feat(vue-dapp-auth): Add example dapp on Vue 3 (#76)

Co-authored-by: Ben Kremer <contact@bkrem.dev>
2022-11-14 21:13:55 +04:00 · 2022-11-14 21:13:55 +04:00 · 7e850d66c4
commit 7e850d66c4
parent 882f9d10c8
41 changed files with 8767 additions and 0 deletions
--- a/dapps/vue-dapp-auth/.env.example
+++ b/dapps/vue-dapp-auth/.env.example
@ -0,0 +1,2 @@
+WALLETCONNECT_PROJECT_ID=...
+WALLETCONNECT_RELAY_URL=wss://relay.walletconnect.com
--- a/dapps/vue-dapp-auth/.eslintrc
+++ b/dapps/vue-dapp-auth/.eslintrc
@ -0,0 +1,67 @@
+{
+  "extends": "@antfu",
+  "rules": {
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      {
+        "argsIgnorePattern": "^_",
+        "destructuredArrayIgnorePattern": "^_"
+      }
+    ],
+    "@typescript-eslint/array-type": [
+      "error",
+      {
+        "default": "array"
+      }
+    ],
+    "camelcase": "off",
+    "import/named": "off",
+    "no-useless-constructor": "off",
+    "no-control-regex": "off",
+    "no-console": "warn",
+    "@typescript-eslint/brace-style": "off",
+    "brace-style": [
+      "error",
+      "1tbs"
+    ],
+    "curly": [
+      "error",
+      "all"
+    ],
+    "@typescript-eslint/space-before-function-paren": "off",
+    "space-before-function-paren": [
+      "error",
+      {
+        "anonymous": "never",
+        "named": "never",
+        "asyncArrow": "always"
+      }
+    ],
+    "vue/max-attributes-per-line": ["error", {
+      "singleline": {
+        "max": 3
+      },      
+      "multiline": {
+        "max": 1
+      }
+    }],
+    "vue/component-tags-order": ["error", {
+      "order": [ "template", "script", "style" ]
+    }],
+    "vue/custom-event-name-casing": ["error", "kebab-case"],
+    "vue/no-deprecated-v-on-native-modifier": "off",
+    "vue/no-deprecated-dollar-listeners-api": "off",
+    "vue/no-deprecated-v-bind-sync": "off",
+    "vue/no-deprecated-dollar-scopedslots-api": "off",
+    "vue/no-deprecated-filter": "off",
+    "vue/require-explicit-emits": "off",
+    "vue/no-deprecated-destroyed-lifecycle": "off",
+    "vue/component-name-in-template-casing": ["error", "kebab-case"],
+    "vue/multiline-html-element-content-newline": ["error", {
+      "ignores": ["pre", "textarea", "nuxt-link", "a", "abbr", "audio", "b", "bdi", "bdo", "canvas", "cite", "code", "data", "del", "dfn", "em", "i", "iframe", "ins", "kbd", "label", "map", "mark", "noscript", "object", "output", "picture", "q", "ruby", "s", "samp", "small", "span", "strong", "sub", "sup", "svg", "time", "u", "var", "video"]
+    }],
+    "vue/singleline-html-element-content-newline": ["error", {
+      "ignores": ["pre", "textarea", "nuxt-link", "a", "abbr", "audio", "b", "bdi", "bdo", "canvas", "cite", "code", "data", "del", "dfn", "em", "i", "iframe", "ins", "kbd", "label", "map", "mark", "noscript", "object", "output", "picture", "q", "ruby", "s", "samp", "small", "span", "strong", "sub", "sup", "svg", "time", "u", "var", "video"]
+    }]
+  }
+}
--- a/dapps/vue-dapp-auth/.gitignore
+++ b/dapps/vue-dapp-auth/.gitignore
@ -0,0 +1,96 @@
+# Created by .ignore support plugin (hsz.mobi)
+### Node template
+# Logs
+/logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.*
+!*.example
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+
+# next.js build output
+.next
+
+# nuxt.js build output
+.nuxt
+
+# Nuxt generate
+dist
+.output
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless
+
+# IDE / Editor
+.idea
+.history
+
+# Service worker
+sw.*
+
+# macOS
+.DS_Store
+
+# Vim swap files
+*.swp
+
+node_modules
--- a/dapps/vue-dapp-auth/README.md
+++ b/dapps/vue-dapp-auth/README.md
@ -0,0 +1,61 @@
+# Vue Auth dApp
+
+### Stack
+- 💚 Vue 3
+- ⛰️ Nuxt 3
+- 🍍 Pinia
+- 🟦 TypeScript
+- 💨 TailwindCSS
+- 🔗 ethers.js
+
+
+## Overview
+
+This example aims to demonstrate dapp-facing use cases enabled by WalletConnect Auth Client.
+
+...And show that you can easily use WalletConnect with any framework.
+
+## Running locally
+
+Install the app's dependencies:
+
+```bash
+yarn
+```
+
+Set up your local environment variables by copying the example into your own `.env` file:
+
+```bash
+cp .env.example .env
+```
+
+Your `.env` now contains the following environment variables:
+
+- `WALLETCONNECT_PROJECT_ID` (placeholder) - You can generate your own ProjectId at https://cloud.walletconnect.com
+
+Also, the default relay server `WALLETCONNECT_RELAY_URL` is set. You can change it to use your own instance.
+
+
+## Development Server
+
+Start the development server on http://localhost:3000
+
+```bash
+yarn dev
+```
+
+## Production
+
+Build the application for production:
+
+```bash
+yarn build
+```
+
+Locally preview production build:
+
+```bash
+yarn preview
+```
+
+Checkout the [deployment documentation](https://v3.nuxtjs.org/guide/deploy/presets) for more information.
