JavaScript converte entre string e ASCII
let ascii = 'a'.charCodeAt(0); // 97
let char = String.fromCharCode(ascii); // 'a'
Mattalui
let ascii = 'a'.charCodeAt(0); // 97
let char = String.fromCharCode(ascii); // 'a'"ABC".charCodeAt(0) // returns 65'a'.charCodeAt(0)//returns 97, where '0' is the index of the string 'a'console.log(String.fromCharCode(65));
// expected output: "A"
var myVar='A';
var myVarAscii = myVar.charCodeAt(0); //convert 'A' character to it's ASCII code (65)s.charCodeAt()
s.fromCharCode()