split(',')[0] javascript code example
Example 1: split() javascript
let countWords = function(sentence){
return sentence.split(' ').length;
}
console.log(countWords('Type any sentence here'));
//result will be '4'(for words in the sentence)
Example 2: split() javascript
// It essentially SPLITS the sentence inserted in the required argument
// into an array of words that make up the sentence.
var input = "How are you doing today?";
var result = input.split(" "); // Code piece by ZioTino
// the following code would return as
// string["How", "are", "you", "doing", "todaY"];