--- a/dapps/vue-dapp-auth/app.config.ts
+++ b/dapps/vue-dapp-auth/app.config.ts
@ -0,0 +1,17 @@
+export default defineAppConfig({
+  nuxtIcon: {
+    aliases: {
+      'close': 'ion:close-outline',
+      'chevron-down': 'ion:chevron-down-outline',
+      'desktop': 'ion:desktop-outline',
+      'sun': 'ion:sunny-outline',
+      'moon': 'ion:moon-outline',
+      'open': 'ion:open-outline',
+      'github': 'ion:logo-github',
+      'link': 'ion:link-outline',
+      'gem': 'ion:diamond-outline',
+      'copy': 'ion:copy-outline',
+      'qr': 'ion:qr-code-outline',
+    },
+  },
+})
--- a/dapps/vue-dapp-auth/app.vue
+++ b/dapps/vue-dapp-auth/app.vue
@ -0,0 +1,27 @@
+<template>
+  <main class="tw-py-8 tw-container tw-h-screen tw-flex tw-flex-col">
+    <div class="tw-flex tw-justify-center">
+      <nuxt-link :to="{ name: 'index' }" class="tw-pl-2.5 tw-text-lg tw-inline-flex tw-items-center tw-gap-3">
+        <span class="tw-leading-xs">
+          Example Vue App
+        </span>
+        <wc-label />
+      </nuxt-link>
+    </div>
+
+    <div class="tw-section tw-flex-1">
+      <nuxt-page />
+    </div>
+
+    <footer class="tw-flex tw-justify-end">
+      <switch-theme />
+    </footer>
+  </main>
+</template>
+
+<script setup lang="ts">
+const { authClientVersion } = useRuntimeConfig()
+
+// eslint-disable-next-line no-console
+console.log(`AuthClient@${authClientVersion}`)
+</script>
--- a/dapps/vue-dapp-auth/assets/scss/_base.scss
+++ b/dapps/vue-dapp-auth/assets/scss/_base.scss
@ -0,0 +1,22 @@
+@layer base {
+  html {
+    font-size: 16px; // 1rem
+    @apply tw-font-main tw-leading-sm tw-bg-base tw-text-base;
+  }
+  ::selection {
+    @apply tw-bg-accent-secondary tw-text-bg;
+  }
+
+  a {
+    @apply tw-cursor-pointer;
+  }
+
+  hr {
+    @apply tw-text-divider;
+  }
+
+  input,
+  button {
+    outline: none !important;
+  }
+}
--- a/dapps/vue-dapp-auth/assets/scss/_components.scss
+++ b/dapps/vue-dapp-auth/assets/scss/_components.scss
@ -0,0 +1,65 @@
+@layer components {
+  .tw-section {
+    @apply tw-py-8;
+    @screen md {
+      @apply tw-py-12;
+    }
+  }
+
+  // Cards
+  .tw-card {
+    @apply tw-shadow-card tw-rounded-lg tw-bg-dim-1 tw-p-8 sm:tw-px-10;
+  }
+
+  // Buttons
+  .tw-clickable {
+    @apply tw-cursor-pointer tw-gap-1 tw-rounded tw-font-medium tw-inline-flex tw-items-center tw-justify-center tw-duration-onhover-fast;
+    @apply active:tw-scale-click;
+    @apply disabled:tw-pointer-events-none disabled:tw-opacity-muted;
+  }
+  .tw-button {
+    @apply tw-clickable;
+    @apply tw-text-custom tw-leading-xs tw-bg-custom tw-bg-opacity-custom;
+    @apply tw-text-sm tw-h-[2.5em] tw-p-[0.75em];
+    @apply tw-relative before:tw-absolute before:tw-inset-0 before:tw-border before:tw-border-solid before:tw-border-custom before:tw-border-opacity-custom;
+    @apply before:tw-duration-fast before:tw-rounded;
+    @apply focus:tw-ring-2 focus:tw-ring-accent-primary focus:tw-ring-opacity-outline;
+    &::before {
+      mask-image: linear-gradient(to right, rgba(white, 0.5), rgba(white, 1), rgba(white, 0.5));
+    }
+    &:hover {
+      --bg-opacity: var(--bg-opacity-hover);
+      &::before {
+        --border-opacity: var(--border-opacity-hover);
+      }
+    }
+  }
+  .tw-button-primary {
+    @apply tw-button;
+    --text-color: var(--c-button-primary-color);
+    --bg-color: var(--c-button-primary-bg);
+    --border-color: var(--c-button-primary-border);
+    --bg-opacity: var(--o-button-primary-bg);
+    --border-opacity: var(--o-button-primary-border);
+    --bg-opacity-hover: var(--o-button-primary-bg-hover);
+    --border-opacity-hover: var(--o-button-primary-border-hover);
+  }
+  .tw-button-secondary {
+    @apply tw-button;
+    --text-color: var(--c-button-secondary-color);
+    --bg-color: var(--c-button-secondary-bg);
+    --border-color: var(--c-button-secondary-border);
+    --bg-opacity: var(--o-button-secondary-bg);
+    --border-opacity: var(--o-button-secondary-border);
+    --bg-opacity-hover: var(--o-button-secondary-bg-hover);
+    --border-opacity-hover: var(--o-button-secondary-border-hover);
+  }
+
+  // radio
+  .tw-radio-option {
+    @apply tw-size-6 tw-flex tw-items-center tw-justify-center tw-text-dim-3 hover:tw-text-dim-2 tw-duration-onhover-fast;
+    &.checked {
+      @apply tw-text-dim-1;
+    }
+  }
+}
--- a/dapps/vue-dapp-auth/assets/scss/_palette.scss
+++ b/dapps/vue-dapp-auth/assets/scss/_palette.scss
@ -0,0 +1,6 @@
+@mixin palette {
+  --c-black: 0, 0, 0;
+  --c-white: 255, 255, 255;
