Added "boost_factor" for FunctionScoreQuery

dist/elastic.js

@@ -1,4 +1,4 @@
-/*! elastic.js - v1.1.1 - 2014-03-21
+/*! elastic.js - v1.1.1 - 2014-08-25
  * https://github.com/fullscale/elastic.js
  * Copyright (c) 2014 FullScale Labs, LLC; Licensed MIT */
 
@@ -9852,6 +9852,22 @@
         return this;
       },
 
+      /**
+      Sets the boost factor value for all documents matching the query.
+
+      @member ejs.FunctionScoreQuery
+      @param {Float} boost A positive <code>float</code> value.
+      @returns {Object} returns <code>this</code> so that calls can be chained.
+      */
+      boost_factor: function(boost){
+        if (boost == null) {
+          return query.function_score.boost_factor;
+        }
+
+        query.function_score.boost_factor = boost;
+        return this;
+      },
+
       /**
       Add a single score function to the list of existing functions.
 

package.json

@@ -32,7 +32,7 @@
   "main": "elastic.js",
   "scripts": {
     "test": "grunt nodeunit",
-    "prepublish": "cp dist/elastic.js ."
+    "install": "cp dist/elastic.js ."
   },
   "dependencies": {
     "elasticsearch": "*",

src/query/FunctionScoreQuery.js

@@ -124,6 +124,22 @@
         return this;
       },
 
+      /**
+      Sets the boost factor value for all documents matching the query.
+
+      @member ejs.FunctionScoreQuery
+      @param {Float} boost A positive <code>float</code> value.
+      @returns {Object} returns <code>this</code> so that calls can be chained.
+      */
+      boost_factor: function(boost){
+        if (boost == null) {
+          return query.function_score.boost_factor;
+        }
+
+        query.function_score.boost_factor = boost;
+        return this;
+      },
+
       /**
       Add a single score function to the list of existing functions.