Class: Playwright::Page

Inherits:
PlaywrightApi show all
Defined in:
lib/playwright_api/page.rb

Overview

  • extends: [EventEmitter]

Page provides methods to interact with a single tab in a ‘Browser`, or an [extension background page](developer.chrome.com/extensions/background_pages) in Chromium. One `Browser` instance might have multiple `Page` instances.

This example creates a page, navigates it to a URL, and then saves a screenshot:

“‘python sync from playwright.sync_api import sync_playwright, Playwright

def run(playwright: Playwright):

webkit = playwright.webkit
browser = webkit.launch()
context = browser.new_context()
page = context.new_page()
page.goto("https://example.com")
page.screenshot(path="screenshot.png")
browser.close()

with sync_playwright() as playwright:

run(playwright)

“‘

The Page class emits various events (described below) which can be handled using any of Node’s native [‘EventEmitter`](nodejs.org/api/events.html#events_class_eventemitter) methods, such as `on`, `once` or `removeListener`.

This example logs a message for a single page ‘load` event:

“‘py page.once(“load”, lambda: print(“page loaded!”)) “`

To unsubscribe from events use the ‘removeListener` method:

“‘py def log_request(intercepted_request):

print("a request was made:", intercepted_request.url)

page.on(“request”, log_request) # sometime later… page.remove_listener(“request”, log_request) “‘

Instance Method Summary collapse

Methods inherited from PlaywrightApi

#initialize, unwrap, wrap

Constructor Details

This class inherits a constructor from Playwright::PlaywrightApi

Instance Method Details

#accessibility ⇒ Object

property



53
54
55
 
# File 'lib/playwright_api/page.rb', line 53

def accessibility # property
  wrap_impl(@impl.accessibility)
end

#add_init_script(path: nil, script: nil) ⇒ Object

Adds a script which would be evaluated in one of the following scenarios:

  • Whenever the page is navigated.

  • Whenever the child frame is attached or navigated. In this case, the script is evaluated in the context of the newly attached frame.

The script is evaluated after the document was created but before any of its scripts were run. This is useful to amend the JavaScript environment, e.g. to seed ‘Math.random`.

Usage

An example of overriding ‘Math.random` before the page loads:

“‘python sync # in your playwright script, assuming the preload.js file is in same directory page.add_init_script(path=“./preload.js”) “`

NOTE: The order of evaluation of multiple scripts installed via [‘method: BrowserContext.addInitScript`] and

‘method: Page.addInitScript`

is not defined.



95
96
97
 
# File 'lib/playwright_api/page.rb', line 95

def add_init_script(path: nil, script: nil)
  wrap_impl(@impl.add_init_script(path: unwrap_impl(path), script: unwrap_impl(script)))
end

#add_locator_handler(locator, handler, noWaitAfter: nil, times: nil) ⇒ Object

When testing a web page, sometimes unexpected overlays like a “Sign up” dialog appear and block actions you want to automate, e.g. clicking a button. These overlays don’t always show up in the same way or at the same time, making them tricky to handle in automated tests.

This method lets you set up a special function, called a handler, that activates when it detects that overlay is visible. The handler’s job is to remove the overlay, allowing your test to continue as if the overlay wasn’t there.

Things to keep in mind:

  • When an overlay is shown predictably, we recommend explicitly waiting for it in your test and dismissing it as a part of your normal test flow, instead of using [‘method: Page.addLocatorHandler`].

  • Playwright checks for the overlay every time before executing or retrying an action that requires an [actionability check](../actionability.md), or before performing an auto-waiting assertion check. When overlay is visible, Playwright calls the handler first, and then proceeds with the action/assertion. Note that the handler is only called when you perform an action/assertion - if the overlay becomes visible but you don’t perform any actions, the handler will not be triggered.

  • After executing the handler, Playwright will ensure that overlay that triggered the handler is not visible anymore. You can opt-out of this behavior with ‘noWaitAfter`.

  • The execution time of the handler counts towards the timeout of the action/assertion that executed the handler. If your handler takes too long, it might cause timeouts.

  • You can register multiple handlers. However, only a single handler will be running at a time. Make sure the actions within a handler don’t depend on another handler.

NOTE: Running the handler will alter your page state mid-test. For example it will change the currently focused element and move the mouse. Make sure that actions that run after the handler are self-contained and do not rely on the focus and mouse state being unchanged. <br /> <br /> For example, consider a test that calls [‘method: Locator.focus`] followed by [`method: Keyboard.press`]. If your handler clicks a button between these two actions, the focused element most likely will be wrong, and key press will happen on the unexpected element. Use [`method: Locator.press`] instead to avoid this problem. <br /> <br /> Another example is a series of mouse actions, where [`method: Mouse.move`] is followed by [`method: Mouse.down`]. Again, when the handler runs between these two actions, the mouse position will be wrong during the mouse down. Prefer self-contained actions like [`method: Locator.click`] that do not rely on the state being unchanged by a handler.

