ed

Install command: 
brew install ed

Classic UNIX line editor

https://www.gnu.org/software/ed/ed.html

/api/formula/ed.json (JSON API)

Formula code on GitHub

Current versions:

stable ✅ 1.16
bottle 🍾 big_sur, catalina, mojave, high_sierra

Revision: 1

Keg-only

Depends on when building from source:

lzip 1.21 LZMA-based compression program similar to gzip or bzip2
All commands have been installed with the prefix "g".
If you need to use these commands with their normal names, you
can add a "gnubin" directory to your PATH from your bashrc like:
    PATH="$(brew --prefix)/opt/ed/libexec/gnubin:$PATH"

Analytics:

Installs (30 days)
ed 434
Installs on Request (30 days)
ed 357
Build Errors (30 days)
ed 0
Installs (90 days)
ed 1,588
Installs on Request (90 days)
ed 1,251
Installs (365 days)
ed 8,901
Installs on Request (365 days)
ed 7,993
Fork me on GitHub