custom_bash_completion

#!/bin/bash

_git_merge_in_parent () {
  __gitcomp_nl "$(__git_refs)"
}

_git_rework () {
  __gitcomp_nl "$(__git_refs)"
}

# autocomplete g alias
__git_complete g __git_main

# autocomplete gh alias
__git_complete gh _git_log

# autocomplete gco alias
__git_complete gco _git_checkout


# Learnt from https://opensource.com/article/18/3/creating-bash-completion-script
_s_completions() {
	git rev-parse --show-toplevel &> /dev/null
	if [ $? -ne 0 ]; then
		return
	fi

	# keep the suggestions in a local variable
	# Colored version, does not work yet
	#local suggestions=($(compgen -W "$(git status --porcelain |\
	#	sed -E -e 's/^.M (.*)$/\\e[33m\1\\e[0m/'\
	#	       -e 's/M. (.*)$/\\e[34m\1\\e[0m/'\
	#		   -e 's/^\?\? (.*)$/\\e[38;5;245m\1\\e[0m/'
	#)" "${COMP_WORDS[-1]}"))
	local suggestions=($(compgen -W "$(git status --porcelain | sed 's/.. //')" "${COMP_WORDS[-1]}"))

	if [ "${#suggestions[@]}" == "1" ]; then
		# if there's only one match, we remove the command literal
		# to proceed with the automatic completion of the number
		local file=$(echo -e $suggestions[0] | sed 's/^...//')
		COMPREPLY=("$file")
	else
		# more than one suggestions resolved,
		# respond with the suggestions intact
		COMPREPLY=("${suggestions[@]}")
  fi
}

# s is an alias defined in ~/.bash_aliases
complete -F _s_completions s