Usage

An example that closes a “Sign up to the newsletter” dialog when it appears:

“‘python sync # Setup the handler. def handler():

page.get_by_role("button", name="No thanks").click()

page.add_locator_handler(page.get_by_text(“Sign up to the newsletter”), handler)

# Write the test as usual. page.goto(“example.com”) page.get_by_role(“button”, name=“Start here”).click() “‘

An example that skips the “Confirm your security details” page when it is shown:

“‘python sync # Setup the handler. def handler():

page.get_by_role("button", name="Remind me later").click()

page.add_locator_handler(page.get_by_text(“Confirm your security details”), handler)

# Write the test as usual. page.goto(“example.com”) page.get_by_role(“button”, name=“Start here”).click() “‘

An example with a custom callback on every actionability check. It uses a ‘<body>` locator that is always visible, so the handler is called before every actionability check. It is important to specify `noWaitAfter`, because the handler does not hide the `<body>` element.

“‘python sync # Setup the handler. def handler():

page.evaluate("window.removeObstructionsForTestIfNeeded()")

page.add_locator_handler(page.locator(“body”), handler, no_wait_after=True)

# Write the test as usual. page.goto(“example.com”) page.get_by_role(“button”, name=“Start here”).click() “‘

Handler takes the original locator as an argument. You can also automatically remove the handler after a number of invocations by setting ‘times`:

“‘python sync def handler(locator):

locator.click()

page.add_locator_handler(page.get_by_label(“Close”), handler, times=1) “‘

Raises:

  • (NotImplementedError) 


1138
1139
1140
 
# File 'lib/playwright_api/page.rb', line 1138

def add_locator_handler(locator, handler, noWaitAfter: nil, times: nil)
  raise NotImplementedError.new('add_locator_handler is not implemented yet.')
end

#add_script_tag(content: nil, path: nil, type: nil, url: nil) ⇒ Object

Adds a ‘<script>` tag into the page with the desired url or content. Returns the added tag when the script’s onload fires or when the script content was injected into frame.



102
103
104
 
# File 'lib/playwright_api/page.rb', line 102

def add_script_tag(content: nil, path: nil, type: nil, url: nil)
  wrap_impl(@impl.add_script_tag(content: unwrap_impl(content), path: unwrap_impl(path), type: unwrap_impl(type), url: unwrap_impl(url)))
end

#add_style_tag(content: nil, path: nil, url: nil) ⇒ Object

Adds a ‘<link rel=“stylesheet”>` tag into the page with the desired url or a `<style type=“text/css”>` tag with the content. Returns the added tag when the stylesheet’s onload fires or when the CSS content was injected into frame.



109
110
111
 
# File 'lib/playwright_api/page.rb', line 109

def add_style_tag(content: nil, path: nil, url: nil)
  wrap_impl(@impl.add_style_tag(content: unwrap_impl(content), path: unwrap_impl(path), url: unwrap_impl(url)))
end

#bring_to_front ⇒ Object

Brings page to front (activates tab).



115
116
117
 
# File 'lib/playwright_api/page.rb', line 115

def bring_to_front
  wrap_impl(@impl.bring_to_front)
end

#check(selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method checks an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Ensure that matched element is a checkbox or a radio input. If not, this method throws. If the element is already checked, this method returns immediately.

  3. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  4. Scroll the element into view if needed.

  5. Use [‘property: Page.mouse`] to click in the center of the element.

  6. Ensure that the element is now checked. If not, this method throws.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.



130
131
132
133
134
135
136
137
138
139
 
# File 'lib/playwright_api/page.rb', line 130

def check(
      selector,
      force: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.check(unwrap_impl(selector), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#checked?(selector, strict: nil, timeout: nil) ⇒ Boolean

Returns whether the element is checked. Throws if the element is not a checkbox or radio input.

Returns:

  • (Boolean) 


864
865
866
 
# File 'lib/playwright_api/page.rb', line 864

def checked?(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.checked?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#click(selector, button: nil, clickCount: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method clicks an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  3. Scroll the element into view if needed.

  4. Use [‘property: Page.mouse`] to click in the center of the element, or the specified `position`.

  5. Wait for initiated navigations to either succeed or fail, unless ‘noWaitAfter` option is set.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.



151
152
153
154
155
156
157
158
159
160
161
162
163
164
 
# File 'lib/playwright_api/page.rb', line 151

def click(
      selector,
      button: nil,
      clickCount: nil,
      delay: nil,
      force: nil,
      modifiers: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.click(unwrap_impl(selector), button: unwrap_impl(button), clickCount: unwrap_impl(clickCount), delay: unwrap_impl(delay), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#clock ⇒ Object

Playwright has ability to mock clock and passage of time.



