JavaScript - how to use Symbol.split method example?

var splitter = {

    [Symbol.split] : function(text, limit) { // this function splits string by space

        let result = [ ];

​

        if (text.length > 0) {

            let index = 0;

            for (let i = 0; i < text.length; ++i) {

                if(text[i] == ' ') {

                    result.push(text.substring(index, i));

                    index = i + 1;

                }

            }

​

            result.push(text.substring(index));

        }

​

        return result;

    }

};

​

// Example:

​

var text = 'This is some text...';

var array = text.split(splitter);

​

console.log(array);