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| #!/usr/bin/env bash | |
| xdg=0 | |
| prefix='~/.fzf' | |
| prefix_expand=~/.fzf | |
| fish_dir=${XDG_CONFIG_HOME:-$HOME/.config}/fish | |
| help() { | |
| cat << EOF | |
| usage: $0 [OPTIONS] | |
| --help Show this message | |
| --xdg Remove files generated under \$XDG_CONFIG_HOME/fzf | |
| EOF | |
| } | |
| for opt in "$@"; do | |
| case $opt in | |
| --help) | |
| help | |
| exit 0 | |
| ;; | |
| --xdg) | |
| xdg=1 | |
| prefix='"${XDG_CONFIG_HOME:-$HOME/.config}"/fzf/fzf' | |
| prefix_expand=${XDG_CONFIG_HOME:-$HOME/.config}/fzf/fzf | |
| ;; | |
| *) | |
| echo "unknown option: $opt" | |
| help | |
| exit 1 | |
| ;; | |
| esac | |
| done | |
| ask() { | |
| while true; do | |
| read -p "$1 ([y]/n) " -r | |
| REPLY=${REPLY:-"y"} | |
| if [[ $REPLY =~ ^[Yy]$ ]]; then | |
| return 0 | |
| elif [[ $REPLY =~ ^[Nn]$ ]]; then | |
| return 1 | |
| fi | |
| done | |
| } | |
| remove() { | |
| echo "Remove $1" | |
| rm -f "$1" | |
| } | |
| remove_line() { | |
| src=$(readlink "$1") | |
| if [ $? -eq 0 ]; then | |
| echo "Remove from $1 ($src):" | |
| else | |
| src=$1 | |
| echo "Remove from $1:" | |
| fi | |
| shift | |
| line_no=1 | |
| match=0 | |
| while [ -n "$1" ]; do | |
| line=$(sed -n "$line_no,\$p" "$src" | \grep -m1 -nF "$1") | |
| if [ $? -ne 0 ]; then | |
| shift | |
| line_no=1 | |
| continue | |
| fi | |
| line_no=$(( $(sed 's/:.*//' <<< "$line") + line_no - 1 )) | |
| content=$(sed 's/^[0-9]*://' <<< "$line") | |
| match=1 | |
| echo " - Line #$line_no: $content" | |
| [ "$content" = "$1" ] || ask " - Remove?" | |
| if [ $? -eq 0 ]; then | |
| awk -v n=$line_no 'NR == n {next} {print}' "$src" > "$src.bak" && | |
| mv "$src.bak" "$src" || break | |
| echo " - Removed" | |
| else | |
| echo " - Skipped" | |
| line_no=$(( line_no + 1 )) | |
| fi | |
| done | |
| [ $match -eq 0 ] && echo " - Nothing found" | |
| echo | |
| } | |
| for shell in bash zsh; do | |
| shell_config=${prefix_expand}.${shell} | |
| remove "${shell_config}" | |
| remove_line ~/.${shell}rc \ | |
| "[ -f ${prefix}.${shell} ] && source ${prefix}.${shell}" \ | |
| "source ${prefix}.${shell}" | |
| done | |
| bind_file="${fish_dir}/functions/fish_user_key_bindings.fish" | |
| if [ -f "$bind_file" ]; then | |
| remove_line "$bind_file" "fzf_key_bindings" | |
| fi | |
| if [ -d "${fish_dir}/functions" ]; then | |
| remove "${fish_dir}/functions/fzf.fish" | |
| remove "${fish_dir}/functions/fzf_key_bindings.fish" | |
| if [ -z "$(ls -A "${fish_dir}/functions")" ]; then | |
| rmdir "${fish_dir}/functions" | |
| else | |
| echo "Can't delete non-empty directory: \"${fish_dir}/functions\"" | |
| fi | |
| fi | |
| config_dir=$(dirname "$prefix_expand") | |
| if [[ "$xdg" = 1 ]] && [[ "$config_dir" = */fzf ]] && [[ -d "$config_dir" ]]; then | |
| rmdir "$config_dir" | |
| fi |