49
50
51
 
# File 'lib/playwright_api/page.rb', line 49

def clock # property
  wrap_impl(@impl.clock)
end

#close(reason: nil, runBeforeUnload: nil) ⇒ Object

If ‘runBeforeUnload` is `false`, does not run any unload handlers and waits for the page to be closed. If `runBeforeUnload` is `true` the method will run unload handlers, but will not wait for the page to close.

By default, ‘page.close()` **does not** run `beforeunload` handlers.

NOTE: if ‘runBeforeUnload` is passed as true, a `beforeunload` dialog might be summoned and should be handled manually via [`event: Page.dialog`] event.



174
175
176
 
# File 'lib/playwright_api/page.rb', line 174

def close(reason: nil, runBeforeUnload: nil)
  wrap_impl(@impl.close(reason: unwrap_impl(reason), runBeforeUnload: unwrap_impl(runBeforeUnload)))
end

#closed? ⇒ Boolean

Indicates that the page has been closed.

Returns:

  • (Boolean) 


870
871
872
 
# File 'lib/playwright_api/page.rb', line 870

def closed?
  wrap_impl(@impl.closed?)
end

#content ⇒ Object

Gets the full HTML contents of the page, including the doctype.



180
181
182
 
# File 'lib/playwright_api/page.rb', line 180

def content
  wrap_impl(@impl.content)
end

#context ⇒ Object

Get the browser context that the page belongs to.



186
187
188
 
# File 'lib/playwright_api/page.rb', line 186

def context
  wrap_impl(@impl.context)
end

#dblclick(selector, button: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method double clicks an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  3. Scroll the element into view if needed.

  4. Use [‘property: Page.mouse`] to double click in the center of the element, or the specified `position`.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.

NOTE: ‘page.dblclick()` dispatches two `click` events and a single `dblclick` event.



201
202
203
204
205
206
207
208
209
210
211
212
213
 
# File 'lib/playwright_api/page.rb', line 201

def dblclick(
      selector,
      button: nil,
      delay: nil,
      force: nil,
      modifiers: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.dblclick(unwrap_impl(selector), button: unwrap_impl(button), delay: unwrap_impl(delay), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#disabled?(selector, strict: nil, timeout: nil) ⇒ Boolean

Returns whether the element is disabled, the opposite of [enabled](../actionability.md#enabled).

Returns:

  • (Boolean) 


876
877
878
 
# File 'lib/playwright_api/page.rb', line 876

def disabled?(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.disabled?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#dispatch_event(selector, type, eventInit: nil, strict: nil, timeout: nil) ⇒ Object

The snippet below dispatches the ‘click` event on the element. Regardless of the visibility state of the element, `click` is dispatched. This is equivalent to calling [element.click()](developer.mozilla.org/en-US/docs/Web/API/HTMLElement/click).

Usage

“‘python sync page.dispatch_event(“button#submit”, “click”) “`

Under the hood, it creates an instance of an event based on the given ‘type`, initializes it with `eventInit` properties and dispatches it on the element. Events are `composed`, `cancelable` and bubble by default.

Since ‘eventInit` is event-specific, please refer to the events documentation for the lists of initial properties:

You can also specify ‘JSHandle` as the property value if you want live objects to be passed into the event:

“‘python sync # note you can only create data_transfer in chromium and firefox data_transfer = page.evaluate_handle(“new DataTransfer()”) page.dispatch_event(“#source”, “dragstart”, { “dataTransfer”: data_transfer }) “`



250
251
252
253
254
255
256
257
 
# File 'lib/playwright_api/page.rb', line 250

def dispatch_event(
      selector,
      type,
      eventInit: nil,
      strict: nil,
      timeout: nil)
  wrap_impl(@impl.dispatch_event(unwrap_impl(selector), unwrap_impl(type), eventInit: unwrap_impl(eventInit), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#drag_and_drop(source, target, force: nil, noWaitAfter: nil, sourcePosition: nil, strict: nil, targetPosition: nil, timeout: nil, trial: nil) ⇒ Object

This method drags the source element to the target element. It will first move to the source element, perform a ‘mousedown`, then move to the target element and perform a `mouseup`.

Usage

“‘python sync page.drag_and_drop(“#source”, “#target”) # or specify exact positions relative to the top-left corners of the elements: page.drag_and_drop(

"#source",
"#target",
source_position={"x": 34, "y": 7},
target_position={"x": 10, "y": 20}

) “‘



276
277
278
279
280
281
282
283
284
285
286
287
 
# File 'lib/playwright_api/page.rb', line 276

def drag_and_drop(
      source,
      target,
      force: nil,
      noWaitAfter: nil,
      sourcePosition: nil,
      strict: nil,
      targetPosition: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.drag_and_drop(unwrap_impl(source), unwrap_impl(target), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), sourcePosition: unwrap_impl(sourcePosition), strict: unwrap_impl(strict), targetPosition: unwrap_impl(targetPosition), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#editable?(selector, strict: nil, timeout: nil) ⇒ Boolean

Returns whether the element is [editable](../actionability.md#editable).

