1// our string
2let string = 'ABCDEFG';
3
4// splits every letter in string into an item in our array
5let newArray = string.split('');
6
7console.log(newArray); // OUTPUTS: [ "A", "B", "C", "D", "E", "F", "G" ]

1//split into array of strings.
2var str = "Well, how, are , we , doing, today";
3var res = str.split(",");

1const str = 'Hello!';
2
3console.log(Array.from(str)); //  ["H", "e", "l", "l", "o", "!"]

1var myString = 'no,u';
2var MyArray = myString.split(',');//splits the text up in chunks
3

1str = 'How are you doing today?';
2console.log(str.split(' '));
3
4>> (5) ["How", "are", "you", "doing", "today?"]

1const string = 'hi there';
2
3const usingSplit = string.split('');
4const usingSpread = [...string];
5const usingArrayFrom = Array.from(string);
6const usingObjectAssign = Object.assign([], string);
7
8// Result
9// [ 'h', 'i', ' ', 't', 'h', 'e', 'r', 'e' ]