deref - npm Package Compare versions

Comparing version 0.2.1 to 0.2.2

lib/util/resolve-schema.js

 'use strict';
 
-var $ = require('./uri-helpers'),
-    jsptr = require('jsonpointer');
+var $ = require('./uri-helpers');
 
+function get(obj, path) {
+  var hash = path.split('#')[1];
+
+  if (hash.charAt() === '/') {
+    var parts = hash.replace(/~1/g, '/').replace(/~0/g, '~').split('/').slice(1);
+
+    while (parts.length) {
+      var key = parts.shift();
+
+      if (typeof obj[key] === 'undefined') {
+        throw new Error('Reference not found: ' + path);
+      }
+
+      obj = obj[key];
+    }
+
+    return obj;
+  }
+}
+
 function clone(obj, refs, child, expand) {
@@ -20,8 +39,4 @@ var copy = {};
       if (obj.$ref.indexOf('#') > -1) {
-        var hash = obj.$ref.split('#')[1];
+        fixed = get(refs[uri], obj.$ref) || fixed;
 
-        if (hash.charAt() === '/') {
-          fixed = jsptr.get(refs[uri], hash);
-        }
-
         // TODO: otherwise? (i.e. http://example.com/schema#someId)
@@ -28,0 +43,0 @@ // console.log('REF (find by?)', obj.$ref, typeof refs[uri], uri === obj.$ref);

package.json

 {
   "name": "deref",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "JSON-Schema $ref resolution",
@@ -17,6 +17,3 @@ "main": "lib/index.js",
     "z-schema": "^3.1.3"
-  },
-  "dependencies": {
-    "jsonpointer": "^1.1.0"
   }
 }

No alert changes

Improved metrics

Total package byte prevSize

9686

increased by2.33%

Dependency count

0

decreased by-100%

Lines of code

238

increased by4.39%

Dependency changes

• - Removedjsonpointer@^1.1.0

• - Removedjsonpointer@1.1.0(transitive)