vue + electron how to write a file to disk

Question

I\'m building a desktop app using Vue and Electron. I want to save a file from a vue component with some data introduced by the user. For doing that, I tried used fs node module

Answer 1

Using window.require will help. This is the part of the "App.vue" file:

import HelloWorld from './components/HelloWorld'

function writeToFileSync(filepath, content) {
  if (window && window.require) {
    const fs = window.require('fs')
    fs.writeFileSync(filepath, content)
  }
}

writeToFileSync('/usr/local/worktable/sandbox/msg.txt', 'Hello\nworld')

export default {
  name: 'App',

  components: {
    HelloWorld
  },

  data: () => ({
    //
  })
}

The code above is test on:

• macOS 10.15
• Electron 11 (with nodeIntegration set to true)
• Vue 2.6.11 (generated by vue create)