Returns:

  • (Boolean) 


882
883
884
 
# File 'lib/playwright_api/page.rb', line 882

def editable?(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.editable?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#emulate_media(colorScheme: nil, forcedColors: nil, media: nil, reducedMotion: nil) ⇒ Object

This method changes the ‘CSS media type` through the `media` argument, and/or the `’prefers-colors-scheme’‘ media feature, using the `colorScheme` argument.

Usage

“‘python sync page.evaluate(“matchMedia(’screen’).matches”) # → True page.evaluate(“matchMedia(‘print’).matches”) # → False

page.emulate_media(media=“print”) page.evaluate(“matchMedia(‘screen’).matches”) # → False page.evaluate(“matchMedia(‘print’).matches”) # → True

page.emulate_media() page.evaluate(“matchMedia(‘screen’).matches”) # → True page.evaluate(“matchMedia(‘print’).matches”) # → False “‘

“‘python sync page.emulate_media(color_scheme=“dark”) page.evaluate(“matchMedia(’(prefers-color-scheme: dark)‘).matches”) # → True page.evaluate(“matchMedia(’(prefers-color-scheme: light)‘).matches”) # → False page.evaluate(“matchMedia(’(prefers-color-scheme: no-preference)‘).matches”) “`



321
322
323
 
# File 'lib/playwright_api/page.rb', line 321

def emulate_media(colorScheme: nil, forcedColors: nil, media: nil, reducedMotion: nil)
  wrap_impl(@impl.emulate_media(colorScheme: unwrap_impl(colorScheme), forcedColors: unwrap_impl(forcedColors), media: unwrap_impl(media), reducedMotion: unwrap_impl(reducedMotion)))
end

#enabled?(selector, strict: nil, timeout: nil) ⇒ Boolean

Returns whether the element is [enabled](../actionability.md#enabled).

Returns:

  • (Boolean) 


888
889
890
 
# File 'lib/playwright_api/page.rb', line 888

def enabled?(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.enabled?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#eval_on_selector(selector, expression, arg: nil, strict: nil) ⇒ Object

The method finds an element matching the specified selector within the page and passes it as a first argument to ‘expression`. If no elements match the selector, the method throws an error. Returns the value of `expression`.

If ‘expression` returns a [Promise], then [`method: Page.evalOnSelector`] would wait for the promise to resolve and return its value.

Usage

“‘python sync search_value = page.eval_on_selector(“#search”, “el => el.value”) preload_href = page.eval_on_selector(“link“, ”el => el.href“) html = page.eval_on_selector(”.main-container“, ”(e, suffix) => e.outer_html + suffix“, ”hello“) “`



340
341
342
 
# File 'lib/playwright_api/page.rb', line 340

def eval_on_selector(selector, expression, arg: nil, strict: nil)
  wrap_impl(@impl.eval_on_selector(unwrap_impl(selector), unwrap_impl(expression), arg: unwrap_impl(arg), strict: unwrap_impl(strict)))
end

#eval_on_selector_all(selector, expression, arg: nil) ⇒ Object

The method finds all elements matching the specified selector within the page and passes an array of matched elements as a first argument to ‘expression`. Returns the result of `expression` invocation.

If ‘expression` returns a [Promise], then [`method: Page.evalOnSelectorAll`] would wait for the promise to resolve and return its value.

Usage

“‘python sync div_counts = page.eval_on_selector_all(“div”, “(divs, min) => divs.length >= min”, 10) “`



356
357
358
 
# File 'lib/playwright_api/page.rb', line 356

def eval_on_selector_all(selector, expression, arg: nil)
  wrap_impl(@impl.eval_on_selector_all(unwrap_impl(selector), unwrap_impl(expression), arg: unwrap_impl(arg)))
end

#evaluate(expression, arg: nil) ⇒ Object

Returns the value of the ‘expression` invocation.

If the function passed to the [‘method: Page.evaluate`] returns a [Promise], then [`method: Page.evaluate`] would wait for the promise to resolve and return its value.

If the function passed to the [‘method: Page.evaluate`] returns a non- value, then

‘method: Page.evaluate`

resolves to ‘undefined`. Playwright also supports transferring some

additional values that are not serializable by ‘JSON`: `-0`, `NaN`, `Infinity`, `-Infinity`.

Usage

Passing argument to ‘expression`:

“‘python sync result = page.evaluate(“([x, y]) => Promise.resolve(x * y)”, [7, 8]) print(result) # prints “56” “`

A string can also be passed in instead of a function:

“‘python sync print(page.evaluate(“1 + 2”)) # prints “3” x = 10 print(page.evaluate(f“1 + x”)) # prints “11” “`

‘ElementHandle` instances can be passed as an argument to the [`method: Page.evaluate`]:

“‘python sync body_handle = page.evaluate(“document.body”) html = page.evaluate(“([body, suffix]) => body.innerHTML + suffix”, [body_handle, “hello”]) body_handle.dispose() “`



394
395
396
 
# File 'lib/playwright_api/page.rb', line 394

def evaluate(expression, arg: nil)
  wrap_impl(@impl.evaluate(unwrap_impl(expression), arg: unwrap_impl(arg)))
end

#evaluate_handle(expression, arg: nil) ⇒ Object

Returns the value of the ‘expression` invocation as a `JSHandle`.

