Fixed snackbar button without class bug

Author: codewithkyle

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.0.3] - 2020-09-16
+
+### Fixed
+
+-   snackbar button without class string/array bug
+
 ## [2.0.1] - 2020-04-24
 
 ### Fixed

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@codewithkyle/notifyjs",
-    "version": "2.0.2",
+    "version": "2.0.3",
     "description": "A simple JavaScript library for creating and managing toaster & snackbar notifications",
     "main": "notify.js",
     "files": [

src/notifier.ts

@@ -102,9 +102,15 @@ export class Notifier {
         }
         snackbar.buttons = buttons;
         for (let i = 0; i < snackbar.buttons.length; i++) {
-            if (snackbar.buttons[i]?.classes && !Array.isArray(snackbar.buttons[i]?.classes)) {
-                // @ts-ignore
-                snackbar.buttons[i].classes = [snackbar.buttons[i].classes];
+            if (snackbar.buttons[i]?.classes) {
+                if (!Array.isArray(snackbar.buttons[i].classes)) {
+                    // @ts-ignore
+                    snackbar.buttons[i].classes = [snackbar.buttons[i].classes];
+                } else {
+                    snackbar.buttons[i].classes = snackbar.buttons[i].classes;
+                }
+            } else {
+                snackbar.buttons[i].classes = [];
             }
             if (!snackbar.buttons[i]?.ariaLabel) {
                 snackbar.buttons[i].ariaLabel = null;