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@alisterlf
Created August 27, 2012 18:10
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JAVASCRIPT:Remove Accents
function RemoveAccents(strAccents) {
var strAccents = strAccents.split('');
var strAccentsOut = new Array();
var strAccentsLen = strAccents.length;
var accents = 'ÀÁÂÃÄÅàáâãäåÒÓÔÕÕÖØòóôõöøÈÉÊËèéêëðÇçÐÌÍÎÏìíîïÙÚÛÜùúûüÑñŠšŸÿýŽž';
var accentsOut = "AAAAAAaaaaaaOOOOOOOooooooEEEEeeeeeCcDIIIIiiiiUUUUuuuuNnSsYyyZz";
for (var y = 0; y < strAccentsLen; y++) {
if (accents.indexOf(strAccents[y]) != -1) {
strAccentsOut[y] = accentsOut.substr(accents.indexOf(strAccents[y]), 1);
} else
strAccentsOut[y] = strAccents[y];
}
strAccentsOut = strAccentsOut.join('');
return strAccentsOut;
}
@yosietserga
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yosietserga commented May 28, 2021

@alisterlf
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Author

If your goal is to sort a list of strings, disregarding accents

['André', 'Álister', 'alan'].sort(new Intl.Collator('pt-BR').compare)

Or just to be safe

['André', 'Álister', 'alan'].sort(new Intl.Collator('pt-BR', {sensitivity:'base'}).compare)

@NicolasPlanass
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Other variant could be..
const removeAccents = (str) => { return str .toLowerCase() .normalize("NFD") .replace(/[\u0300-\u036f]/g, ""); };

@Adr1anPopescu
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Hello! All the above examples are good! However, I put the function at onChange event on an input field and the next character duplicates all the string from the input. Is there any solution to prevent this? Thank you!

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