Added improved loader.

config/webpack.config.js

@@ -3,6 +3,7 @@ var webpack = require('webpack');
 var path = require('path');
 var rules = require('./webpack.rules');
 var HtmlWebpackPlugin = require('html-webpack-plugin');
+var HtmlWebpackInlineSVGPlugin = require('html-webpack-inline-svg-plugin');
 var CopyWebpackPlugin = require('copy-webpack-plugin');
 
 const HOST = process.env.HOST || "127.0.0.1";
@@ -61,6 +62,9 @@ module.exports = {
       title: 'Maputnik',
       template: './src/template.html'
     }),
+    new HtmlWebpackInlineSVGPlugin({
+      runPreEmit: true,
+    }),
     new CopyWebpackPlugin([
       {
         from: './src/manifest.json',