Add modes for fallbackLoader and loader. Add schemaTester to ExtractTextPlugin.prototype.extract

Author: scottdj92

index.js

@@ -184,6 +184,8 @@ ExtractTextPlugin.prototype.extract = function(options) {
 	}
 	if(Array.isArray(options) || isString(options) || typeof options.options === "object" || typeof options.query === 'object') {
 		options = { loader: options };
+	} else {
+		schemaTester(options);
 	}
 	var loader = options.loader;
 	var before = options.fallbackLoader || [];

schema/schema.json

@@ -13,15 +13,23 @@
     },
     "fallbackLoader": {
       "description": "A loader that webpack can fall back to if the original one fails.",
-      "type": "string"
+      "modes": {
+        "type": "string",
+        "type": "object",
+        "type": "array"
+      }
     },
     "filename": {
       "description": "The filename and path that ExtractTextPlugin will extract to",
       "type": "string"
     },
     "loader": {
       "description": "The loader that ExtractTextPlugin will attempt to load through.",
-      "type": "string"
+      "modes": {
+        "type": "string",
+        "type": "object",
+        "type": "array"
+      }
     },
     "publicPath": {
       "description": "",