+  --c-accent-primary: 51, 150, 255; // #3396FF
+  --c-accent-secondary: 121, 48, 217; // #7930D9
+}
--- a/dapps/vue-dapp-auth/assets/scss/tailwind.scss
+++ b/dapps/vue-dapp-auth/assets/scss/tailwind.scss
@ -0,0 +1,22 @@
+@use 'themes';
+
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+@import 'palette';
+@import 'base';
+@import 'components';
+
+@layer base {
+  :root {
+    /* COMMON PALETTE */
+    @include palette;
+
+    // Default: light mode
+    @include themes.light-mode;
+  }
+  .dark-mode {
+    @include themes.dark-mode;
+  }
+}
--- a/dapps/vue-dapp-auth/assets/scss/themes/_dark.scss
+++ b/dapps/vue-dapp-auth/assets/scss/themes/_dark.scss
@ -0,0 +1,38 @@
+@mixin dark-mode {
+  /* text */
+  --c-text-base: var(--c-white);
+  --c-text-dim-1: 225, 225, 229;
+  --c-text-dim-2: 187, 187, 187;
+  --c-text-dim-3: 124, 124, 124;
+
+  /* bg */
+  --c-bg-base: 30, 30, 30; // #1e1e1e
+  --c-bg-dim-1: 39, 42, 42; // #272a2a
+  --c-bg-placeholder: 20, 20, 20;
+
+  --c-divider: 64, 64, 64;
+  --c-divider-muted: 54, 54, 54;
+
+  --c-state-error: 255, 71, 117;
+  --c-state-success: 71, 255, 197;
+
+  /* buttons */
+  // primary
+  --c-button-primary-color: var(--c-text-base);
+  --c-button-primary-bg: var(--c-accent-primary);
+  --c-button-primary-border: var(--c-accent-primary);
+  --o-button-primary-bg: 1;
+  --o-button-primary-bg-hover: 0.8;
+  --o-button-primary-border: 1;
+  --o-button-primary-border-hover: 1;
+  // secondary
+  --c-button-secondary-color: var(--c-accent-primary);
+  --c-button-secondary-bg: var(--c-accent-primary);
+  --c-button-secondary-border: var(--c-accent-primary);
+  --o-button-secondary-bg: 0.1;
+  --o-button-secondary-bg-hover: 0.2;
+  --o-button-secondary-border: 0.3;
+  --o-button-secondary-border-hover: 0.6;
+
+  --o-outline: 0.3;
+}
--- a/dapps/vue-dapp-auth/assets/scss/themes/_index.scss
+++ b/dapps/vue-dapp-auth/assets/scss/themes/_index.scss
@ -0,0 +1,2 @@
+@import 'dark';
+@import 'light';
--- a/dapps/vue-dapp-auth/assets/scss/themes/_light.scss
+++ b/dapps/vue-dapp-auth/assets/scss/themes/_light.scss
@ -0,0 +1,38 @@
+@mixin light-mode {
+  /* text */
+  --c-text-base: 5, 5, 6;
+  --c-text-dim-1: 69, 77, 84;
+  --c-text-dim-2: 133, 144, 153;
+  --c-text-dim-3: 179, 185, 189;
+
+  /* bg */
+  --c-bg-base: 230, 235, 242;
+  --c-bg-dim-1: 249, 249, 255;
+  --c-bg-placeholder: 230, 235, 242;
+
+  --c-divider: 209, 215, 219;
+  --c-divider-muted: 230, 235, 242;
+
+  --c-state-error: 255, 71, 117;
+  --c-state-success: 71, 255, 197;
+
+  /* buttons */
+  // primary
+  --c-button-primary-color: var(--c-white);
+  --c-button-primary-bg: var(--c-accent-primary);
+  --c-button-primary-border: var(--c-accent-primary);
+  --o-button-primary-bg: 1;
+  --o-button-primary-bg-hover: 0.9;
+  --o-button-primary-border: 1;
+  --o-button-primary-border-hover: 1;
+  // secondary
+  --c-button-secondary-color: var(--c-accent-primary);
+  --c-button-secondary-bg: var(--c-accent-primary);
+  --c-button-secondary-border: var(--c-accent-primary);
+  --o-button-secondary-bg: 0.2;
+  --o-button-secondary-bg-hover: 0.25;
+  --o-button-secondary-border: 0.5;
+  --o-button-secondary-border-hover: 1;
+
+  --o-outline: 0.1;
+}
--- a/dapps/vue-dapp-auth/components/AccountCard.vue
+++ b/dapps/vue-dapp-auth/components/AccountCard.vue
@ -0,0 +1,39 @@
+<template>
+  <div class="tw-card tw-w-full tw-max-w-xs tw-space-y-6">
+    <div class="tw-space-y-6">
+      <div class="tw-flex tw-justify-between tw-items-start tw-gap-2">
+        <avatar-image class="tw--ml-2" :src="avatar" :loading="isLoading" />
+        <connected-badge />
+      </div>
+      <h3>{{ formattedAddress }}</h3>
+    </div>
+
+    <hr>
+
+    <div class="tw-text-dim-1 tw-text-xl tw-flex tw-items-center tw-gap-4">
+      <p class="tw-flex-1">
+        Balance
+      </p>
+      <eth-balance :value="balance" :loading="isLoading" />
+    </div>
+
+    <button class="tw-button-secondary tw-text-lg tw-w-full" @click="resetConnection()">
+      Sign Out
+    </button>
+  </div>
+</template>
+
+<script setup lang="ts">
+import truncate from 'smart-truncate'
+import { useConnectionStore } from '../stores'
+
+const props = defineProps<{
+  address: string
+}>()
+
+const { address } = toRefs(props)
+const formattedAddress = computed(() => truncate(address.value, 12, { position: 7 }))
+const { balance, avatar, isLoading } = useAccount(address)
+
+const { reset: resetConnection } = useConnectionStore()
+</script>
--- a/dapps/vue-dapp-auth/components/AvatarImage.vue
