fix(package): export interface namespaces in addition to merged methods

README.md

@@ -242,6 +242,10 @@ Determine if a JsonML node has attributes
 
 ### XML
 
+```js
+const { xml } = require('@condenast/jsonml.js');
+```
+
 #### `fromXML( elem, filter )`
 
 Converts XML nodes to JsonML

lib/index.js

@@ -1,7 +1,22 @@
 'use strict';
 
-const utils = require('./utils');
 const dom = require('./dom');
 const html = require('./html');
+const utils = require('./utils');
 const xml = require('./xml');
-Object.assign(module.exports, utils, dom, html, xml);
+
+const namespaces = {
+  dom,
+  html,
+  utils,
+  xml,
+};
+
+// Export all methods and namespaced interfaces
+Object.assign(module.exports,
+  namespaces,
+  dom,
+  html,
+  utils,
+  xml
+);

test/index.test.js

@@ -8,8 +8,20 @@ const xml = require('../lib/xml');
 const utils = require('../lib/utils');
 
 describe('JsonML module index', function() {
-  it('should merge and export interfaces', function() {
-    assert.deepEqual(JsonML, Object.assign({}, dom, html, xml, utils));
+  it('should export the dom namespace', function() {
+    assert.deepEqual(JsonML.dom, dom);
+  });
+
+  it('should export the html namespace', function() {
+    assert.deepEqual(JsonML.html, html);
+  });
+
+  it('should export the xml namespace', function() {
+    assert.deepEqual(JsonML.xml, xml);
+  });
+
+  it('should export the utils namespace', function() {
+    assert.deepEqual(JsonML.utils, utils);
   });
 
   it('should export all methods from the dom interface', function() {