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template-bash-command
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Fix for `shellcheck` compliance

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rwxrob 2021-08-18 20:54:40 -04:00
parent 12ab9206e3
commit d022b32e71
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GPG Key ID: 1CCACEDD2F65578E
1 changed files with 8 additions and 11 deletions
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@ -119,10 +119,10 @@ command_usage() {
local -a cmds local -a cmds
for c in "${COMMANDS[@]}"; do for c in "${COMMANDS[@]}"; do
[[ ${c:0:1} =~ _ ]] && continue [[ ${c:0:1} =~ _ ]] && continue
cmds+=($c) cmds+=("$c")
done done
cmds="${cmds[*]}" local IFS='|'
printf "usage: %s (%s)\n" "$EXE" "${cmds// /|}" printf "usage: %s (%s)\n" "$EXE" "${cmds[*]}"
} }
help[help]=' help[help]='
@ -144,7 +144,7 @@ Also see `readme` and `usage` commands.
' '
command_help() { command_help() {
local name="${1:-main}" title own body local name="${1:-main}" title body
title=$(_help_title "$name") || true title=$(_help_title "$name") || true
if [[ -z "$title" ]]; then if [[ -z "$title" ]]; then
body="${help[$name]}" body="${help[$name]}"
@ -152,7 +152,6 @@ command_help() {
[[ $name = main ]] && title="$EXE" [[ $name = main ]] && title="$EXE"
else else
body="${help[$name]}" body="${help[$name]}"
local eol=$'\n'
body=${body#*$title} body=${body#*$title}
fi fi
local file="/tmp/help-$EXE-$name.html" local file="/tmp/help-$EXE-$name.html"
@ -183,14 +182,11 @@ GitHub or similar hosting service. '
command_readme() { command_readme() {
_trim "${help[main]}" _trim "${help[main]}"
local usage="$(command_usage)"
printf "\n## Commands\n\n"
local -a names=("${!help[@]}")
while IFS= read -r name; do while IFS= read -r name; do
[[ $name = main ]] && continue [[ $name = main ]] && continue
local body=$(_trim "${help[$name]}") body=$(_trim "${help[$name]}")
[[ $body =~ ^\# ]] || body="# The \`$name\` Command\n\n$body" [[ $body =~ ^\# ]] || body="# The \`$name\` Command\n\n$body"
printf "##$body\n\n" printf "##%s\n\n" "$body"
done < <(printf "%s\n" "${!help[@]}" | LC_COLLATE=C sort) done < <(printf "%s\n" "${!help[@]}" | LC_COLLATE=C sort)
echo -e "----\n\n*Autogenerated $(date)*\n" echo -e "----\n\n*Autogenerated $(date)*\n"
} }
@ -236,7 +232,8 @@ while IFS= read -r line; do
[[ $line =~ ^declare\ -f\ command_ ]] || continue [[ $line =~ ^declare\ -f\ command_ ]] || continue
COMMANDS+=( "${line##declare -f command_}" ) COMMANDS+=( "${line##declare -f command_}" )
done < <(declare -F) done < <(declare -F)
COMMANDS=($(LC_COLLATE=C sort < <(printf "%s\n" "${COMMANDS[@]}"))) mapfile -t COMMANDS < \
<(LC_COLLATE=C sort < <(printf "%s\n" "${COMMANDS[@]}"))
if [[ -n $COMP_LINE ]]; then if [[ -n $COMP_LINE ]]; then
line=${COMP_LINE#* } line=${COMP_LINE#* }