Jennifer Shehane
2.6 KiB
title, comments, description
| title | comments | description |
|---|---|---|
| prevall | true |
Get all previous siblings of each DOM element in a set of matched DOM elements.
Syntax
.prevAll()
.prevAll(selector)
.prevAll(options)
.prevAll(selector, options)
Usage
.prevAll() requires being chained off another cy command that yields a DOM element or set of DOM elements.
{% fa fa-check-circle green %} Valid Usage
cy.get('.active').prevAll() // Yield all links previous to `.active`
{% fa fa-exclamation-triangle red %} Invalid Usage
cy.prevAll() // Errors, cannot be chained off 'cy'
cy.getCookies().prevAll() // Errors, 'getCookies' does not yield DOM element
Arguments
{% fa fa-angle-right %} selector (String selector)
A selector used to filter matching DOM elements.
{% fa fa-angle-right %} options (Object)
Pass in an options object to change the default behavior of .prevAll().
| Option | Default | Notes |
|---|---|---|
log |
true |
whether to display command in command log |
timeout |
defaultCommandTimeout |
Total time to retry getting the element |
Examples
All Previous
Find all of the element's siblings before .third
<ul>
<li>apples</li>
<li>oranges</li>
<li class="third">bananas</li>
<li>pineapples</li>
<li>grapes</li>
</ul>
// yields [<li>apples</li>, <li>oranges</li>]
cy.get('.third').prevAll()
Selector
Find all of the previous siblings of each li. Keep only the ones with a class selected.
<ul>
<li>apples</li>
<li>oranges</li>
<li>bananas</li>
<li class="selected">pineapples</li>
<li>grapes</li>
</ul>
// yields <li>pineapples</li>
cy.get('li').prevAll('.selected')
Command Log
Find all elements before the .active li
cy.get('.left-nav').find('li.active').prevAll()
The commands above will display in the command log as:
When clicking on prevAll within the command log, the console outputs the following:
