Remove lodash dependency

1 files changed, 3 insertions, 7 deletions

diff --git a/lib/utils/path.js b/lib/utils/path.js
index a4968c8..9daa8e6 100644
--- a/lib/utils/path.js
+++ b/lib/utils/path.js
@@ -1,6 +1,4 @@
-var _ = require('lodash');
 var path = require('path');
-
 var error = require('./error');
 
 // Normalize a filename
@@ -18,17 +16,15 @@ function isInRoot(root, filename) {
 // Throw error if file is outside this folder
 function resolveInRoot(root) {
     var input, result;
+    var args = Array.prototype.slice.call(arguments, 1);
 
-    input = _.chain(arguments)
-        .toArray()
-        .slice(1)
+    input = args
         .reduce(function(current, p) {
             // Handle path relative to book root ("/README.md")
             if (p[0] == '/' || p[0] == '\\') return p.slice(1);
 
             return current? path.join(current, p) : path.normalize(p);
-        }, '')
-        .value();
+        }, '');
 
     result = path.resolve(root, input);