I came across a strange issue in javascript, Two strings which looks alike returns different length value.

When I try to delete the one of the strings char one by one, the special character in the string seems to be treated as two characters while the other string special character is treated as a single character.

"Čerbák" === "Čerbák" // returns false

"Čerbák".length // 8

"Čerbák".length // 6

Due to this issue I'm seeing duplicate strings in one of my UI components. Is there any way to treat both strings as same value?