Programming Oracle

# Nuxt

# Creating an app

npm install --save nuxt

npm install -g create-nuxt-app

create-nuxt-app frontend

cd frontend

npm install feathers-vuex @vue/composition-api --save

npm run dev
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dark mode toggle

<v-btn @click="$vuetify.theme.dark=!$vuetify.theme.dark">
  <v-icon dark>
    mdi-theme-light-dark
  </v-icon>
</v-btn>
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or install color-mode pkg here

Feathers Vuex

feathers-client-feathers-vuex

Layout.vue

<template>
  <v-app dark>
    <v-navigation-drawer
      v-model="drawer"
      :mini-variant="miniVariant"
      :clipped="clipped"
      fixed
      app
    >
      <v-list>
        <v-list-item
          v-for="(item, i) in items"
          :key="i"
          :to="item.to"
          router
          exact
        >
          <v-list-item-action>
            <v-icon>{{ item.icon }}</v-icon>
          </v-list-item-action>
          <v-list-item-content>
            <v-list-item-title v-text="item.title" />
          </v-list-item-content>
        </v-list-item>
      </v-list>
    </v-navigation-drawer>
    <v-app-bar
      :clipped-left="clipped"
      fixed
      app
    >
      <v-app-bar-nav-icon @click.stop="drawer = !drawer" />
      <v-btn
        icon
        @click.stop="miniVariant = !miniVariant"
      >
        <v-icon>mdi-{{ `chevron-${miniVariant ? 'right' : 'left'}` }}</v-icon>
      </v-btn>
<!--      <v-btn-->
<!--        icon-->
<!--        @click.stop="clipped = !clipped"-->
<!--      >-->
<!--        <v-icon>mdi-application</v-icon>-->
<!--      </v-btn>-->
<!--      <v-btn-->
<!--        icon-->
<!--        @click.stop="fixed = !fixed"-->
<!--      >-->
<!--        <v-icon>mdi-minus</v-icon>-->
<!--      </v-btn>-->
      <v-btn icon @click="$vuetify.theme.dark=!$vuetify.theme.dark">
        <v-icon dark>
          mdi-theme-light-dark
        </v-icon>
      </v-btn>
      <v-spacer />
      <v-toolbar-title v-text="title" />
      <v-spacer />
      <v-btn
        icon
        @click.stop="rightDrawer = !rightDrawer"
        to="login"
      >
        <v-icon>mdi-chat</v-icon>
      </v-btn>
    </v-app-bar>
    <v-main>
      <v-container>
        <Nuxt />
      </v-container>
    </v-main>
    <v-navigation-drawer
      v-model="rightDrawer"
      :right="right"
      temporary
      fixed
    >
      <v-list>
        <v-list-item @click.native="right = !right">
          <v-list-item-action>
            <v-icon light>
              mdi-repeat
            </v-icon>
          </v-list-item-action>
          <v-list-item-title>Switch drawer (click me)</v-list-item-title>
        </v-list-item>
      </v-list>
    </v-navigation-drawer>
    <v-footer
      :absolute="!fixed"
      app
    >
      <span>&copy; {{ new Date().getFullYear() }}</span>
    </v-footer>
  </v-app>
</template>

<script>
export default {
  name: 'DefaultLayout',
  data () {
    return {
      clipped: true,
      drawer: false,
      fixed: false,
      items: [
        {
          icon: 'mdi-home',
          title: 'Welcome',
          to: '/'
        },
        {
          icon: 'mdi-apps',
          title: 'Poetry',
          to: '/poetry'
        },
        {
          icon: 'mdi-chat',
          title: 'Chat',
          to: '/chat'
        }
      ],
      miniVariant: false,
      right: true,
      rightDrawer: false,
      title: 'Poesias de Ara'
    }
  }
}
</script>
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TIP

Use "socket.io-client": "^2.3.1", instead of "socket.io-client": "^4.4.1",, feathers 4 doesn't support socket.io greater than 3.

# ESlint and Prettir configuration for a Nuxt App

npm install --save-dev babel-eslint eslint eslint-config-prettier eslint-loader eslint-plugin-vue eslint-plugin-prettier prettier
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creat a .eslintrc.js file in the root folder

export default {
  env: {
    browser: true,
    node: true,
    es2021: true,
  },
  extends: [
    // 'standard',
    "plugin:vue/essential",
    "plugin:vue/recommended",
    "plugin:prettier/recommended",
    // 'prettier/vue',
    "eslint:recommended",
  ],
  parserOptions: {
    ecmaVersion: 2018,
    parser: "babel-eslint",
    // parser: '@typescript-eslint/parser',
    sourceType: "module",
  },
  plugins: [
    "vue",
    // '@typescript-eslint'
  ],
  rules: {
    "vue/multi-word-component-names": "warn",
    "no-unused-vars": "warn",
    "space-in-parens": "off",
    "computed-property-spacing": "off",
  },
};
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nuxt.config.js, add this tio the build:

build: {
    transpile: [
      'feathers-vuex'
    ],
    extend(config, ctx) {
      //Run ESLint on save
      if (ctx.isDev && ctx.isClient) {
        config.module.rules.push({
          enforce: "pre",
          test: /\.(js|vue|ts)$/,
          loader: "eslint-loader",
          exclude: /(node_modules)/
        })
      }
    }
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ESlint