The only difference between [‘method: Page.evaluate`] and [`method: Page.evaluateHandle`] is that [`method: Page.evaluateHandle`] returns `JSHandle`.

If the function passed to the [‘method: Page.evaluateHandle`] returns a [Promise], then [`method: Page.evaluateHandle`] would wait for the promise to resolve and return its value.

Usage

“‘python sync a_window_handle = page.evaluate_handle(“Promise.resolve(window)”) a_window_handle # handle for the window object. “`

A string can also be passed in instead of a function:

“‘python sync a_handle = page.evaluate_handle(“document”) # handle for the “document” “`

‘JSHandle` instances can be passed as an argument to the [`method: Page.evaluateHandle`]:

“‘python sync a_handle = page.evaluate_handle(“document.body”) result_handle = page.evaluate_handle(“body => body.innerHTML”, a_handle) print(result_handle.json_value()) result_handle.dispose() “`



427
428
429
 
# File 'lib/playwright_api/page.rb', line 427

def evaluate_handle(expression, arg: nil)
  wrap_impl(@impl.evaluate_handle(unwrap_impl(expression), arg: unwrap_impl(arg)))
end

#expect_console_message(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a ‘ConsoleMessage` to be logged by in the page. If predicate is provided, it passes `ConsoleMessage` value into the `predicate` function and waits for `predicate(message)` to return a truthy value. Will throw an error if the page is closed before the [`event: Page.console`] event is fired.



1479
1480
1481
 
# File 'lib/playwright_api/page.rb', line 1479

def expect_console_message(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_console_message(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_download(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a new ‘Download`. If predicate is provided, it passes `Download` value into the `predicate` function and waits for `predicate(download)` to return a truthy value. Will throw an error if the page is closed before the download event is fired.



1487
1488
1489
 
# File 'lib/playwright_api/page.rb', line 1487

def expect_download(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_download(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_event(event, predicate: nil, timeout: nil, &block) ⇒ Object

Waits for event to fire and passes its value into the predicate function. Returns when the predicate returns truthy value. Will throw an error if the page is closed before the event is fired. Returns the event data value.

Usage

“‘python sync with page.expect_event(“framenavigated”) as event_info:

page.get_by_role("button")

frame = event_info.value “‘



1502
1503
1504
 
# File 'lib/playwright_api/page.rb', line 1502

def expect_event(event, predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_event(unwrap_impl(event), predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_file_chooser(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a new ‘FileChooser` to be created. If predicate is provided, it passes `FileChooser` value into the `predicate` function and waits for `predicate(fileChooser)` to return a truthy value. Will throw an error if the page is closed before the file chooser is opened.



1510
1511
1512
 
# File 'lib/playwright_api/page.rb', line 1510

def expect_file_chooser(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_file_chooser(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_navigation(timeout: nil, url: nil, waitUntil: nil, &block) ⇒ Object

Waits for the main frame navigation and returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect. In case of navigation to a different anchor or navigation due to History API usage, the navigation will resolve with ‘null`.

Usage

This resolves when the page navigates to a new URL or reloads. It is useful for when you run code which will indirectly cause the page to navigate. e.g. The click target has an ‘onclick` handler that triggers navigation from a `setTimeout`. Consider this example:

“‘python sync with page.expect_navigation():

# This action triggers the navigation after a timeout.
page.get_by_text("Navigate after timeout").click()

# Resolves after navigation has finished “‘

NOTE: Usage of the [History API](developer.mozilla.org/en-US/docs/Web/API/History_API) to change the URL is considered a navigation.



1593
1594
1595
 
# File 'lib/playwright_api/page.rb', line 1593

def expect_navigation(timeout: nil, url: nil, waitUntil: nil, &block)
  wrap_impl(@impl.expect_navigation(timeout: unwrap_impl(timeout), url: unwrap_impl(url), waitUntil: unwrap_impl(waitUntil), &wrap_block_call(block)))
end

#expect_popup(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a popup ‘Page`. If predicate is provided, it passes

Popup

value into the ‘predicate` function and waits for `predicate(page)` to return a truthy value.

Will throw an error if the page is closed before the popup event is fired.



1601
1602
1603
 
# File 'lib/playwright_api/page.rb', line 1601

def expect_popup(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_popup(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_request(urlOrPredicate, timeout: nil, &block) ⇒ Object

Waits for the matching request and returns it. See [waiting for event](../events.md#waiting-for-event) for more details about events.

