From a232d8bcfc4a7c3e85916462b2be7749a8892b28 Mon Sep 17 00:00:00 2001
From: Alexander Skvortsov <38059171+askvortsov1@users.noreply.github.com>
Date: Sun, 16 Aug 2020 16:32:19 -0400
Subject: [PATCH] Remove polyfills: we don't support IE anymore (#18)

* Remove polyfills: we don't support IE anymore
---
 extensions/markdown/js/src/forum/index.js     |  2 --
 extensions/markdown/js/src/forum/polyfills.js | 18 ------------------
 2 files changed, 20 deletions(-)
 delete mode 100644 extensions/markdown/js/src/forum/polyfills.js

diff --git a/extensions/markdown/js/src/forum/index.js b/extensions/markdown/js/src/forum/index.js
index ebcc92a8d..a01c018b0 100644
--- a/extensions/markdown/js/src/forum/index.js
+++ b/extensions/markdown/js/src/forum/index.js
@@ -11,12 +11,10 @@ import { extend } from 'flarum/extend';
 import TextEditor from 'flarum/components/TextEditor';
 import MarkdownArea from 'mdarea';
 
-import './polyfills';
 import MarkdownToolbar from './components/MarkdownToolbar';
 import MarkdownButton from './components/MarkdownButton';
 
 app.initializers.add('flarum-markdown', function(app) {
-
   let index = 1;
 
   extend(TextEditor.prototype, 'init', function() {
diff --git a/extensions/markdown/js/src/forum/polyfills.js b/extensions/markdown/js/src/forum/polyfills.js
deleted file mode 100644
index 1649bbcd0..000000000
--- a/extensions/markdown/js/src/forum/polyfills.js
+++ /dev/null
@@ -1,18 +0,0 @@
-/*! https://mths.be/startswith v0.2.0 by @mathias */
-if (!String.prototype.startsWith) {
-  Object.defineProperty(String.prototype, 'startsWith', {
-    value: function(search, pos) {
-      pos = !pos || pos < 0 ? 0 : +pos;
-      return this.substring(pos, pos + search.length) === search;
-    }
-  });
-}
-
-if (!String.prototype.endsWith) {
-  String.prototype.endsWith = function(search, this_len) {
-    if (this_len === undefined || this_len > this.length) {
-      this_len = this.length;
-    }
-    return this.substring(this_len - search.length, this_len) === search;
-  };
-}