Stop cy.each Iteration When Using Cypress Commands Inside The Callback Function
If the cy.each callback uses Cypress commands and we want to stop the iteration based on the output of those commands, we need to use cy.then + a local closure variable to stop queueing up Cypress commands. The final solution from https://github.com/bahmutov/better-cy... is this:
cy.visit('index.html')
let shouldStop = false
cy.get('tbody button').each(function ($button, k) {
cy.then(function () {
if (shouldStop) {
return
}
console.log('button', k)
cy.wrap($button)
.click()
.parent()
.parent()
.contains('td', /\d/)
.invoke('text')
.then(Number)
.then(function (n) {
if (n === 7) {
shouldStop = true
}
})
})
})
Tip: to visualize the Cypress command chain this video uses https://github.com/bahmutov/cypress-c... plugin and read the blog post https://glebbahmutov.com/blog/better-...
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