ble.sh ―Bash Line Editor―

ble.sh ―Bash Line Editor―
ble.sh ―Bash Line Editor―
Bash Line Editor (ble.sh) is a command line editor written in pure Bash which replaces the default GNU Readline. Current devel version is 0.4. This script supports Bash 3.0 or higher although we recommend to use ble.sh with release versions of Bash 4.0 or higher.

https://github.com/akinomyoga/ble.sh