Rename lazyYT plugin directory name to lazy-yt

plugins/lazy-yt/assets/javascripts/initializers/lazyYT.js.es6

@@ -0,0 +1,28 @@
+import { withPluginApi } from "discourse/lib/plugin-api";
+
+export default {
+  name: "apply-lazyYT",
+  initialize() {
+    withPluginApi("0.1", api => {
+      api.decorateCooked(
+        $elem => {
+          const iframes = $(".lazyYT", $elem);
+          if (iframes.length === 0) {
+            return;
+          }
+
+          $(".lazyYT", $elem).lazyYT({
+            onPlay(e, $el) {
+              // don't cloak posts that have playing videos in them
+              const postId = parseInt($el.closest("article").data("post-id"));
+              if (postId) {
+                api.preventCloak(postId);
+              }
+            }
+          });
+        },
+        { id: "discourse-lazyyt" }
+      );
+    });
+  }
+};