Initial system import

node_modules/vinyl-contents/index.js

@@ -0,0 +1,33 @@
+'use strict';
+
+var Vinyl = require('vinyl');
+var bl = require('bl');
+
+function vinylContents(file, cb) {
+  if (!Vinyl.isVinyl(file)) {
+    cb(new Error('Must be a Vinyl object'));
+    return;
+  }
+
+  if (file.isBuffer()) {
+    cb(null, file.contents);
+    return;
+  }
+
+  if (file.isStream()) {
+    var bufferList = bl(function (err, data) {
+      if (err) {
+        cb(err);
+        return;
+      }
+
+      cb(null, data);
+    });
+    file.contents.pipe(bufferList);
+    return;
+  }
+
+  cb();
+}
+
+module.exports = vinylContents;