- move 'editor' parameter to the last position

- send standard array path instead of jsonpath in getOptions

docs/api.md

@@ -162,15 +162,16 @@ Constructs a new JSONEditor.
 
      Indicate the KeyCodes for trigger confirm completion, by default those keys are:  [39, 35, 9] which are the code for [right, end, tab]
 
-  - `{Function} getOptions (editor: object, text: string, path: string, input: string)`
+  - `{Function} getOptions (editor: object, text: string, path: string[], input: string)`
 
      This function will return your possible options for create the autocomplete selection, you can control dynamically which options you want to display according to the current active editing node.
      
      *Parameters:*
-     - `editor` : The editor instance object that the node belongs to.
+
      - `text`   : The text in the current node part. (basically the text that the user is editing)
-     - `path`   : The json path of the node that is being edited.
+     - `path`   : The path of the node that is being edited.
      - `input`  : Can be "field" or "value" depending if the user is editing a field name or a value of a node.
+	 - `editor` : The editor instance object that the node belongs to.
 
      *Returns:*
 

examples/12_autocomplete_dynamic.html

@@ -35,7 +35,7 @@
     modes: ['text', 'tree'],
     autocomplete: {
       applyTo:['value'],
-      getOptions: function (editor, text) {
+      getOptions: function (text, path, input, editor) {
         return new Promise(function (resolve, reject) {
           var options = extractUniqueWords(editor.get());
           if (options.length > 0) resolve(options); else reject();

examples/13_autocomplete_advanced.html

@@ -38,7 +38,7 @@
     autocomplete: {
       confirmKeys: [39, 35, 9, 190], // Confirm Autocomplete Keys: [right, end, tab, '.']  // By default are only [right, end, tab]
 
-      getOptions: function (editor, text, path, input) {
+      getOptions: function (text, path, input, editor) {
         if (!text.startsWith(activationChar) || input !== 'value') return [];
         var data = {};
         var startFrom = 0;

src/js/treemode.js

@@ -1116,7 +1116,7 @@ treemode._onKeyDown = function (event) {
           // Activate autocomplete
           setTimeout(function (hnode, element) {
               if (element.innerText.length > 0) {
-                  var result = this.options.autocomplete.getOptions(hnode.editor, element.innerText, hnode.getNodeJsonPath(), jsonElementType);
+                  var result = this.options.autocomplete.getOptions(element.innerText, hnode.getPath(), jsonElementType, hnode.editor);
                   if (typeof result.then === 'function') {
                       // probably a promise
                       if (result.then(function (obj) {