mirror of
https://github.com/ryanoasis/nerd-fonts.git
synced 2024-12-01 16:55:57 +02:00
285 lines
7.6 KiB
Bash
Executable File
285 lines
7.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Install Nerd Fonts
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__ScriptVersion="0.6"
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# Default values for option variables:
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quiet=false
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mode="copy"
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clean=false
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dry=false
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extension="otf"
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variant="R"
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installpath="user"
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# Usage info
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usage() {
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cat << EOF
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Usage: ./install.sh [-q -v -h] [[--copy | --link] --clean | --list | --remove]
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[--use-single-width-glyphs] [--windows] [--otf | --ttf]
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[--install-to-user-path | --install-to-system-path ]
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[FONT...]
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General options:
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-q, --quiet Suppress output.
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-v, --version Print version number and exit.
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-h, --help Display this help and exit.
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-c, --copy Copy the font files [default].
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-l, --link Symlink the font files.
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-L, --list List the font files to be installed (dry run).
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-C, --clean Recreate the root Nerd Fonts target directory
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(clean out all previous copies or symlinks).
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--remove Remove all Nerd Fonts (that have been installed
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with this script).
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Can be combined with -L for a dry run.
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-s, --use-single-width-glyphs Install single-width glyphs variants.
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-p, --use-proportional-glyphs Install proportional glyphs variants.
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-U, --install-to-user-path Install fonts to users home font path [default].
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-S, --install-to-system-path Install fonts to global system path for all users, requires root.
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-O, --otf Prefer OTF font files [default].
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-T, --ttf Prefer TTF font files.
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(*) Feature will not work anymore
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EOF
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}
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# Print version
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version() {
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echo "Nerd Fonts installer -- Version $__ScriptVersion"
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}
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# Parse options
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optspec=":qvhclLCspOTSU-:"
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while getopts "$optspec" optchar; do
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case "${optchar}" in
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# Short options
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q) quiet=true;;
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v) version; exit 0;;
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h) usage; exit 0;;
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c) mode="copy";;
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l) mode="link";;
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L) dry=true
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[ "$mode" != "remove" ] && mode="list";;
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C) clean=true;;
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s) variant="M";;
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p) variant="P";;
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O) extension="otf";;
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T) extension="ttf";;
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S) installpath="system";;
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U) installpath="user";;
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-)
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case "${OPTARG}" in
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# Long options
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quiet) quiet=true;;
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version) version; exit 0;;
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help) usage; exit 0;;
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copy) mode="copy";;
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link) mode="link";;
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list) dry=true
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[ "$mode" != "remove" ] && mode="list";;
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remove) mode="remove";;
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clean) clean=true;;
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use-single-width-glyphs) variant="M";;
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use-proportional-glyphs) variant="P";;
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otf) extension="otf";;
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ttf) extension="ttf";;
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install-to-system-path) installpath="system";;
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install-to-user-path) installpath="user";;
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*)
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echo "Unknown option --${OPTARG}" >&2
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usage >&2;
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exit 1
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;;
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esac;;
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*)
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echo "Unknown option -${OPTARG}" >&2
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usage >&2
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exit 1
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;;
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esac
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done
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shift $((OPTIND-1))
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version
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# Set source and target directories, default: all fonts
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nerdfonts_root_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/patched-fonts"
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nerdfonts_dirs=("$nerdfonts_root_dir")
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# Accept font / directory names, to avoid installing all fonts
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if [ -n "$*" ]; then
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nerdfonts_dirs=()
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for font in "${@}"; do
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if [ -n "$font" ]; then
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# Ensure that directory exists, and offer suggestions if not
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if [[ ! -d "$nerdfonts_root_dir/$font" ]]; then
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echo -e "Font $font doesn't exist. Options are: \\n"
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find "$nerdfonts_root_dir" -maxdepth 1 -type d \( \! -name "$(basename "$nerdfonts_root_dir")" \) -exec basename {} \;
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exit 255
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fi
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nerdfonts_dirs=( "${nerdfonts_dirs[@]}" "$nerdfonts_root_dir/$font" )
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fi
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done
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fi
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#
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# Start constructing `find` expression
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#
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implode() {
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# $1 is return variable name
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# $2 is sep
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# $3... are the elements to join
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local retname=$1 sep=$2 ret=$3
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shift 3 || shift $(($#))
