.inputrc

# shellcheck shell=bash

# https://www.gnu.org/software/bash/manual/html_node/Bindable-Readline-Commands.html
# https://www.gnu.org/software/bash/manual/bash.html#Bindable-Readline-Commands (one-pager)
# https://www.computerhope.com/unix/bash/bind.htm
# bind -P     List current readline function names and bindings.
# bind -p     Display  readline  function  names and bindings in such a way that they can be re-read.

# Use vi mode instead of emacs mode
# Can also be done via "set -o vi" / "set -o emacs" in shell/.bashrc/.bash_profile
set editing-mode vi
set keymap vi-insert

# Switch to vi normal mode
"\C-v": vi-movement-mode

# stty binds some shortcuts by default so that they cannot be rebound (view them with "stty -a")
set bind-tty-special-chars off

# Make Tab autocomplete regardless of filename case
set completion-ignore-case on

# List all matches in case multiple possible completions are possible
set show-all-if-ambiguous on

# Immediately add a trailing slash when autocompleting symlinks to directories
set mark-symlinked-directories on

# Do not autocomplete hidden files unless the pattern explicitly begins with a dot
set match-hidden-files off

# Show all autocomplete results at once
set page-completions off

# If there are more than 200 possible completions for a word, ask to show them all
set completion-query-items 200

# Show extra file information when completing, like `ls -F` does
set visible-stats on

# Be more intelligent when autocompleting by also looking at the text after
# the cursor. For example, when the current line is "cd ~/src/mozil", and
# the cursor is on the "z", pressing Tab will not autocomplete it to "cd
# ~/src/mozillail", but to "cd ~/src/mozilla". (This is supported by the
# Readline used by Bash 4.)
set skip-completed-text on

# Allow UTF-8 input and output, instead of showing stuff like $'\0123\0456'
set input-meta on
set output-meta on
set convert-meta off

# Use the text that has already been typed as the prefix for searching through
# commands (i.e. more intelligent Up/Down behavior)
# Down/Up
"\e[B": history-search-forward
"\e[A": history-search-backward
# Ctrl+J/K
"\C-j": history-search-forward
"\C-k": history-search-backward

# Use Alt+Delete to delete the preceding word
"\e\C-?": backward-kill-word
"\C-u": kill-whole-line

# Ctrl+Left/Right
"\e[1;5C": forward-word
"\e[1;5D": backward-word
"\e[5C": forward-word
"\e[5D": backward-word
"\e\e[C": forward-word
"\e\e[D": backward-word
# Alt+H/L
"\eh": backward-word
"\el": forward-word
# Ctrl+H/L
"\C-h": backward-char
"\C-l": forward-char
# Ctrl+A/E
"\C-a": beginning-of-line
"\C-e": end-of-line

# Expand alias with Ctrl+X
"\C-x": alias-expand-line

# Undo with Alt+<; found no way for redo in bash
"\e<": undo

# Paste text (yank is a poor word choice in bash)
"\C-p": yank

# Repeat last argument with Alt+.
"\e.": yank-last-arg

# Reload shell with Alt+Shift+R
"\eR": "\C-ureload\C-m"