Add all roadmaps and their content

src/roadmaps/javascript/javascript.md

@@ -0,0 +1,50 @@
+---
+jsonUrl: "/jsons/javascript.json"
+pdfUrl: "/pdfs/javascript.pdf"
+order: 5
+featuredTitle: "JavaScript"
+featuredDescription: "Step by step guide to learn JavaScript in 2022"
+title: "JavaScript Roadmap"
+description: "Step by step guide to learn JavaScript in 2022"
+isNew: true
+hasTopics: true
+dimensions:
+  width: 968
+  height: 2438.9
+seo:
+  title: "JavaScript Developer Roadmap: Step by step guide to learn JavaScript"
+  description: "Community driven, articles, resources, guides, interview questions, quizzes for javascript development. Learn to become a modern JavaScript developer by following the steps, skills, resources and guides listed in this roadmap."
+  keywords:
+    - "javascript guide 2022"
+    - "learn javascript"
+    - "step by step javascript guide"
+    - "javascript roadmap 2022"
+    - "javascript developer roadmap 2022"
+    - "guide to becoming a javascript developer"
+    - "javascript developer roadmap"
+    - "javascript roadmap"
+    - "become javascript developer"
+    - "javascript developer skills"
+    - "javascript skills test"
+    - "skills for javascript development"
+    - "learn javascript development"
+    - "what is javascript"
+    - "javascript quiz"
+    - "javascript interview questions"
+relatedRoadmaps:
+  - "frontend"
+  - "backend"
+  - "javascript"
+  - "react"
+  - "angular"
+  - "vue"
+  - "nodejs"
+sitemap:
+  priority: 1
+  changefreq: "monthly"
+tags:
+  - "roadmap"
+  - "main-sitemap"
+  - "skill-roadmap"
+---
+