+++ b/dapps/vue-dapp-auth/components/AvatarImage.vue
@ -0,0 +1,18 @@
+<template>
+  <div class="tw-border tw-border-muted tw-bg-placeholder tw-circle-24 tw-flex tw-items-center tw-justify-center">
+    <loading-spinner v-if="loading" class="tw-text-2xl" />
+    <img v-else-if="src" :src="src" :alt="alt">
+  </div>
+</template>
+
+<script setup lang="ts">
+interface Props {
+  src?: string | null
+  loading?: boolean
+  alt?: string
+}
+
+withDefaults(defineProps<Props>(), {
+  alt: 'Avatar',
+})
+</script>
--- a/dapps/vue-dapp-auth/components/ConnectView.vue
+++ b/dapps/vue-dapp-auth/components/ConnectView.vue
@ -0,0 +1,56 @@
+<template>
+  <div class="tw-w-full tw-relative tw-flex tw-flex-col tw-items-center">
+    <img
+      src="/img/auth.png"
+      alt="WalletConnect Auth Client logo"
+      class="tw-absolute tw--top-14 tw-size-20 tw-blur-md"
+    >
+    <img
+      src="/img/auth.png"
+      alt="WalletConnect Auth Client logo"
+      class="tw-absolute tw--top-14 tw-size-20 tw-blur-px"
+    >
+
+    <div class="tw-card tw-text-center tw-w-full tw-max-w-xs">
+      <h2 class="tw-mt-2.5">
+        Sign in
+      </h2>
+
+      <button
+        class="tw-button-primary tw-text-xl tw-justify-between tw-w-full sm:tw-min-w-[11em]"
+        :disabled="!initialized || isLoading"
+        @click="requestConnection()"
+      >
+        <img src="/img/wc.png" alt="WalletConnect logo" class="tw-h-4 tw-w-auto tw-mx-auto">
+        <span class="tw-flex-1 tw-text-center tw-hidden sm:tw-inline">
+          <template v-if="initialized">
+            WalletConnect
+          </template>
+          <template v-else>
+            Initializing...
+          </template>
+        </span>
+      </button>
+
+      <p v-if="error" class="tw-text-sm tw-text-state-error">
+        {{ error }}
+      </p>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+import { useConnectionStore } from '../stores'
+
+const connectionStore = useConnectionStore()
+const { error, initialized } = storeToRefs(connectionStore)
+
+const isLoading = ref(false)
+
+const requestConnection = async () => {
+  isLoading.value = true
+  await connectionStore.requestConnection()
+  isLoading.value = false
+}
+</script>
--- a/dapps/vue-dapp-auth/components/ConnectedBadge.vue
+++ b/dapps/vue-dapp-auth/components/ConnectedBadge.vue
@ -0,0 +1,6 @@
+<template>
+  <div class="tw-text-dim-2 tw-inline-flex tw-items-center tw-gap-2">
+    <span class="tw-relative tw-circle-[0.5em] tw-bg-state-success tw-inline-flex before:tw-circle-[0.5em] before:tw-scale-[1.2] before:tw-bg-state-success before:tw-animate-ping before:tw-opacity-soft before:tw-absolute" />
+    Connected
+  </div>
+</template>
--- a/dapps/vue-dapp-auth/components/EthBalance.vue
+++ b/dapps/vue-dapp-auth/components/EthBalance.vue
@ -0,0 +1,17 @@
+<template>
+  <loading-spinner v-if="loading" class="tw-h-8" />
+  <div v-else class="tw-h-8 tw-leading-xs tw-inline-flex tw-items-center tw-gap-2">
+    <img src="/img/eth.png" alt="ETH" class="tw-size-8">
+    {{ value }} ETH
+  </div>
+</template>
+
+<script setup lang="ts">
+interface Props {
+  value?: number | null
+  loading?: boolean
+}
+withDefaults(defineProps<Props>(), {
+  value: 0,
+})
+</script>
--- a/dapps/vue-dapp-auth/components/QrView.vue
+++ b/dapps/vue-dapp-auth/components/QrView.vue
@ -0,0 +1,60 @@
+<template>
+  <div class="tw-card tw-text-center tw-space-y-8 tw-w-full tw-max-w-sm">
+    <qr-code
+      background="transparent"
+      :foreground="foreground"
+      class="qr-code tw-py-4"
+      :value="uri"
+      :size="400"
+    />
+
+    <hr class="tw-mx-12">
+
+    <div class="tw-space-y-4 tw-flex tw-flex-col tw-items-center">
+      <div class="tw-text-center">
+        <h3 class="tw-text-dim-1">
+          Scan with your phone
+        </h3>
+        <p class="tw-text-dim-2">
+          Open your camera app or mobile wallet and scan the code to connect
+        </p>
+      </div>
+
+      <button class="tw-button-secondary tw-text-lg tw-w-full sm:tw-min-w-[7em]" @click="copyLink()">
+        <icon name="copy" />
+        {{ message }}
+      </button>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import QrCode from 'qrcode.vue'
+
+const props = defineProps<{
+  uri: string
+}>()
+
+const colorMode = useColorMode()
+const foreground = computed(
+  () => colorMode.value === Theme.dark
+    ? '#fff'
+    : '#000',
+)
+
+const message = refAutoReset('Copy to clipboard', 1000)
+
+const copyLink = async () => {
+  await navigator.clipboard.writeText(props.uri)
+  message.value = 'Copied!'
