(fix) !spells and !chants returned null value (#40)

commands/Chants.js

@@ -11,7 +11,8 @@ const createChantList = (Character = {}) => {
     Character.chants.forEach(chant =>
         ChantList.push(getChant({ Character: Character, chant_name: chant.id }))
     );
-    return ChantList.filter(value => value !== undefined);
+    console.log(ChantList);
+    return ChantList.filter(value => value !== undefined && value !== null);
 };
 
 const ReplyChantList = (ChantList = []) => {
@@ -42,6 +43,7 @@ module.exports = {
                 if (isEmpty(doc)) {
                     return message.reply(findMessage('NOENTRY'));
                 }
+                console.log(doc.character);
                 const Character = doc.character;
                 if (!Character.hasOwnProperty('chants'))
                     return message.reply(findMessage('NO_CHANTS'));

commands/List.js

@@ -5,9 +5,10 @@ const { db } = require('../globals');
 const { Werte } = require('../globals');
 
 function printHeader(attributes) {
+    if (!attributes) return null;
     return `${''.padStart(31)}${attributes
         .map(a => `${a.Short}`.padEnd(4).padStart(6))
-        .join('|')}\n`;
+        .join('|')}\n`.toString();
 }
 function listStats(attributes) {
     return `${attributes.map(a => `${a.Level}`.padEnd(4).padStart(6)).join('|')}\n`;

commands/Spells.js

@@ -22,7 +22,7 @@ const createSpellList = (Character = {}) => {
     Character.spells.forEach(spell =>
         SpellList.push(getSpell({ Character: Character, spell_name: spell.id }))
     );
-    return SpellList.filter(value => value !== undefined); //?+
+    return SpellList.filter(value => value !== undefined && value !== null); //?+
 };
 
 module.exports = {