Usage

“‘python sync with page.expect_request(“example.com/resource”) as first:

page.get_by_text("trigger request").click()

first_request = first.value

# or with a lambda with page.expect_request(lambda request: request.url == “example.com” and request.method == “get”) as second:

page.get_by_text("trigger request").click()

second_request = second.value “‘



1620
1621
1622
 
# File 'lib/playwright_api/page.rb', line 1620

def expect_request(urlOrPredicate, timeout: nil, &block)
  wrap_impl(@impl.expect_request(unwrap_impl(urlOrPredicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_request_finished(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a ‘Request` to finish loading. If predicate is provided, it passes `Request` value into the `predicate` function and waits for `predicate(request)` to return a truthy value. Will throw an error if the page is closed before the [`event: Page.requestFinished`] event is fired.



1628
1629
1630
 
# File 'lib/playwright_api/page.rb', line 1628

def expect_request_finished(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_request_finished(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_response(urlOrPredicate, timeout: nil, &block) ⇒ Object

Returns the matched response. See [waiting for event](../events.md#waiting-for-event) for more details about events.

Usage

“‘python sync with page.expect_response(“example.com/resource”) as response_info:

page.get_by_text("trigger response").click()

response = response_info.value return response.ok

# or with a lambda with page.expect_response(lambda response: response.url == “example.com” and response.status == 200 and response.request.method == “get”) as response_info:

page.get_by_text("trigger response").click()

response = response_info.value return response.ok “‘



1649
1650
1651
 
# File 'lib/playwright_api/page.rb', line 1649

def expect_response(urlOrPredicate, timeout: nil, &block)
  wrap_impl(@impl.expect_response(unwrap_impl(urlOrPredicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_websocket(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a new ‘WebSocket`. If predicate is provided, it passes `WebSocket` value into the `predicate` function and waits for `predicate(webSocket)` to return a truthy value. Will throw an error if the page is closed before the WebSocket event is fired.



1722
1723
1724
 
# File 'lib/playwright_api/page.rb', line 1722

def expect_websocket(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_websocket(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expect_worker(predicate: nil, timeout: nil, &block) ⇒ Object

Performs action and waits for a new ‘Worker`. If predicate is provided, it passes `Worker` value into the `predicate` function and waits for `predicate(worker)` to return a truthy value. Will throw an error if the page is closed before the worker event is fired.



1730
1731
1732
 
# File 'lib/playwright_api/page.rb', line 1730

def expect_worker(predicate: nil, timeout: nil, &block)
  wrap_impl(@impl.expect_worker(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block)))
end

#expose_binding(name, callback, handle: nil) ⇒ Object

The method adds a function called ‘name` on the `window` object of every frame in this page. When called, the function executes `callback` and returns a [Promise] which resolves to the return value of `callback`. If the `callback` returns a [Promise], it will be awaited.

The first argument of the ‘callback` function contains information about the caller: `{ browserContext: BrowserContext, page: Page, frame: Frame }`.

See [‘method: BrowserContext.exposeBinding`] for the context-wide version.

NOTE: Functions installed via [‘method: Page.exposeBinding`] survive navigations.

Usage

An example of exposing page URL to all frames in a page:

“‘python sync from playwright.sync_api import sync_playwright, Playwright

def run(playwright: Playwright):

webkit = playwright.webkit
browser = webkit.launch(headless=False)
context = browser.new_context()
page = context.new_page()
page.expose_binding("pageURL", lambda source: source["page"].url)
page.set_content("""
<script>
  async function onClick() {
    document.querySelector('div').textContent = await window.pageURL();
  }
</script>
<button onclick="onClick()">Click me</button>
<div></div>
""")
page.click("button")

with sync_playwright() as playwright:

run(playwright)

“‘



470
471
472
 
# File 'lib/playwright_api/page.rb', line 470

def expose_binding(name, callback, handle: nil)
  wrap_impl(@impl.expose_binding(unwrap_impl(name), unwrap_impl(callback), handle: unwrap_impl(handle)))
end

#expose_function(name, callback) ⇒ Object

The method adds a function called ‘name` on the `window` object of every frame in the page. When called, the function executes `callback` and returns a [Promise] which resolves to the return value of `callback`.

If the ‘callback` returns a [Promise], it will be awaited.

See [‘method: BrowserContext.exposeFunction`] for context-wide exposed function.

NOTE: Functions installed via [‘method: Page.exposeFunction`] survive navigations.