+}
+</script>
+
+<style scoped>
+  .qr-code {
+    @apply tw-mx-auto;
+    width: 100% !important;
+    height: auto !important;
+    max-width: theme('maxWidth.xs');
+  }
+</style>
--- a/dapps/vue-dapp-auth/components/SwitchTheme.vue
+++ b/dapps/vue-dapp-auth/components/SwitchTheme.vue
@ -0,0 +1,33 @@
+<template>
+  <lib-radio
+    v-model="$colorMode.preference"
+    :options="themeModes"
+  >
+    <template #option="{ option, checked }">
+      <a
+        v-if="option === 'system'"
+        role="button"
+        class="tw-radio-option"
+        :class="{ checked }"
+      >
+        <icon name="desktop" />
+      </a>
+      <a
+        v-else-if="option === 'light'"
+        role="button"
+        class="tw-radio-option"
+        :class="{ checked }"
+      >
+        <icon name="sun" class="tw-scale-[1.2]" />
+      </a>
+      <a
+        v-else-if="option === 'dark'"
+        role="button"
+        class="tw-radio-option"
+        :class="{ checked }"
+      >
+        <icon name="moon" />
+      </a>
+    </template>
+  </lib-radio>
+</template>
--- a/dapps/vue-dapp-auth/components/WcLabel.vue
+++ b/dapps/vue-dapp-auth/components/WcLabel.vue
@ -0,0 +1,12 @@
+<template>
+  <div class="tw-p-2.5 tw-rounded tw-inline-flex tw-items-center tw-gap-2 tw-bg-dim-1">
+    <img src="/img/wc-bg.png" alt="WalletConnect logo" class="tw-size-8">
+    <span class="tw-px-0.5">
+      v{{ authClientVersion }}
+    </span>
+  </div>
+</template>
+
+<script setup lang="ts">
+const { authClientVersion } = useRuntimeConfig()
+</script>
--- a/dapps/vue-dapp-auth/components/lib/Radio.vue
+++ b/dapps/vue-dapp-auth/components/lib/Radio.vue
@ -0,0 +1,50 @@
+<template>
+  <radio-group v-model="model" class="tw-inline-flex tw-bg-dim-1 tw-p-3 tw-rounded tw-gap-2">
+    <radio-group-option
+      v-for="option, index of options"
+      :key="getKey(option, index)"
+      v-slot="{ checked }"
+      :value="getValue(option)"
+    >
+      <slot name="option" v-bind="{ option, checked }">
+        <div class="tw-radio-option tw-clickable" :class="{ checked }">
+          <radio-group-label as="div" class="tw-z-1">
+            <span class="tw-font-medium">
+              {{ option }}
+            </span>
+          </radio-group-label>
+        </div>
+      </slot>
+    </radio-group-option>
+  </radio-group>
+</template>
+
+<script setup lang="ts">
+import {
+  RadioGroup,
+  RadioGroupLabel,
+  RadioGroupOption,
+} from '@headlessui/vue'
+
+type Value = any
+type Option = any
+
+interface Props {
+  modelValue: Value
+  options?: Option[]
+
+  // How to render list of the options
+  getKey?: (_option: Option, _index: number) => string | number
+
+  // Getter to a value to use as a model
+  getValue?: (_option: Option) => Value
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  options: () => [],
+  getKey: (_option: Option, index: number) => index,
+  getValue: (option: Option) => option,
+})
+
+const model = useVModel(props)
+</script>
--- a/dapps/vue-dapp-auth/components/loading/Spinner.vue
+++ b/dapps/vue-dapp-auth/components/loading/Spinner.vue
@ -0,0 +1,7 @@
+<template>
+  <div class="tw-flex tw-justify-center tw-items-center">
+    <div class="tw-spinner-border tw-animate-spin tw-inline-block tw-circle-[1em] tw-border-[3px] tw-border-base tw-border-opacity-muted tw-border-l-transparent" role="status">
+      <span class="tw-hidden">Loading...</span>
+    </div>
+  </div>
+</template>
--- a/dapps/vue-dapp-auth/composables/useAccount.ts
+++ b/dapps/vue-dapp-auth/composables/useAccount.ts
@ -0,0 +1,34 @@
+import type { MaybeRef } from '@vueuse/shared'
+import { providers } from 'ethers'
+
+export const useAccount = (address: MaybeRef<string>) => {
+  const balance = ref<number | null>(null)
+  const avatar = ref<string | null>(null)
+  const isLoading = ref(false)
+
+  const updateAccountInfo = async () => {
+    const addressValue = unref(address)
+    if (addressValue) {
+      isLoading.value = true
+
+      const provider = providers.getDefaultProvider()
+      balance.value = (await provider.getBalance(addressValue)).toNumber()
+      avatar.value = await provider.getAvatar(addressValue)
+
+      isLoading.value = false
+    } else {
+      avatar.value = null
+      balance.value = null
+    }
+  }
+
+  // Register watcher for a ref
+  // or just call the effect once for regular value
+  if (isRef(address)) {
+    watchEffect(updateAccountInfo)
+  } else {
+    updateAccountInfo()
+  }
+
+  return { balance, avatar, isLoading }
+}
--- a/dapps/vue-dapp-auth/composables/useThemes.ts
+++ b/dapps/vue-dapp-auth/composables/useThemes.ts
