1 files changed, 6 insertions, 6 deletions
diff --git a/src/lib/models/__helpers.ts b/src/lib/models/__helpers.ts
index b65c014..243b274 100644
--- a/src/lib/models/__helpers.ts
+++ b/src/lib/models/__helpers.ts
@@ -1,21 +1,21 @@
 import { DataTypes, Model } from 'sequelize';
 
 export const NEVER_USED = 'This should never be executed';
-export function jsonParseGet(key: string, that: Model): any {
-	return JSON.parse(that.getDataValue(key));
+export function jsonParseGet(this: Model, key: string): any {
+	return JSON.parse(this.getDataValue(key));
 }
-export function jsonParseSet(key: string, that: Model, value: any): any {
-	return that.setDataValue(key, JSON.stringify(value));
+export function jsonParseSet(this: Model, key: string, value: any): any {
+	return this.setDataValue(key, JSON.stringify(value));
 }
 
 export function jsonArrayInit(key: string): any {
 	return {
 		type: DataTypes.TEXT,
 		get: function (): string[] {
-			return jsonParseGet(key, this);
+			return jsonParseGet.call(this, key);
 		},
 		set: function (val: string[]) {
-			return jsonParseSet(key, this, val);
+			return jsonParseSet.call(this, key, val);
 		},
 		allowNull: false,
 		defaultValue: '[]'