StyleJS fixes [skip ci] (#22)

Author: m1guelpf

src/tailwindcss-stubs/webpack.mix.js

@@ -1,6 +1,6 @@
-let mix = require('laravel-mix');
-let tailwindcss = require('tailwindcss');
-require('laravel-mix-purgecss');
+let mix = require("laravel-mix");
+let tailwindcss = require("tailwindcss");
+require("laravel-mix-purgecss");
 
 /*
  |--------------------------------------------------------------------------
@@ -13,14 +13,15 @@ require('laravel-mix-purgecss');
  |
  */
 
-mix.js('resources/assets/js/app.js', 'public/js')
-   .postCss('resources/assets/css/main.css', 'public/css', [
-        tailwindcss('./tailwind.js')
-    ])
-   .purgeCss();
+mix
+  .js("resources/assets/js/app.js", "public/js")
+  .postCss("resources/assets/css/main.css", "public/css", [
+    tailwindcss("./tailwind.js")
+  ])
+  .purgeCss();
 
 if (mix.inProduction()) {
-    mix.version();
+  mix.version();
 }
 
 // If you want to use LESS for your preprocessing