Learn how to build a sleek and interactive tabbed Terminal User Interface (TUI) using Go, Bubble Tea, and Lip Gloss. In this tutorial, we walk through the process of creating a dynamic tab system from scratch. You will see how to define custom styles, manage active tab states, and implement keyboard navigation using H and L keys. We also dive into advanced styling techniques, using specific Unicode characters to create realistic tab borders and calculating terminal width to ensure your UI looks great across the entire screen. Whether you are a TUI enthusiast or just getting started with Bubble Tea, this video provides practical practice for building functional and beautiful terminal applications.
๐ Blog Post: http://www.mightytuts.dev/NHwuHd
โฐ Timestamps:
0:00 - Introduction and Project Overview
1:52 - Creating the Initial Tab Style
3:52 - Rendering a Tab List
6:39 - Handling State and Active Tabs
8:39 - Implementing Interactive Key Bindings
9:59 - Advanced Border Customization
13:11 - Refining the Tab UI Appearance
15:28 - Managing Window Width and Spacers
18:14 - Adding Content and Helper Text
20:07 - Conclusion and Outro
Tools I use:
- Helix Editor
- Zellij terminal mux
- Kitty terminal
- Catpuccin Mocha everywhere
- Mac mini M2
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๐ www.mightytuts.com
๐ณ https://twitter.com/mightymoud
๐ง๐ผโ๐ป Github https://github.com/mightymoud
