Julia Evans 3/7/2025

Standards for ANSI escape codes

Read Original

This article investigates the world of ANSI escape codes, the sequences that control terminal features like colors and cursor movement. It explains what they are, discusses the lack of complete standardization (citing ECMA-48 and xterm), and explores the resulting reliability problems and troubleshooting difficulties. The author aims to compile existing standards to understand if a more reliable future for these codes is possible.

Standards for ANSI escape codes

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week

2
Designing Design Systems
TkDodo Dominik Dorfmeister 2 votes
4
Introducing RSC Explorer
Dan Abramov 1 votes
6
Fragments Dec 11
Martin Fowler 1 votes
7
Adding Type Hints to my Blog
Daniel Feldroy 1 votes
8
Refactoring English: Month 12
Michael Lynch 1 votes
10