Remove acute accents in a string, if they're represented as separate characters

remacc.js

// removes acute accents represented in separate characters
// e.g. a + ' = á
function removeAcute(s) {
    let res = ""
    let i = 0
    for (i = 0; i < s.length; ++i) {
        if (s.codePointAt(i) != 769)
            res = res + s.charAt(i)
    }
    return res 
}