Learn how to build a Chrome Extension from scratch that uses the Slack API to show a preview when hovering over a preview link.

🧐 What’s Inside

• 0:00:00 - Intro Colbyashi Maru
• 0:00:12 - Welcome Pavithra Kodmod
• 0:01:19 - What to expect and tools we’ll use
• 0:04:20 - Reviewing project demo
• 0:09:25 - Starting a Chrome Extension from scratch with manifest.json
• 0:16:47 - Adding popup HTML file for Extension
• 0:18:35 - Uploading a Chrome Extension in development mode
• 0:22:40 - Setting up extension scripts to send and listen for browser messages
• 0:35:53 - Debugging Chrome Extensions with developer tools
• 0:41:47 - Using Slack API to add OAuth flow
• 0:47:40 - Adding a a Chrome Extension Identity flow for Slack OAuth
• 1:00:24 - Reviewing full Chrome Extension project demo
• 1:07:45 - Outro

#developer #chrome #google-chrome #slack #api