keep option implemented and tested

RealFaviconGenerator · Dec 14, 2018 · dd6fd7e · dd6fd7e
1 parent 45ecf90
commit dd6fd7e
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diff --git a/.npmignore b/.npmignore
@@ -0,0 +1,3 @@
+node_modules
+npm-debug.log
+tmp
diff --git a/Gruntfile.js b/Gruntfile.js
@@ -112,7 +112,8 @@ module.exports = function(grunt) {
           html: ['tmp/scenario_2/page*.html'],
           settings: {
             scalingAlgorithm: 'NearestNeighbor'
-          }
+          },
+          keep: ['meta[property="og:image"]']
         }
       },
       scenario_3: {

diff --git a/README.md b/README.md
@@ -21,6 +21,14 @@ In lieu of a formal styleguide, take care to maintain the existing coding style.
 
 ## Release History
 
+## 0.2.3
+ - support keep options, to keep og:image ( for example ) resolve https://github.com/RealFaviconGenerator/grunt-real-favicon/issues/24
+    ```
+    options: {
+      keep: ['meta[property="og:image"]'],
+      ...
+    }
+    ```
 ### 0.2.2
 
 - Fix for incompatible change in latest rfg-api, see https://github.com/RealFaviconGenerator/grunt-real-favicon/issues/41