add atom as option

wax-prosemirror-core/src/WaxView.js

@@ -68,7 +68,7 @@ export default props => {
     view.updateState(state);
 
     /*when a transaction comes from a view other than
-    main don't keep updating the view ,as this this
+    main don't keep updating the view ,as this is
     the central point of each transaction
     */
     if (!transaction.getMeta("outsideView")) {

wax-prosemirror-schema/src/nodes/footNoteNode.js

+//TODO Write the node in WaxSchema
 const footnote = {
   group: "inline",
   content: "inline*",

wax-prosemirror-services/src/SchemaService/Node.js

@@ -6,11 +6,12 @@ export default class Node {
   name = "";
   importer = {};
 
-  isolating = false;
+  atom = false;
   inline = false;
+  isolating = false;
+  draggable = false;
   group = "";
   content = "";
-  draggable = false;
   _attrs = {};
   _parseRules = [];
 
@@ -57,6 +58,7 @@ export default class Node {
     const importer = this.importer;
 
     return {
+      atom: this.atom,
       inline: this.inline,
       group: this.group,
       content: this.content,