updated iframe-resizer

Author: dmalan

.gitignore

@@ -53,11 +53,11 @@ assets/@fortawesome/fontawesome-free/css/*
 !assets/@fortawesome/fontawesome-free/css/all.min.css
 !assets/@fortawesome/fontawesome-free/webfonts/
 
-assets/iframe-resizer/*
-!assets/iframe-resizer/LICENSE
-!assets/iframe-resizer/js/
-assets/iframe-resizer/js/*
-!assets/iframe-resizer/js/iframeResizer.min.js
+assets/@iframe-resizer/*
+!assets/@iframe-resizer/parent/
+assets/@iframe-resizer/parent/*
+!assets/iframe-resizer/parent/index.umd.js
+!assets/iframe-resizer/parent/LICENSE
 
 assets/instantsearch.js/*
 !assets/instantsearch.js/LICENSE

_sass/jekyll-theme-cs50.scss

@@ -188,10 +188,16 @@ h1, h2, .h1, .h2 {
 iframe {
     border: 0;
     display: block; // Else defaults to inline, which adds whitespace below margin-bottom
-    height: 480px;
     margin-bottom: 16px;
 }
 
+// For resizing
+// https://iframe-resizer.com/setup/parent/
+iframe {
+    height: 100vh;
+    width: 100%;
+}
+
 // Ensure responsive in Safari on iOS (for, e.g., Google Calendars), per
 // https://stackoverflow.com/a/23083463/5156190
 iframe {

assets/iframe-resizer/js/iframeResizer.min.js

@@ -592,8 +592,10 @@ $(document).on('DOMContentLoaded', function() {
     $(window).trigger('resize');
 
     // Resize iframes dynamically
-    $('iframe').on('load', function() {
-        $(this).iFrameResize();
+    // https://iframe-resizer.com/licenses/
+    iframeResize({
+        license: 'GPLv3',
+        waitForLoad: true
     });
 
     // Parse emoji