://USERNAME@bitbucket.org/jojolb/twelve-heroes.git

3. Work in your branch

• cd twelve-heroes

• Create your own branch from this code and name it as you want :
  git checkout -b \<name of your branch\> master

• To push modifs :
  from project root folder ("twelve-heroes/") : 1) git add . ( <-- with '.', it will add all modified files for a commit) 2) git commit -m "description of the change" 3) git push origin \<name of your branch\>

4. To run the app for tests

• go in project root folder ("twelve-heroes/")
• do once : npm install (<-- this will install all dependencies, might take some time)
• do : npm run start
  Wait.... It will run the server (socket.io stuff) and launch app in chrome
  ( or do : npm run dev to launch app in chrome only without server)

Some info about the project

1. npm stuff

• file package.json contains project config for npm
• File package-lock.json is generated by npm. It never needs to be changed manually
• Directory node_modules contains all dependant libraries. It is not on git, it is only locally
• npm is usefull to keep track of dependencies and install them rapidly.
• it provides npm scripts (see below). These are shortcuts for building, testing, deploying

2. Editor config & VS code settings

• File .editorconfig contains config for editing
• Install on VS code the plugin "EditorConfig for Visual Studio Code"
• It will ensure we have same code format
• With VS code, select code and select "Format Selection"
• File settings.json contains config for VS code editor (overrides global config)

3. ES lint

• File .eslintrc.json contains Linter configuration
• It defines common coding rules
• It acts like a "compiler", it will throw warnings or errors if coding rules were not respected

4. Babel

• File .babelrc contains Babel config
• Here we can use Javascript ES6 to code (new keywords like 'class')
• Babel takes care of "transpiling" this ES6 code to ES5
• Most browsers are compatible ES5 and not ES6, this is why it is necessary

5. Cordova

• File config.xml contains Cordova config
• Cordova is a framework that will package our app for Apple or Android
• Directory "plugins" and "platforms" are not in git. They are used by Cordova when used to run the project.

6. Webpack

• File webpack.config.js contains webpack config
• Webpack is a powerful tool that lightens the code and bundles it intelligently. It is kind of a "compiler"
• It also allows to run a local server to test our JS code (using BrowserSync plugin)
• It supports "Hot reloading", meaning that once app is running, you can modify the code and it will reloads live in the browser
• Directory "www" is where webpack is going to put the "compiled" app

7. Git ignore

• File .gitignore is used for git
• It defines the files we don't want to version on git (like build files, binaries, external node libraries)

8. Source code

• "src" contains app code (client code)
• "server" contains server code

NPM scripts

"scripts": {

"server": "babel-node server/main.js",
"dev": "webpack --watch",
"precor-build": "cordova prepare",
"cor-build": "CORDOVA=true cordova build -- --webpackConfig webpack.config.js",
"cordova": "CORDOVA=true cordova run -- -w webpack.config.js",
"start": "npm-run-all --parallel server dev lint:watch",
"lint": "esw webpack.config.* src --color",
"lint:watch": "npm run lint -- --watch",
"ngrok": "ngrok http 3000",
"share": "npm-run-all --parallel server dev ngrok",
"test": "mocha --reporter progress \"src/**/*.test.js\"",
"test:watch": "npm run test -- --watch",
"clean": "git clean -fdx -e node_modules"

}

1. How NPM scripts work

• In package.json, in section "scripts" are defined the npm scripts
• npm run <script name> will run <script name>
• npm start is a shortcut for npm run start
• pre and post keywords :
  • Using prescript-name and postscript-name
  • with npm run script-name it will first run prescript-name, then script-name, and finally postscript-name
• Using npm-run-all, it will run at the same time all the scripts declared behind this keyword
  • Useful for example to run clients and server at the same time, along with the "linting"

2. Description of the project npm scripts

• npm run server
  • It launches the server (listening for clients connections using sockets)
• npm run dev
  • It is launching the app for dev (not using cordova)
• npm run cor-build
  • It builds the code and prepares it for Cordova
  • It will run precor-build automatically
• npm run cordova
  • It runs the app using Cordova
  • Today the only target is "browser" (no Apple or Android yet)
• npm run start or npm start
  • It runs in parallel the server, the app and the linting
  • While it is running you can modify app code and save
    • The linter will show live new errors or warnings, if any
    • Refresh page on chrome to see the changes
• npm run lint
  • It checks the code once, see above
• npm run lint:watch
  • It checks the code, see above
  • In addition to the command above, it checks live again the code after save
• npm run ngrok
  • It allows to share temporarily the app on public network
  • After running npm start or npm run dev
  • Run this and it will give a public http address
  • If other person goes to this http address it will access the app
  • Useful to share briefly to the other what we are doing
  • Use run share below instead
• npm run share
  • It runs in parallel the dev, server and tunnel (ngrok)
  • ngrok will provide an http address which can be used to access the app from public network
• npm run test
  • It runs once all the tests : all files *.test.js
  • Says what passed or failed
• npm run test:watch
  • It runs the tests like above, after modifs to code and save, it will re-run automatically the tests
• npm run clean
  • It cleans the build directory
  • WARNING : It will also remove new files or directory created and not added yet into git

Useful links

1. Google drive stuff

https://drive.google.com/open?id=11j-IW2OL5ZOaeF3YGyvXjFDLz7BJdpW_

2. Trello

https://trello.com/b/FZXHfg2J/twelve-heroes