@ -0,0 +1,9 @@
+export enum Theme {
+  light = 'light',
+  dark = 'dark',
+}
+
+export const themeModes = [
+  'system',
+  ...Object.values(Theme),
+]
--- a/dapps/vue-dapp-auth/nuxt.config.ts
+++ b/dapps/vue-dapp-auth/nuxt.config.ts
@ -0,0 +1,29 @@
+import { version as authClientVersion } from '@walletconnect/auth-client/package.json'
+
+// https://v3.nuxtjs.org/api/configuration/nuxt.config
+export default defineNuxtConfig({
+  modules: [
+    '@nuxtjs/tailwindcss',
+    '@nuxtjs/color-mode',
+    'nuxt-icon',
+    '@vueuse/nuxt',
+    '@pinia/nuxt',
+  ],
+
+  tailwindcss: {
+    cssPath: '~/assets/scss/tailwind.scss',
+  },
+
+  runtimeConfig: {
+    public: {
+      /**
+       * Avoiding framework-specific prefixes for env vars
+       * see https://v3.nuxtjs.org/guide/features/runtime-config/#environment-variables
+       */
+      WALLETCONNECT_PROJECT_ID: process.env.WALLETCONNECT_PROJECT_ID ?? '',
+      WALLETCONNECT_RELAY_URL: process.env.WALLETCONNECT_RELAY_URL ?? 'wss://relay.walletconnect.com',
+
+      authClientVersion,
+    },
+  },
+})
--- a/dapps/vue-dapp-auth/package.json
+++ b/dapps/vue-dapp-auth/package.json
@ -0,0 +1,34 @@
+{
+  "type": "module",
+  "private": true,
+  "scripts": {
+    "build": "nuxt build",
+    "dev": "nuxt dev",
+    "generate": "nuxt generate",
+    "preview": "nuxt preview",
+    "postinstall": "nuxt prepare",
+    "lint": "eslint .",
+    "lintfix": "nr lint --fix"
+  },
+  "dependencies": {
+    "@headlessui/vue": "^1.7.4",
+    "@nuxtjs/color-mode": "^3.1.5",
+    "@nuxtjs/tailwindcss": "^6.1.3",
+    "@pinia/nuxt": "^0.4.3",
+    "@vueuse/nuxt": "^9.1.1",
+    "@walletconnect/auth-client": "1.0.1",
+    "ethers": "^5.7.0",
+    "nuxt-icon": "^0.1.7",
+    "pinia": "^2.0.23",
+    "qrcode.vue": "^3.3.3",
+    "sass": "^1.43.3",
+    "smart-truncate": "^1.0.1",
+    "typescript": "^4.5.2"
+  },
+  "devDependencies": {
+    "@antfu/eslint-config": "^0.29.4",
+    "@types/smart-truncate": "^1.0.2",
+    "eslint": "^8.27.0",
+    "nuxt": "3.0.0-rc.13"
+  }
+}
--- a/dapps/vue-dapp-auth/pages/404.vue
+++ b/dapps/vue-dapp-auth/pages/404.vue
@ -0,0 +1,29 @@
+<template>
+  <div class="tw-h-full tw-flex tw-items-center tw-justify-center">
+    <div class="tw-items-baseline tw-divide-x tw-divide-base tw-divide-opacity-muted tw-gap-4">
+      <div class="status-code tw-px-3">
+        404
+      </div>
+      <h2 class="tw-px-3 tw-font-thin">
+        Not found
+      </h2>
+    </div>
+  </div>
+</template>
+
+<style lang="css">
+  .status-code {
+    @apply tw-h1 tw-text-accent-primary tw-bg-no-repeat tw-relative;
+    background: url('/img/auth.png');
+    -webkit-background-clip: text;
+    background-clip: text;
+    color: transparent;
+    background-size: 200%;
+    background-position: center center;
+    filter: drop-shadow(0 0 6px var(--c-accent-secondary));
+    &::after {
+      @apply tw-absolute tw-blur-xs tw-opacity-muted tw-top-0 tw-left-1/2 tw--translate-x-1/2 tw-text-accent-primary;
+      content: "404";
+    }
+  }
+</style>
--- a/dapps/vue-dapp-auth/pages/index.vue
+++ b/dapps/vue-dapp-auth/pages/index.vue
@ -0,0 +1,20 @@
+<template>
+  <div class="tw-h-full tw-flex tw-items-center tw-justify-center">
+    <client-only>
+      <account-card v-if="address" :address="address" />
+      <qr-view v-else-if="connectUri" :uri="connectUri" />
+      <connect-view v-else />
+    </client-only>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+import { useConnectionStore } from '../stores'
+
+const connectionStore = useConnectionStore()
+const { connectUri, address } = storeToRefs(connectionStore)
+
+// Init auth client
+onMounted(connectionStore.init)
+</script>
--- a/dapps/vue-dapp-auth/plugins/globals.client.ts
+++ b/dapps/vue-dapp-auth/plugins/globals.client.ts
@ -0,0 +1,5 @@
+// Adjustment for AuthClient
+// relying on the `global` field that webpack exposes (but vite doesn't)
+window.global ||= window
+
+export default {}
--- a/dapps/vue-dapp-auth/public/favicon.ico
+++ b/dapps/vue-dapp-auth/public/favicon.ico
--- a/dapps/vue-dapp-auth/public/img/auth.png
+++ b/dapps/vue-dapp-auth/public/img/auth.png
--- a/dapps/vue-dapp-auth/public/img/eth.png
+++ b/dapps/vue-dapp-auth/public/img/eth.png
--- a/dapps/vue-dapp-auth/public/img/wc-bg.png
+++ b/dapps/vue-dapp-auth/public/img/wc-bg.png
--- a/dapps/vue-dapp-auth/public/img/wc.png
+++ b/dapps/vue-dapp-auth/public/img/wc.png
--- a/dapps/vue-dapp-auth/stores/index.ts
+++ b/dapps/vue-dapp-auth/stores/index.ts
@ -0,0 +1 @@
+export * from './useConnectionStore'
