waitForDisplayed

Wait for an element for the provided amount of milliseconds to be displayed or not displayed.

thông tin

As opposed to other element commands WebdriverIO will not wait for the element to exist to execute this command.

$(selector).waitForDisplayed({ timeout, reverse, timeoutMsg, interval, withinViewport })

Name	Type	Details
`options` optional	`WaitForOptions`	waitForDisplayed options (optional)
`options.timeout` optional	`Number`	time in ms (default set based on `waitforTimeout` config value)
`options.reverse` optional	`Boolean`	if true it waits for the opposite (default: false)
`options.timeoutMsg` optional	`String`	if exists it overrides the default error message
`options.interval` optional	`Number`	interval between checks (default: `waitforInterval`)
`options.withinViewport` optional	`Boolean`	set to `true` to wait until element is displayed within viewport (default: `false`)

index.html

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waitForDisplayedExample.js

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<Boolean> return: true if element is displayed (or doesn't if flag is set)