how to use electron js code example

Example 1: electron quickstart guide

const { app, BrowserWindow } = require('electron')

function createWindow () {
  const win = new BrowserWindow({
    width: 800,
    height: 600,
    webPreferences: {
      nodeIntegration: true
    }
  })

  win.loadFile('index.html')
  win.webContents.openDevTools()
}

app.whenReady().then(createWindow)

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', () => {
  if (BrowserWindow.getAllWindows().length === 0) {
    createWindow()
  }
})

Example 2: how to use keytar electron

const keytar = require('keytar');

keytar.setPassword('KeytarTest', 'AccountName', 'secret');

const secret = keytar.getPassword('KeytarTest', 'AccountName');
secret.then((result) => {
    console.log("result: "+ result); // result will be 'secret'
});

Example 3: electron quickstart guide

mkdir my-electron-app && cd my-electron-app
npm init -y
npm i --save-dev electron

Example 4: call node.js file electron

myButton.onclick = function() {
  require('./getuser');
};

Example 5: js electron setup

npm install electron --save-devCopy