Is it possible to transform string into an array of characters?
I only found the method .split(param);
I'd like to convert a string to a% of characters , a character in each index.
I would like array to become 'oi'
How to do this?
To separate a String by characters you can use '' as a separator.
var string = 'oi';
var array = string.split(''); // ["o", "i"]
In addition to the split('') that Sergio has recommended, you can also access each character directly through the index, even without converting to array. For example:
var str = 'teste';
str[2] === 'e' // true