Update for webpack 4

.gitignore

@@ -0,0 +1 @@
+node_modules

index.js

@@ -1,7 +1,11 @@
+var loaderUtils = require('loader-utils');
 var _ = require('lodash');
 
 module.exports = function (source) {
   this.cacheable && this.cacheable();
-  var template = _.template(source, null, this.options.tplSettings);
+
+  var options = loaderUtils.getOptions(this);
+  var template = _.template(source, null, options.tplSettings);
+
   return 'var _ = require(\'underscore\');\nmodule.exports = ' + template;
 };

package.json

@@ -28,5 +28,8 @@
     "bump:major": "npm version major",
     "bump:minor": "npm version minor",
     "postversion": "git push origin master --follow-tags"
+  },
+  "dependencies": {
+    "loader-utils": "^1.1.0"
   }
 }