Merge 787ae2c4b30b6218917b1e51f249d741aa6b61d5 into 475e4abb4084008198f1d9a23de6450e02b074a9

1- Used logical operators instead of if statements.
2- Improved indentations and blocks for better readibility.
3- Simplified in general.

.local/bin/browser_bookmarks.sh

@@ -0,0 +1,71 @@
+#!/bin/sh
+f="${XDG_DATA_HOME}/urls"
+am="@@"
+d() { dmenu -i -l "${1}" -p "${2}"; }
+no() { notify-send "Bookmarks" "${1}"; }
+eno() { no "${1}"; exit; }
+pr() { printf "%s\n" "${@}"; }
+ch() {
+        [ -f "${f}" ] || {
+                no "${f} does not exist. Creating it now."
+                pr "SearXNG=https://searx.tiekoetter.com/search?q=" > "${f}"
+		pr "YouTube=https://www.youtube.com/results?search_query=" >> "${f}"
+        }
+}
+gs() { cut -d= -f1 "${f}" | d "${l}" "Bookmarks"; }
+up() { sed -i "s|${1}.*$|${2}|" "${f}"; }
+val() { pr "${1}" | grep -qE '^https?://[^\s/$.?#].[^\s]*$'; }
+add() {
+        u="$(xclip -o)"
+        val "${u}" || eno "Clipboard not valid"
+        grep -q "=${u}$" "${f}" && eno "URL already saved"
+        n="$(pr "" | d "0" "Name")"
+        [ "${n}" ] && pr "${n}=${u}" >> "${f}" && no "'${n}' bookmarked"
+}
+del() {
+        n="$(gs)"
+        [ "${n}" ] || eno "Failed to delete bookmark"
+        sed -i "/^${n}=.*/d" "${f}"
+        [ -s "${f}" ] && grep -q "\S" "${f}" || rm "${f}"
+        no "'${n}' is deleted."
+}
+en() {
+        on="${1}"
+        nn="$(pr "" | d "0" "New Name")"
+        [ "${nn}" ] || exit
+        u="$(grep "^${on}=" "${f}" | cut -d= -f2)"
+        up "^${on}=" "${nn}=${u}"
+}
+eu() {
+        n="${1}"
+        nu="$(pr "" | d "0" "New URL")"
+        [ "${nu}" ] || exit
+        up "${n}=" "${n}=${nu}"
+}
+eb() {
+        n="$(gs)"
+        [ "${n}" ] || eno "Failed to edit bookmark"
+        fi="$(pr "NAME" "URL" | d "2" "Edit")"
+        case "${fi}" in "NAME") en "${n}" ;; "URL") eu "${n}" ;; esac
+        no "'${n}' is updated."
+}
+o() {
+        u="$(grep "^${s}=" "${f}" | cut -d= -f2-)"
+        [ "${u}" ] || eno "Bookmark not found"
+        case "${u}" in *"search"* | *"wiki"* | *"packages"*)
+			q="$(pr "" | d "0" "Search")"; u="${u}${q}" ;;
+	esac
+        "${BROWSER}" "${u}" || eno "Failed to open: ${u}"
+}
+ch
+l="$(wc -l < "${f}")"
+[ "${l}" -gt "21" ] && l="21"
+s="$(gs)"
+case "${s}" in
+        "${am}")
+                a="$(pr "Add" "Delete" "Edit" | d "3" "Action")"
+                case "${a}" in "Add") add ;; "Delete") del ;; "Edit") eb ;; esac
+                ;;
+        "") exit ;;
+        *) o ;;
+esac