adding pos and morph to lemmas

lib/pangea/matrix_event_wrappers/pangea_message_event.dart

@@ -723,7 +723,7 @@ class PangeaMessageEvent {
 
     // missing vital info so return
     if (event.roomId == null || originalSent?.tokens == null) {
-      debugger(when: kDebugMode);
+      // debugger(when: kDebugMode);
       return uses;
     }
 

lib/pangea/models/lemma.dart

@@ -10,22 +10,41 @@ class Lemma {
   /// vocab that are not saved: emails, urls, numbers, punctuation, etc.
   final bool saveVocab;
 
-  Lemma({required this.text, required this.saveVocab, required this.form});
+  /// [pos] ex "v" - part of speech of the lemma
+  /// https://universaldependencies.org/u/pos/
+  final String pos;
+
+  /// [morph] ex {} - morphological features of the lemma
+  /// https://universaldependencies.org/u/feat/
+  final Map<String, String> morph;
+
+  Lemma(
+      {required this.text,
+      required this.saveVocab,
+      required this.form,
+      this.pos = '',
+      this.morph = const {}});
 
   factory Lemma.fromJson(Map<String, dynamic> json) {
     return Lemma(
       text: json['text'],
       saveVocab: json['save_vocab'] ?? json['saveVocab'] ?? false,
       form: json["form"] ?? json['text'],
+      pos: json['pos'] ?? '',
+      morph: json['morph'] ?? {},
     );
   }
 
   toJson() {
-    return {'text': text, 'save_vocab': saveVocab, 'form': form};
+    return {
+      'text': text,
+      'save_vocab': saveVocab,
+      'form': form,
+      'pos': pos,
+      'morph': morph
+    };
   }
 
-  static Lemma get empty => Lemma(text: '', saveVocab: true, form: '');
-
   static Lemma create(String form) =>
       Lemma(text: '', saveVocab: true, form: form);
 }

lib/pangea/models/pangea_token_model.dart

@@ -9,12 +9,10 @@ import 'lemma.dart';
 
 class PangeaToken {
   PangeaTokenText text;
-  bool hasInfo;
   List<Lemma> lemmas;
 
   PangeaToken({
     required this.text,
-    required this.hasInfo,
     required this.lemmas,
   });
 
@@ -37,7 +35,6 @@ class PangeaToken {
           PangeaTokenText.fromJson(json[_textKey] as Map<String, dynamic>);
       return PangeaToken(
         text: text,
-        hasInfo: json[_hasInfoKey] ?? text.length > 2,
         lemmas: getLemmas(text.content, json[_lemmaKey]),
       );
     } catch (err, s) {
@@ -56,12 +53,10 @@ class PangeaToken {
   }
 
   static const String _textKey = "text";
-  static const String _hasInfoKey = "has_info";
   static const String _lemmaKey = ModelKey.lemma;
 
   Map<String, dynamic> toJson() => {
         _textKey: text.toJson(),
-        _hasInfoKey: hasInfo,
         _lemmaKey: lemmas.map((e) => e.toJson()).toList(),
       };