[site/components][md]: refactor twitter embed component and modify styles for mobile

site/components/TwitterEmbed.js

@@ -1,65 +1,64 @@
 import { useEffect, useState, useRef } from "react";
 
 const twitterWidgetJs = "https://platform.twitter.com/widgets.js";
-const message = "Loading tweet..."
+const message = "Loading tweet...";
 
-export default function TwitterEmbed({ url }) {
-  let ref = useRef(null)
+export default function TwitterEmbed({ url, ...props }) {
+  let ref = useRef(null);
   const [state, setState] = useState({
     isLoading: true,
-    message: message
-  })
-  
-  const tweetId = url.split("status/").pop()
+    message: message,
+  });
 
-  var callbacks = [];
+  const tweetId = url.split("status/").pop();
 
-  const loadScript = (src, cb) => {
-    if (callbacks.length === 0) {
-      callbacks.push(cb);
-      var s = document.createElement("script");
-      s.setAttribute("src", src);
-      s.setAttribute("async", "true");
-      s.onload = () => callbacks.forEach((cb) => cb());
-      document.head.appendChild(s);
-    } else {
-      callbacks.push(cb);
-    }
-  }
+  const renderTweet = () => {
+    window.twttr.widgets
+      .createTweet(tweetId, ref.current, {
+        theme: "dark",
+      })
+      .then((el) => {
+        if (el) return setState((prev) => ({ ...prev, isLoading: false }));
+        return setState((prev) => ({
+          ...prev,
+          message: null
+        }));
+      });
+    return window.twttr.widgets.load(ref.current);
+  };
 
   useEffect(() => {
-    if (!ref.current) return;
+    let componentMounted = true;
 
-    const renderTweet = () => {
-      window.twttr.widgets.createTweet(tweetId, ref.current, {
-        theme: "dark"
-      }).then((el) => {
-        if (el) return setState(prev => ({ ...prev, isLoading: false }))
-        return setState(prev => ({ ...prev, message: "Sorry, this tweet could not be found." }))
-      })
-    }
+    const script = document.createElement("script");
+    script.src = twitterWidgetJs;
+    script.async = true;
+    script.onload = () => renderTweet();
 
-    if (!window.twttr) {
-      loadScript(twitterWidgetJs, renderTweet)
-    } else {
-      renderTweet()
+    if (componentMounted) {
+      if (!window.twttr) {
+        document.head.appendChild(script);
+      } else {
+        renderTweet();
+      }
     }
 
     return () => {
-      setState(prev => ({ ...prev, isLoading: true }));
+      setState({ isLoading: true, message: message });
+      componentMounted = false;
     };
-  },[]);
+  }, []);
 
   return (
     <>
-      {state.isLoading && (
-        <div className="relative my-4 w-full sm:max-w-lg bg-neutral-900 drop-shadow-md rounded-lg ">
-          <div className="absolute flex flex-col items-center justify-center bg-slate-700/60 w-full h-full rounded-lg top-0 left-0 z-10">
+      {state.isLoading && state.message && (
+        <div className="relative my-4 w-full sm:max-w-xl bg-neutral-900 drop-shadow-md rounded-lg">
+          <div className="absolute flex flex-col flex-wrap break-all items-center justify-center bg-slate-700/60 w-full h-full px-4 py-2 rounded-lg top-0 left-0 z-10">
             <svg
               role="img"
               viewBox="0 0 24 24"
               xmlns="http://www.w3.org/2000/svg"
-              className="w-10"
+              className="w-6 absolute right-4 top-4"
             >
               <title>Twitter</title>
               <path
@@ -67,7 +66,9 @@ export default function TwitterEmbed({ url }) {
                 d="M23.953 4.57a10 10 0 01-2.825.775 4.958 4.958 0 002.163-2.723c-.951.555-2.005.959-3.127 1.184a4.92 4.92 0 00-8.384 4.482C7.69 8.095 4.067 6.13 1.64 3.162a4.822 4.822 0 00-.666 2.475c0 1.71.87 3.213 2.188 4.096a4.904 4.904 0 01-2.228-.616v.06a4.923 4.923 0 003.946 4.827 4.996 4.996 0 01-2.212.085 4.936 4.936 0 004.604 3.417 9.867 9.867 0 01-6.102 2.105c-.39 0-.779-.023-1.17-.067a13.995 13.995 0 007.557 2.209c9.053 0 13.998-7.496 13.998-13.985 0-.21 0-.42-.015-.63A9.935 9.935 0 0024 4.59z"
               />
             </svg>
-            <p className="text-gray-300 font-bold my-2">{state.message}</p>
+            <div className="text-gray-300 font-bold my-2 italic">
+              {state.message}
+            </div>
           </div>
           <div
             className={`p-3 space-y-4 ${
@@ -82,7 +83,6 @@ export default function TwitterEmbed({ url }) {
               <div className="w-2/3 h-3 bg-slate-700"></div>
               <div className="w-2/3 h-3 bg-slate-700"></div>
             </div>
-            <div className="w-2/3 h-20 rounded bg-slate-700"></div>
             <div className="flex space-x-4">
               <div className="w-1/4 h-3 bg-slate-700"></div>
               <div className="w-1/4 h-3 bg-slate-700"></div>
@@ -92,6 +92,7 @@ export default function TwitterEmbed({ url }) {
         </div>
       )}
       <div className="twitter-tweet" ref={ref} />
+      {!state.message && <p {...props} />}
     </>
   );
 }