数组排序方法在 cypress 外部不起作用，但在内部起作用

Question

Here is the program piece where you can see that:

Answer 1

Cypress commands are asynchronous. To sort the array after the each<\/code> command, you have to use a then<\/code> callback:

var likes = []
  cy.get('.blogs').each(($el, index) => {
    const bcy = cy.wrap($el)
    bcy.get('#viewBlog').click()
    const like =  Math.floor(Math.random() * 10)
    likes[index] = like
    for(let i=like;i--; )
      bcy.get('.blogsDetail').eq(index).contains('likes').click()
  }).then(() => {
    likes.sort((a, b) => b - a)
  })