Build docs entirely in mix/webpack, no separate watching

docs/webpack.mix.js

@@ -1,11 +1,28 @@
+const argv = require('yargs').argv
+const command = require('node-cmd')
 const mix = require('laravel-mix')
+const OnBuild = require('on-build-webpack')
+const Watch = require('webpack-watch')
 const tailwind = require('./../lib/index.js')
 const config = require('./../defaultConfig.js')
 const fs = require('fs')
 
-
 fs.writeFileSync('./tailwind.json', JSON.stringify(config))
 
+const env = argv.e || argv.env || 'local'
+const plugins = [
+    new OnBuild(() => {
+        command.get('./vendor/bin/jigsaw build ' + env, (error, stdout, stderr) => {
+            console.log(error ? stderr : stdout)
+        })
+    }),
+    new Watch({
+        paths: ['source/**/*.md', 'source/**/*.php'],
+        options: { ignoreInitial: true }
+    }),
+]
+
+mix.webpackConfig({ plugins })
 mix.setPublicPath('source')
 
 mix