fix: added different theme in nuxt - fixed #129

packages/vue-sweetalert2/README.md

@@ -177,4 +177,19 @@ Or pass in global options like this:
 }
 ```
 
+### Using a different theme in Nuxt
+
+Add `vue-sweetalert2/nuxt` to modules section of `nuxt.config.js`
+
+```js
+{
+  // Before doing so, install the "@sweetalert2/theme-dark"
+  css:     [ '@sweetalert2/theme-dark' ],
+  modules: ['vue-sweetalert2/nuxt/no-css'];
+}
+```
+
+
+
+
 ## The documentation for `sweetalert2`, you can find [here](https://sweetalert2.github.io/).

packages/vue-sweetalert2/nuxt/no-css.js

@@ -0,0 +1,16 @@
+/* eslint-disable @typescript-eslint/no-var-requires */
+const {
+    resolve
+} = require('path');
+
+module.exports = function nuxtVueSweetalert2(moduleOptions) {
+    // Register plugin
+    this.addPlugin({
+        src: resolve(__dirname, 'plugin.no-css.js'),
+        fileName: 'vue-sweetalert2.js',
+        options: moduleOptions,
+        ssr: false
+    });
+}
+
+module.exports.meta = require('../package.json');

packages/vue-sweetalert2/nuxt/plugin.no-css.js

@@ -0,0 +1,8 @@
+import Vue from 'vue';
+import VueSweetalert2 from 'vue-sweetalert2';
+
+Vue.use(VueSweetalert2, <%= JSON.stringify(options, null, 2) %>);
+
+export default ({}, inject) => {
+  inject('swal', Vue.swal)
+}