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Merge 15823e76b9 into 0fc86c2ffd

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Marc Khouzam 2024-04-08 21:47:21 +05:30 committed by GitHub
commit 9c89097ae1
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1 changed files with 54 additions and 12 deletions
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52
bash_completionsV2.go
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@ -177,11 +177,54 @@ __%[1]s_process_completion_results() {
__%[1]s_handle_special_char "$cur" =
# Print the activeHelp statements before we finish
if ((${#activeHelp[*]} != 0)); then
printf "\n";
printf "%%s\n" "${activeHelp[@]}"
printf "\n"
__%[1]s_handle_activeHelp
}
__%[1]s_handle_activeHelp() {
# Print the activeHelp statements
if ((${#activeHelp[*]} != 0)); then
# Only print ActiveHelp on the second TAB press
if [ $COMP_TYPE -eq 63 ]; then
printf "\n"
printf "%%s\n" "${activeHelp[@]}"
if ((${#COMPREPLY[*]} == 0)); then
# When there are no completion choices from the program, file completion
# may kick in if the program has not disabled it; in such a case, we want
# to know if any files will match what the user typed, so that we know if
# there will be completions presented, so that we know how to handle ActiveHelp.
# To find out, we actually trigger the file completion ourselves;
# the call to _filedir will fill COMPREPLY if files match.
if (((directive & shellCompDirectiveNoFileComp) == 0)); then
__%[1]s_debug "Listing files"
_filedir
fi
fi
if ((${#COMPREPLY[*]} != 0)); then
# If there are completion choices to be shown, print a delimiter.
# Re-printing the command-line will automatically be done
# by the shell when it prints the completion choices.
printf -- "--"
else
# When there are no completion choices at all, we need
# to re-print the command-line since the shell will
# not be doing it itself.
__%[1]s_reprint_commandLine
fi
elif [ $COMP_TYPE -eq 37 ] || [ $COMP_TYPE -eq 42 ]; then
# For completion type: menu-complete/menu-complete-backward and insert-completions
# the completions are immediately inserted into the command-line, so we first
# print the activeHelp message and reprint the command-line since the shell won't.
printf "\n"
printf "%%s\n" "${activeHelp[@]}"
__%[1]s_reprint_commandLine
fi
fi
}
__%[1]s_reprint_commandLine() {
# The prompt format is only available from bash 4.4.
# We test if it is available before using it.
if (x=${PS1@P}) 2> /dev/null; then
@ -191,7 +234,6 @@ __%[1]s_process_completion_results() {
# text the user had typed, it is workable enough.
printf "%%s" "${COMP_LINE[@]}"
fi
fi
}
# Separate activeHelp lines from real completions.