Committed by npm script.

lib/js2xml.js

@@ -62,7 +62,11 @@ function writeInstruction(instruction, options) {
             break;
         }
     }
-    return '<?' + key + (instruction[key] ? ' ' + instruction[key] : '') + '?>';
+    if (typeof instruction[key] === 'object') {
+        return '<?' + key + writeAttributes(instruction[key][options.attributesKey], options) + '?>';
+    } else {
+        return '<?' + key + (instruction[key] ? ' ' + instruction[key] : '') + '?>';
+    }
 }
 
 function writeComment(comment, options) {
@@ -143,7 +147,7 @@ function writeElements(elements, options, depth, firstLine) {
             case 'text': return xml + (options.indentText ? indent : '') + writeText(element[options.textKey], options);
             case 'instruction':
                 var instruction = {};
-                instruction[element[options.nameKey]] = element[options.instructionKey];
+                instruction[element[options.nameKey]] = element[options.attributesKey] ? element : element[options.instructionKey];
                 return xml + (options.indentInstruction ? indent : '') + writeInstruction(instruction, options);
         }
     }, '');

package.json

@@ -1,6 +1,6 @@
 {
   "name": "xml-js",
-  "version": "1.3.1",
+  "version": "1.3.2",
   "description": "A convertor between XML text and Javascript object / JSON text.",
   "repository": {
     "type": "git",
@@ -58,7 +58,7 @@
     "start": "npm-run-all --parallel bundle:jasmine watch:istanbul live:* open:*",
     "git:commit": "git add . && git commit -a -m \"Committed by npm script.\" && git push origin master",
     "git:push": "git push origin master",
-    "deploy": "npm-run-all --serial coverage git:commit",
+    "deploy": "npm-run-all --serial coverage git:*",
     "coverage": "npm-run-all coverage:*",
     "coverage:a-step": "npm run istanbul",
     "coverage:coveralls": "cat ./test/browse-coverage/lcov.info | coveralls",

test/js2xml_test.js

@@ -362,6 +362,22 @@ describe('Testing js2xml.js:', function () {
 
     });
 
+    describe('Various options:', function () {
+
+        describe('options = {instructionHasAttributes: true}', function () {
+
+            it('Write processing instruction attributes, {compact: true}', function () {
+                expect(convert.js2xml({"_instruction":{"go":{"_attributes":{"to":"there"}}}}, {compact: true})).toEqual('<?go to="there"?>');
+            });
+
+            it('Write processing instruction attributes, {compact: false}', function () {
+                expect(convert.js2xml({"elements":[{"type":"instruction","name":"go","attributes":{"to":"there"}}]})).toEqual('<?go to="there"?>');
+            });
+
+        });
+
+    });
+
     describe('User reported issues:', function () {
 
         describe('case by Jan T. Sott', function () {