In my code, I receive an array with numbers. Some numbers are double digits or even tree digits. So it looks like this:
[48, 48, 48, 48, 99, 52, 50, 100, 97, 101, 102, 51, 98, 100, 49, 100, 51, 100, 52, 53, 54, 57, 99, 49, 53, 52, 55, 51, 55, 52, 100, 57, 99, 56, 52, 49, 99, 99, 102, 52, 56, 50, 51, 55, 53, 49, 56, 97, 53, 101, 99, 53, 55, 54, 99, 57, 50, 97, 99, 56, 97, 50, 53, 53, 49, 54, 52, 55, 50, 54, 56, 57, 56, 50, 54, 54, 57, 50, 53, 55, 48]
And this is the code how I've achieved this:
function hashData(s) {
let hashArray = [];
for(let i = 0; i < s.length; i++){
let code = s.charCodeAt(i);
hashArray.push(code);
}
hashArray.toString().split("")
console.log(hashArray)
return hashArray;
}
What I want to achieve is this:
[4, 8, 4, 8, 4, 8, 4, 8, 9, 9, 5, 2] //and so on.
As you can see I have tried the toString() method, but that doesn't seem to do anything.
You could join and get a new array.
const
values = [1, 23, 456, 7890],
result = Array.from(values.join(''), Number);
console.log(result);Just .join the input numbers into one long string, then turn it back into an array (of individual characters) and map to number.
const hashData = s => [...s.join('')].map(Number);
console.log(hashData([48, 48, 48, 48, 99, 52, 50, 100, 97, 101, 102, 51, 98, 100, 49, 100, 51, 100, 52, 53, 54, 57, 99, 49, 53, 52, 55, 51, 55, 52, 100, 57, 99, 56, 52, 49, 99, 99, 102, 52, 56, 50, 51, 55, 53, 49, 56, 97, 53, 101, 99, 53, 55, 54, 99, 57, 50, 97, 99, 56, 97, 50, 53, 53, 49, 54, 52, 55, 50, 54, 56, 57, 56, 50, 54, 54, 57, 50, 53, 55, 48]))