bash-inputrc

.inputrc

#!/bin/bash
# .inputrc
#
# AUTHOR
#     krnd
#
# VERSION
#     1.0
#
# SEE ALSO
#     https://tiswww.case.edu/php/chet/readline/readline.html
#     https://gist.github.com/krnd
#

# When listing completions, Readline displays the common prefix of the set of
# possible completions using a different color.
set colored-completion-prefix on

# Readline displays possible completions using different colors to indicate
# their file type.
set colored-stats on

# Readline performs filename matching and completion in a case-insensitive
# fashion.
set completion-ignore-case on

# Readline treats hyphens (`-') and underscores (`_') as equivalent when
# performing case-insensitive filename matching and completion.
set completion-map-case on