npm install turkish-suffixes --saveconst ts = require('turkish-suffixes');#variables and values
suffix -> "in", "e", "i", "de", "den", "ile"
apostrof -> true, false (if use false apostrof don't show)
apostrofMark -> "'","`"
ts("İstanbul", "de", true, "'"); //İstanbul'da
ts("büyük masa", "de", false, "'"); //büyük masada
ts("Atatürk", "in", true, "`"); // Atatürk`ün