How to get the total count of list of elements ?

count() in protractor ?

>> In protractor, we can get total count of matching elements using count() function.

Please check below code script:

First write xpath with help of DOM

count()

Navigate to https://keeplearners.blogspot.com/2018/03/Angular-elements.html

Here we have 3 radio buttons, we can match using locator.

describe('Protractor - count()', function () {
    it('Code script to use count() in protractor', function () {
        browser.get("https://keeplearners.blogspot.com/2018/03/Angular-elements.html");
        var multipleElements = element.all(by.css("input[type='radio']"));

        var elementsCount = getCount(multipleElements);

        elementsCount.then(function (value) {
            console.log("Total Count=" + value);
        });
    });

    function getCount(element) {
        return element.count().then(function (totalElementsFound) {
            console.log("No of elements Found=" + totalElementsFound);
            return totalElementsFound;
        });
    }
});

Output:
It will return total number of matching elements found.
count()
Please comment below to feedback or ask questions.