Usage

An example of adding a ‘sha256` function to the page:

“‘python sync import hashlib from playwright.sync_api import sync_playwright, Playwright

def sha256(text):

m = hashlib.sha256()
m.update(bytes(text, "utf8"))
return m.hexdigest()

def run(playwright: Playwright):

webkit = playwright.webkit
browser = webkit.launch(headless=False)
page = browser.new_page()
page.expose_function("sha256", sha256)
page.set_content("""
    <script>
      async function onClick() {
        document.querySelector('div').textContent = await window.sha256('PLAYWRIGHT');
      }
    </script>
    <button onclick="onClick()">Click me</button>
    <div></div>
""")
page.click("button")

with sync_playwright() as playwright:

run(playwright)

“‘



517
518
519
 
# File 'lib/playwright_api/page.rb', line 517

def expose_function(name, callback)
  wrap_impl(@impl.expose_function(unwrap_impl(name), unwrap_impl(callback)))
end

#fill(selector, value, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object

This method waits for an element matching ‘selector`, waits for [actionability](../actionability.md) checks, focuses the element, fills it and triggers an `input` event after filling. Note that you can pass an empty string to clear the input field.

If the target element is not an ‘<input>`, `<textarea>` or `[contenteditable]` element, this method throws an error. However, if the element is inside the `<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), the control will be filled instead.

To send fine-grained keyboard events, use [‘method: Locator.pressSequentially`].



527
528
529
530
531
532
533
534
535
 
# File 'lib/playwright_api/page.rb', line 527

def fill(
      selector,
      value,
      force: nil,
      noWaitAfter: nil,
      strict: nil,
      timeout: nil)
  wrap_impl(@impl.fill(unwrap_impl(selector), unwrap_impl(value), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#focus(selector, strict: nil, timeout: nil) ⇒ Object

This method fetches an element with ‘selector` and focuses it. If there’s no element matching ‘selector`, the method waits until a matching element appears in the DOM.



540
541
542
 
# File 'lib/playwright_api/page.rb', line 540

def focus(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.focus(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#frame(name: nil, url: nil) ⇒ Object

Returns frame matching the specified criteria. Either ‘name` or `url` must be specified.

Usage

“‘py frame = page.frame(name=“frame-name”) “`

“‘py frame = page.frame(url=r“.domain.”) “`



556
557
558
 
# File 'lib/playwright_api/page.rb', line 556

def frame(name: nil, url: nil)
  wrap_impl(@impl.frame(name: unwrap_impl(name), url: unwrap_impl(url)))
end

#frame_locator(selector) ⇒ Object

When working with iframes, you can create a frame locator that will enter the iframe and allow selecting elements in that iframe.

Usage

Following snippet locates element with text “Submit” in the iframe with id ‘my-frame`, like `<iframe id=“my-frame”>`:

“‘python sync locator = page.frame_locator(“#my-iframe”).get_by_text(“Submit”) locator.click() “`



573
574
575
 
# File 'lib/playwright_api/page.rb', line 573

def frame_locator(selector)
  wrap_impl(@impl.frame_locator(unwrap_impl(selector)))
end

#frames ⇒ Object

An array of all frames attached to the page.



579
580
581
 
# File 'lib/playwright_api/page.rb', line 579

def frames
  wrap_impl(@impl.frames)
end

#get_attribute(selector, name, strict: nil, timeout: nil) ⇒ Object

Returns element attribute value.



585
586
587
 
# File 'lib/playwright_api/page.rb', line 585

def get_attribute(selector, name, strict: nil, timeout: nil)
  wrap_impl(@impl.get_attribute(unwrap_impl(selector), unwrap_impl(name), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#get_by_alt_text(text, exact: nil) ⇒ Object

Allows locating elements by their alt text.

Usage

For example, this method will find the image by alt text “Playwright logo”:

“‘html <img alt=’Playwright logo’> “‘

“‘python sync page.get_by_alt_text(“Playwright logo”).click() “`



603
604
605
 
# File 'lib/playwright_api/page.rb', line 603

def get_by_alt_text(text, exact: nil)
  wrap_impl(@impl.get_by_alt_text(unwrap_impl(text), exact: unwrap_impl(exact)))
end

#get_by_label(text, exact: nil) ⇒ Object

Allows locating input elements by the text of the associated ‘<label>` or `aria-labelledby` element, or by the `aria-label` attribute.

Usage

For example, this method will find inputs by label “Username” and “Password” in the following DOM:

“‘html <input aria-label=“Username”> <label for=“password-input”>Password:</label> <input id=“password-input”> “`

“‘python sync page.get_by_label(“Username”).fill(“john”) page.get_by_label(“Password”).fill(“secret”) “`



624
625
626
 
# File 'lib/playwright_api/page.rb', line 624

def get_by_label(text, exact: nil)
  wrap_impl(@impl.get_by_label(unwrap_impl(text), exact: unwrap_impl(exact)))
end

#get_by_placeholder(text, exact: nil) ⇒ Object

Allows locating input elements by the placeholder text.

Usage

For example, consider the following DOM structure.