--- a/dapps/vue-dapp-auth/stores/useConnectionStore.ts
+++ b/dapps/vue-dapp-auth/stores/useConnectionStore.ts
@ -0,0 +1,100 @@
+import { acceptHMRUpdate, defineStore, skipHydrate } from 'pinia'
+import AuthClient, { generateNonce } from '@walletconnect/auth-client'
+
+export const useConnectionStore = defineStore('connection', () => {
+  const address = useLocalStorage<string | null>('address', null)
+  const connectUri = ref<string | null>(null)
+
+  const client = ref<AuthClient | null>(null)
+  const initialized = computed(() => !!client.value)
+
+  // reactive auth error
+  const error = ref<string | null>(null)
+
+  const setError = (e: unknown) => {
+    error.value = e?.toString() ?? null
+    console.error(e)
+  }
+
+  // Init client and listen to auth events
+  const config = useRuntimeConfig()
+  const init = () => {
+    AuthClient.init({
+      relayUrl: config.WALLETCONNECT_RELAY_URL,
+      projectId: config.WALLETCONNECT_PROJECT_ID,
+      metadata: {
+        name: 'vue-dapp-auth',
+        description: 'Vue 3 Example Dapp for Auth',
+        url: window.location.host,
+        icons: [`${window.location.origin}/img/wc-bg.png`],
+      },
+    })
+      .then((authClient) => {
+        client.value = authClient
+      })
+      .catch(setError)
+  }
+
+  watch(client, () => {
+    if (!client.value) {
+      return
+    }
+    client.value.on('auth_response', ({ params }) => {
+      if ('code' in params) {
+        return setError(params.message)
+      }
+      if ('error' in params) {
+        return setError(params.error)
+      }
+      address.value = params.result.p.iss.split(':')[4]
+    })
+  })
+
+  const reset = () => {
+    address.value = null
+    connectUri.value = null
+    error.value = null
+  }
+
+  // In case if the address is removed from the localStorage side,
+  // clear all the connection vars
+  watch(address, (newAddress, oldAddress) => {
+    if (oldAddress && !newAddress) {
+      reset()
+    }
+  })
+
+  const requestConnection = async () => {
+    if (!client.value) {
+      return
+    }
+    const { uri } = await client.value.request({
+      aud: window.location.href,
+      domain: window.location.hostname.split('.').slice(-2).join('.'),
+      chainId: 'eip155:1',
+      type: 'eip4361',
+      nonce: generateNonce(),
+      statement: 'Sign in with wallet.',
+    })
+    connectUri.value = uri
+  }
+
+  return {
+    // Skip hydration from init state
+    // as need to init only on the client side from localStorage
+    address: skipHydrate(address),
+
+    connectUri,
+    initialized,
+    error,
+
+    init,
+    reset,
+
+    requestConnection,
+  }
+})
+
+if (import.meta.hot) {
+  import.meta.hot.accept(acceptHMRUpdate(useConnectionStore, import.meta.hot))
+}
--- a/dapps/vue-dapp-auth/tailwind.config.js
+++ b/dapps/vue-dapp-auth/tailwind.config.js
@ -0,0 +1,190 @@
+const plugin = require('tailwindcss/plugin')
+const addHeaders = require('./tailwind/headers')
+
+// get formatted color, by color and opacity
+function c(color, opacityValue) {
+  return opacityValue === undefined
+    ? `rgb(var(${color}))`
+    : `rgba(var(${color}), ${opacityValue})`
+}
+
+// get color-maker method receiving an opacity as the input, by color
+function co(color) {
+  return ({ opacityValue }) => c(color, opacityValue)
+}
+
+// Read more about tailwindcss configuration: https://tailwindcss.com/docs/configuration
+module.exports = {
+  mode: 'jit',
+  prefix: 'tw-',
+  safelist: [
+    'light-mode',
+    'dark-mode',
+  ],
+  theme: {
+    // structure
+    container: {
+      center: true,
+      padding: {
+        DEFAULT: '1.5rem',
+        md: '2rem',
+        lg: '2.5rem',
+      },
+    },
+    fontFamily: {
+      main: [
+        '-apple-system',
+        '"Segoe UI"',
+        'Helvetica',
+        'Arial',
+        'sans-serif',
+        '"Apple Color Emoji"',
+        '"Segoe UI Emoji"',
+        '"Segoe UI Symbol"',
+      ],
+      mono: ['monospace'],
+    },
+    lineHeight: {
+      none: 1,
+      xs: 1.1,
+      sm: 1.15,
+    },
+
+    // colors
+    colors: {
+      black: co('--c-black'),
+      white: co('--c-white'),
+      divider: co('--c-divider'),
+      muted: co('--c-divider-muted'),
+      accent: {
+        primary: co('--c-accent-primary'),
+        secondary: co('--c-accent-secondary'),
+      },
+      state: {
+        error: co('--c-state-error'),
+        success: co('--c-state-success'),
+      },
+    },
+    textColor: theme => ({
+      ...theme('colors'),
+      'custom': co('--text-color'),
+      'base': co('--c-text-base'),
