How to select nth item inside select element in cypress

Answer 1

since the working answers are using then anyways, eq or something fancier is redundant with array indexing...

// to click on the 1st button
cy.get('button').then($elements => {cy.wrap($elements[0]).click();});
// to click on the 4th tr
cy.get('tr').then($elements => {cy.wrap($elements[3]).click();}); 
// to click on the last div:
cy.get('div').then($elements => {cy.wrap($elements[$elements.length - 1]).click();});