3.1.0

fixes #43

examples/cache.js

@@ -0,0 +1,20 @@
+// https://github.com/jonschlinkert/gray-matter/issues/43
+var frontMatter = require('gray-matter');
+
+var docs = [
+  {
+    id: 1,
+    content: ''
+  },
+  {
+    id: 2,
+    content: ''
+  }
+];
+
+var parsedDocs = docs.map(doc => {
+  var output = frontMatter(doc.content);
+  Object.assign(output, { id: doc.id });
+  return output;
+}).map(({ id }) => id);
+console.log(parsedDocs);

package.json

@@ -1,7 +1,7 @@
 {
   "name": "gray-matter",
   "description": "Parse front-matter from a string or file. Fast, reliable and easy to use. Parses YAML front matter by default, but also has support for YAML, JSON, TOML or Coffee Front-Matter, with options to set custom delimiters. Used by metalsmith, assemble, verb and many other projects.",
-  "version": "3.0.8",
+  "version": "3.1.0",
   "homepage": "https://github.com/jonschlinkert/gray-matter",
   "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "contributors": [