feat(nx-dev): add course preview component

Author: juristr

docs/README.md

@@ -299,6 +299,14 @@ Have a more decent button-like widget that you can place below sections of a tut
 {% video-link link="https://youtu.be/OQ-Zc5tcxJE?t=64" /%}
 ```
 
+#### Course video embed
+
+This is for embedding a video just like with the Youtube component, but in addition to have a link to a Nx Course (nx.dev/courses) video to improve the discoverability of these courses.
+
+```markdown
+{% course-video src="https://youtu.be/3hW53b1IJ84" courseTitle="From PNPM Workspaces to Distributed CI" courseUrl="/courses/pnpm-nx-next/lessons-01-nx-init" title="Initialize Nx in Your Project with nx init" /%}
+```
+
 #### Project Details View
 
 Embed a Project Details View that is identical what is shown in Nx Console or `nx show project myproject --web`

docs/shared/migration/adding-to-monorepo.md

@@ -21,10 +21,7 @@ an existing NPM/Yarn or PNPM-based monorepo setup, you can easily add Nx to get
 This is a low-impact operation because all that needs to be done is to install the `nx` package at the root level and
 add an `nx.json` for configuring caching and task pipelines.
 
-{% youtube
-src="https://www.youtube.com/embed/ngdoUQBvAjo"
-title="Add Nx to a PNPM workspaces monorepo"
-width="100%" /%}
+{% course-video src="https://youtu.be/3hW53b1IJ84" courseTitle="From PNPM Workspaces to Distributed CI" courseUrl="/courses/pnpm-nx-next/lessons-01-nx-init" title="Initialize Nx in Your Project with nx init" /%}
 
 ## Installing Nx
 

nx-dev/nx-dev/styles/main.css

@@ -52,21 +52,24 @@ pre,
 iframe[src*='youtube'] {
   aspect-ratio: 16 / 9;
 }
-.prose iframe,
-.prose img {
+
+.prose iframe:not(.not-prose):not(.not-prose *),
+.prose img:not(.not-prose):not(.not-prose *) {
   display: block;
   margin: 2rem auto;
 }
-.prose iframe {
+
+.prose iframe:not(.not-prose):not(.not-prose *) {
   width: 100%;
   max-width: 560px;
 }
-.prose img {
+
+.prose img:not(.not-prose):not(.not-prose *) {
   width: max-content;
 }
 
-.prose iframe[src^="https://staging.nx.app"],
-.prose iframe[src^="https://nx.app"]
+.prose iframe:not(.not-prose):not(.not-prose *)[src^="https://staging.nx.app"],
+.prose iframe:not(.not-prose):not(.not-prose *)[src^="https://nx.app"]
 {
   height: 80vh;
   max-width: 100%;

nx-dev/ui-common/src/index.ts

@@ -17,6 +17,7 @@ export * from './lib/tweet';
 export * from './lib/typography';
 export * from './lib/github-star-widget';
 export * from './lib/youtube.component';
+export * from './lib/course-video';
 export * from './lib/x-icon';
 export * from './lib/discord-icon';
 export * from './lib/trusted-by';

nx-dev/ui-common/src/lib/course-video.tsx

@@ -0,0 +1,48 @@
+import { ButtonLink } from './button';
+import { YouTube } from './youtube.component';
+
+export interface CourseVideoProps {
+  /**
+   * The YouTube video URL
+   */
+  src: string;
+  courseTitle: string;
+  courseUrl: string;
+}
+
+export function CourseVideo({
+  src: videoUrl,
+  courseTitle,
+  courseUrl,
+}: CourseVideoProps): JSX.Element {
+  return (
+    <div className="not-prose mx-auto max-w-4xl">
+      <div className="overflow-hidden rounded-xl bg-slate-50 shadow-sm ring-1 ring-slate-900/5 dark:bg-slate-800/50 dark:ring-slate-700/50">
+        <div className="aspect-video w-full">
+          <YouTube
+            src={videoUrl}
+            title={courseTitle}
+            width="100%"
+            disableRoundedCorners={true}
+          />
+        </div>
+        <div className="px-6 py-4">
+          <div className="flex flex-col items-center gap-3 sm:flex-row sm:items-center sm:justify-between">
+            <h3 className="text-center text-xl font-medium text-slate-900 sm:text-left dark:text-white">
+              {courseTitle}
+            </h3>
+            <ButtonLink
+              href={courseUrl}
+              variant="primary"
+              size="small"
+              title={`Watch the full "${courseTitle}" course`}
+              className="whitespace-nowrap"
+            >
+              Watch full course
+            </ButtonLink>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}

nx-dev/ui-markdoc/src/index.ts

@@ -39,6 +39,8 @@ import { Tab, Tabs } from './lib/tags/tabs.component';
 import { tab, tabs } from './lib/tags/tabs.schema';
 import { Tweet, tweet } from '@nx/nx-dev/ui-common';
 import { YouTube, youtube } from '@nx/nx-dev/ui-common';
+import { CourseVideo } from '@nx/nx-dev/ui-common';
+import { courseVideo } from './lib/tags/course-video.schema';
 import { VideoLink, videoLink } from './lib/tags/video-link.component';
 // import { SvgAnimation, svgAnimation } from './lib/tags/svg-animation.component';
 import { Pill } from './lib/tags/pill.component';
@@ -91,6 +93,7 @@ export const getMarkdocCustomConfig = (
       toc: tableOfContents,
       tweet,
       youtube,
+      'course-video': courseVideo,
       'video-link': videoLink,
       metrics,
       // 'svg-animation': svgAnimation,
@@ -123,6 +126,7 @@ export const getMarkdocCustomConfig = (
     Testimonial,
     Tweet,
     YouTube,
+    CourseVideo,
     VideoLink,
     VideoPlayer,
     Metrics,
@@ -176,4 +180,4 @@ export const renderMarkdown: (
   };
 };
 
-export { Metrics, VideoLink, GithubRepository };
+export { Metrics, VideoLink, GithubRepository, CourseVideo };

nx-dev/ui-markdoc/src/lib/tags/course-video.schema.ts

@@ -0,0 +1,19 @@
+import { Schema } from '@markdoc/markdoc';
+
+export const courseVideo: Schema = {
+  render: 'CourseVideo',
+  attributes: {
+    src: {
+      type: 'String',
+      required: true,
+    },
+    courseTitle: {
+      type: 'String',
+      required: true,
+    },
+    courseUrl: {
+      type: 'String',
+      required: true,
+    },
+  },
+};