Initialize

.config/fish/functions/_read_confirm.fish

@@ -0,0 +1,36 @@
+function _read_confirm
+	# Parse arguments
+	argparse --name _read_confirm 'p/prompt=' 'y/defaultyes' -- $argv or return
+	# If prompt not set, do a default
+    if test -z "$_flag_p"
+        set _flag_p "Continue?"
+    end
+
+	while true
+		# declare variable
+		set confirm ''
+
+		if test "$_flag_y"
+			read -p 'set_color green; echo -n "$_flag_p [Y/n]: "; set_color normal' -l temp_conf
+			# write to $confirm
+			set confirm "$temp_conf"
+		else 
+			read -p 'set_color green; echo -n "$_flag_p [y/N]: "; set_color normal' -l temp_conf
+			set confirm "$temp_conf"
+		end
+
+		switch $confirm
+			case Y y
+				return 0
+			case N n
+				return 1
+			case ''
+				if test "$_flag_y"
+					return 0
+				else
+					return 1
+				end
+		end
+	end
+end
+