+      'dim-1': co('--c-text-dim-1'),
+      'dim-2': co('--c-text-dim-2'),
+      'dim-3': co('--c-text-dim-3'),
+      'bg': co('--c-bg-base'),
+    }),
+    backgroundColor: theme => ({
+      ...theme('colors'),
+      'custom': co('--bg-color'),
+      'base': co('--c-bg-base'),
+      'dim-1': co('--c-bg-dim-1'),
+      'placeholder': co('--c-bg-placeholder'),
+    }),
+    borderColor: theme => ({
+      ...theme('colors'),
+      base: co('--c-text-base'),
+      transparent: 'transparent',
+      custom: co('--border-color'),
+    }),
+    fill: theme => ({
+      ...theme('backgroundColor'),
+    }),
+    stroke: theme => ({
+      ...theme('borderColor'),
+    }),
+
+    // opacity
+    opacity: {
+      0: '0',
+      muted: '0.5',
+      soft: '0.8',
+      full: '1',
+      outline: 'var(--o-outline)',
+    },
+    textOpacity: theme => ({
+      ...theme('opacity'),
+      custom: 'var(--text-opacity)',
+    }),
+    backgroundOpacity: theme => ({
+      ...theme('opacity'),
+      custom: 'var(--bg-opacity)',
+    }),
+    borderOpacity: theme => ({
+      ...theme('opacity'),
+      custom: 'var(--border-opacity)',
+    }),
+
+    transitionDuration: {
+      fast: '250ms',
+      normal: '500ms',
+      slow: '750ms',
+    },
+    zIndex: {
+      muted: '-1',
+      1: '1',
+    },
+    borderRadius: {
+      0: '0',
+      sm: '0.75rem',
+      DEFAULT: '1rem',
+      lg: '1.5rem',
+      full: '9999px',
+    },
+    scale: {
+      0: '0',
+      click: '0.975',
+      normal: '1',
+    },
+
+    extend: {
+      blur: {
+        px: '1px',
+        xs: '2px',
+      },
+      fontSize: {
+        '1/2': '0.5em',
+        '5/8': '0.625em',
+        '3/4': '0.75em',
+        '7/8': '0.875em',
+        '9/8': '1.125em',
+        '5/4': '1.25em',
+        '3/2': '1.5em',
+      },
+      boxShadow: {
+        // shadows for dialogs, popups etc
+        card: '0 0 2rem -1.75rem rgb(var(--c-accent-secondary))',
+      },
+    },
+  },
+  plugins: [
+    plugin(addHeaders),
+    ({ addUtilities, matchUtilities, theme }) => {
+      const size = value => ({
+        height: value,
+        minHeight: value,
+        width: value,
+        minWidth: value,
+      })
+      matchUtilities(
+        {
+          size,
+          circle: value => ({
+            ...size(value),
+            borderRadius: theme('borderRadius.full'),
+          }),
+        },
+        { values: theme('height') },
+      )
+
+      addUtilities({
+        '.duration-onhover-fast': {
+          'transitionDuration': theme('transitionDuration.normal'),
+          '&:hover': {
+            transitionDuration: theme('transitionDuration.fast'),
+          },
+        },
+      })
+    },
+  ],
+}
--- a/dapps/vue-dapp-auth/tailwind/headers.js
+++ b/dapps/vue-dapp-auth/tailwind/headers.js
@ -0,0 +1,59 @@
+module.exports = ({ addBase, theme, addUtilities }) => {
+  const commonHeaderStyles = {
+    display: 'inline-block',
+  }
+  const headerStyles = {
+    ...commonHeaderStyles,
+    fontFamily: theme('fontFamily.display'),
+    fontWeight: theme('fontWeight.bold'),
+    lineHeight: theme('lineHeight.sm'),
+  }
+  const headerStylesStrong = {
+    ...commonHeaderStyles,
+    fontFamily: theme('fontFamily.display'),
+    fontWeight: theme('fontWeight.black'),
+    lineHeight: theme('lineHeight.none'),
+    textShadow: theme('dropShadow.title'),
+  }
+  const headers = {
+    h1: {
+      ...headerStylesStrong,
+      fontSize: theme('fontSize.4xl'),
+      marginBottom: '1em',
+    },
+    h2: {
+      ...headerStylesStrong,
+      fontSize: theme('fontSize.3xl'),
+      marginBottom: '0.75em',
+    },
+    h3: {
+      ...headerStylesStrong,
+      fontSize: theme('fontSize.2xl'),
+      marginBottom: '0.75em',
+    },
+    h4: {
+      ...headerStyles,
+      fontSize: theme('fontSize.xl'),
+      marginBottom: '0.625em',
+    },
+    h5: {
+      ...headerStyles,
+      fontSize: theme('fontSize.lg'),
+      marginBottom: '0.5em',
+    },
+    h6: {
+      ...headerStyles,
+      fontSize: theme('fontSize.normal'),
+      marginBottom: '0.375em',
+    },
+  }
+
+  // bind styles to tags
+  addBase(headers)
+
+  // create .h# utils (e.g. `tw-h6` etc)
+  addUtilities(Object.entries(headers).reduce((utils, [tag, styles]) => ({
+    ...utils,
+    [`.${tag}`]: styles,
+  }), {}))
+}
--- a/dapps/vue-dapp-auth/tsconfig.json
+++ b/dapps/vue-dapp-auth/tsconfig.json
@ -0,0 +1,4 @@
+{
+  // https://v3.nuxtjs.org/concepts/typescript
+  "extends": "./.nuxt/tsconfig.json"
+}
--- a/dapps/vue-dapp-auth/yarn.lock
+++ b/dapps/vue-dapp-auth/yarn.lock