fonts/ryanoasis.nerd-fonts
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fc_install: Remove bash array usage

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To enable bash 3 use

Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
This commit is contained in:
Fini Jastrow 2026-09-03 22:49:00 +02:00
parent 37cf5364af
commit a48c26daac
1 changed files with 13 additions and 9 deletions
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22
fc_install
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@ -115,23 +115,23 @@ EOF
}
cmd.install() {
local font_name="${1-}"
local font_list=()
local tmp_folder
gh.release_data >/dev/null # Needed to fill 'cache' environment variable
IFS=$'\n' read -r -d '' -a font_list < <(nerd.font_list && printf '\0')
local font_list=$(nerd.font_list)
if [ "${font_name}" = "all" ]; then
msg.info "install all ${#font_list[@]} fonts"
msg.info "install all $(sh.count ${font_list}) fonts"
msg.warn "installing all fonts will take its time / time for a coffee break"
elif [ "${font_name}" = "" ]; then
PS3="Enter a number: "
select font_name in "${font_list[@]}" "all"; do
select font_name in ${font_list} "all"; do
if [ "${font_name}" = "all" ]; then
msg.info "install all $(sh.count ${font_list}) fonts"
msg.warn "installing all fonts will take its time / time for a coffee break"
break
elif sh.in_array "${font_name}" "${font_list[@]}"; then
font_list=("${font_name}")
elif sh.in_array "${font_name}" ${font_list}; then
font_list="${font_name}"
break
else
msg.err "invalid choice."
@ -139,16 +139,16 @@ cmd.install() {
done
msg.debug "user selected font ${font_name}"
else
sh.in_array "${font_name}" "${font_list[@]}" ||
sh.in_array "${font_name}" ${font_list} ||
sh.die.err 42 "font ${font_name} does not exists in release ${GH_RELEASE_TAG}"
font_list=("${font_name}")
font_list="${font_name}"
fi
msg.info "install fonts into folder: ${FONT_DIR}"
tmp_folder="$(mktemp -d)"
msg.debug "Workdir ${tmp_folder}"
pushd "${tmp_folder}" &>/dev/null || sh.die.err 42 "can't cd ${tmp_folder}"
for font in "${font_list[@]}"; do
for font in ${font_list}; do
nerd.install_font "${font}"
done
popd &>/dev/null
@ -427,6 +427,10 @@ sh.in_array() {
return 1
}
sh.count() {
echo $#
}
scripts.requires() {
local exit_val=0
while [ -n "${1-}" ]; do