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while [ $# -gt 0 ]; do
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ret=$ret$sep$1
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shift
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done
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printf -v "$retname" "%s" "$ret"
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}
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# Which Nerd Font variant
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if [ "$variant" = "M" ]; then
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find_filter="-name '*NerdFontMono*'"
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elif [ "$variant" = "P" ]; then
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find_filter="-name '*NerdFontPropo*'"
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else
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find_filter="-not -name '*NerdFontMono*' -and -not -name '*NerdFontPropo*' -and -name '*NerdFont*'"
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fi
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# Construct directories to be searched
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implode find_dirs "\" \"" "${nerdfonts_dirs[@]}"
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find_dirs="\"$find_dirs\""
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# Put it all together into the find command we want
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find_command="find $find_dirs -iname '*.[ot]tf' $find_filter -type f -print0"
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# Find all the font files and store in array
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files=()
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while IFS= read -r -d $'\0'; do
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files+=("$REPLY")
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done < <(eval "$find_command")
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#
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# Remove duplicates (i.e. when both otf and ttf version present)
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#
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# Get list of file names without extensions
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files_dedup=( "${files[@]}" )
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for i in "${!files_dedup[@]}"; do
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files_dedup[i]="${files_dedup[$i]%.*}"
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done
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# Remove duplicates
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for i in "${!files_dedup[@]}"; do
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for j in "${!files_dedup[@]}"; do
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[ "$i" = "$j" ] && continue
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if [ "${files_dedup[$i]}" = "${files_dedup[$j]}" ]; then
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ext="${files[$i]##*.}"
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# Only remove if the extension is the one we don’t want
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if [ "$ext" != "$extension" ]; then
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unset "${files[$i]}"
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fi
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fi
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done
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done
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# Get target root directory
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if [[ $(uname) == 'Darwin' ]]; then
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# MacOS
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sys_font_dir="/Library/Fonts"
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usr_font_dir="$HOME/Library/Fonts"
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else
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# Linux
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sys_font_dir="/usr/local/share/fonts"
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usr_font_dir="$HOME/.local/share/fonts"
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fi
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sys_font_dir="${sys_font_dir}/NerdFonts"
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usr_font_dir="${usr_font_dir}/NerdFonts"
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if [[ "system" == "$installpath" ]]; then
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font_dir="${sys_font_dir}"
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else
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font_dir="${usr_font_dir}"
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fi
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if [ "${#files[@]}" -eq 0 ]; then
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echo "Did not find any fonts to install"
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exit 1
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fi
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#
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# Take the desired action
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#
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case $mode in
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list)
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for file in "${files[@]}"; do
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file=$(basename "$file")
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echo "$font_dir/${file#"$nerdfonts_root_dir"/}"
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done
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exit 0
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;;
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copy | link)
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if [ "$clean" = true ]; then
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[ "$quiet" = false ] && rm -rfv "$font_dir"
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[ "$quiet" = true ] && rm -rf "$font_dir"
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fi
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[ "$quiet" = false ] && mkdir -pv "$font_dir"
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[ "$quiet" = true ] && mkdir -p "$font_dir"
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case $mode in
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copy)
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[ "$quiet" = false ] && cp -fv "${files[@]}" "$font_dir"
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[ "$quiet" = true ] && cp -f "${files[@]}" "$font_dir"
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;;
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link)
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[ "$quiet" = false ] && ln -sfv "${files[@]}" "$font_dir"
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[ "$quiet" = true ] && ln -sf "${files[@]}" "$font_dir"
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;;
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esac;;
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remove)
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if [[ "true" == "$dry" ]]; then
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echo "Dry run. Would issue these commands:"
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[ "$quiet" = false ] && echo rm -rfv "$sys_font_dir" "$usr_font_dir"
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[ "$quiet" = true ] && echo rm -rf "$sys_font_dir" "$usr_font_dir"
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else
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[ "$quiet" = false ] && rm -rfv "$sys_font_dir" "$usr_font_dir"
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[ "$quiet" = true ] && rm -rf "$sys_font_dir" "$usr_font_dir"
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fi
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font_dir="$sys_font_dir $usr_font_dir"
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;;
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esac
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# Reset font cache on Linux
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if [[ -n $(command -v fc-cache) ]]; then
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if [[ "true" == "$dry" ]]; then
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[ "$quiet" = false ] && echo fc-cache -vf "$font_dir"
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[ "$quiet" = true ] && echo fc-cache -f "$font_dir"
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else
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[ "$quiet" = false ] && fc-cache -vf "$font_dir"
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[ "$quiet" = true ] && fc-cache -f "$font_dir"
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fi
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case $? in
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[0-1])
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# Catch fc-cache returning 1 on a success
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exit 0
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;;
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*)
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exit $?
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;;
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esac
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fi
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