Convert a string to an array of characters

Use the spread operator (...) to convert the string into an array of characters.

const toCharArray = s => [...s];

// EXAMPLE
toCharArray('hello'); // ['h', 'e', 'l', 'l', 'o']

Source

https://www.30secondsofcode.org/js/s/to-char-array