“‘html <input type=“email” placeholder=“[email protected]” /> “`

You can fill the input after locating it by the placeholder text:

“‘python sync page.get_by_placeholder(“[email protected]”).fill(“[email protected]”) “`



644
645
646
 
# File 'lib/playwright_api/page.rb', line 644

def get_by_placeholder(text, exact: nil)
  wrap_impl(@impl.get_by_placeholder(unwrap_impl(text), exact: unwrap_impl(exact)))
end

#get_by_role(role, checked: nil, disabled: nil, exact: nil, expanded: nil, includeHidden: nil, level: nil, name: nil, pressed: nil, selected: nil) ⇒ Object

Allows locating elements by their [ARIA role](www.w3.org/TR/wai-aria-1.2/#roles), [ARIA attributes](www.w3.org/TR/wai-aria-1.2/#aria-attributes) and [accessible name](w3c.github.io/accname/#dfn-accessible-name).

Usage

Consider the following DOM structure.

“‘html <h3>Sign up</h3> <label>

<input type="checkbox" /> Subscribe

</label> <br/> <button>Submit</button> “‘

You can locate each element by it’s implicit role:

“‘python sync expect(page.get_by_role(“heading”, name=“Sign up”)).to_be_visible()

page.get_by_role(“checkbox”, name=“Subscribe”).check()

page.get_by_role(“button”, name=re.compile(“submit”, re.IGNORECASE)).click() “‘

Details

Role selector **does not replace** accessibility audits and conformance tests, but rather gives early feedback about the ARIA guidelines.

Many html elements have an implicitly [defined role](w3c.github.io/html-aam/#html-element-role-mappings) that is recognized by the role selector. You can find all the [supported roles here](www.w3.org/TR/wai-aria-1.2/#role_definitions). ARIA guidelines **do not recommend** duplicating implicit roles and attributes by setting ‘role` and/or `aria-*` attributes to default values.



679
680
681
682
683
684
685
686
687
688
689
690
691
 
# File 'lib/playwright_api/page.rb', line 679

def get_by_role(
      role,
      checked: nil,
      disabled: nil,
      exact: nil,
      expanded: nil,
      includeHidden: nil,
      level: nil,
      name: nil,
      pressed: nil,
      selected: nil)
  wrap_impl(@impl.get_by_role(unwrap_impl(role), checked: unwrap_impl(checked), disabled: unwrap_impl(disabled), exact: unwrap_impl(exact), expanded: unwrap_impl(expanded), includeHidden: unwrap_impl(includeHidden), level: unwrap_impl(level), name: unwrap_impl(name), pressed: unwrap_impl(pressed), selected: unwrap_impl(selected)))
end

#get_by_test_id(testId) ⇒ Object

Locate element by the test id.

Usage

Consider the following DOM structure.

“‘html <button data-testid=“directions”>Itinéraire</button> “`

You can locate the element by it’s test id:

“‘python sync page.get_by_test_id(“directions”).click() “`

Details

By default, the ‘data-testid` attribute is used as a test id. Use [`method: Selectors.setTestIdAttribute`] to configure a different test id attribute if necessary.



713
714
715
 
# File 'lib/playwright_api/page.rb', line 713

def get_by_test_id(testId)
  wrap_impl(@impl.get_by_test_id(unwrap_impl(testId)))
end

#get_by_text(text, exact: nil) ⇒ Object

Allows locating elements that contain given text.

See also [‘method: Locator.filter`] that allows to match by another criteria, like an accessible role, and then filter by the text content.

Usage

Consider the following DOM structure:

“‘html <div>Hello <span>world</span></div> <div>Hello</div> “`

You can locate by text substring, exact string, or a regular expression:

“‘python sync # Matches <span> page.get_by_text(“world”)

# Matches first <div> page.get_by_text(“Hello world”)

# Matches second <div> page.get_by_text(“Hello”, exact=True)

# Matches both <div>s page.get_by_text(re.compile(“Hello”))

# Matches second <div> page.get_by_text(re.compile(“^hello$”, re.IGNORECASE)) “‘

Details

Matching by text always normalizes whitespace, even with exact match. For example, it turns multiple spaces into one, turns line breaks into spaces and ignores leading and trailing whitespace.

Input elements of the type ‘button` and `submit` are matched by their `value` instead of the text content. For example, locating by text `“Log in”` matches `<input type=button value=“Log in”>`.



755
756
757
 
# File 'lib/playwright_api/page.rb', line 755

def get_by_text(text, exact: nil)
  wrap_impl(@impl.get_by_text(unwrap_impl(text), exact: unwrap_impl(exact)))
end

#get_by_title(text, exact: nil) ⇒ Object

Allows locating elements by their title attribute.

Usage

Consider the following DOM structure.

“‘html <span title=’Issues count’>25 issues</span> “‘

You can check the issues count after locating it by the title text:

“‘python sync expect(page.get_by_title(“Issues count”)).to_have_text(“25 issues”) “`



775
776
777
 
# File 'lib/playwright_api/page.rb', line 775

def get_by_title(text, exact: nil)
  wrap_impl(@impl.get_by_title(unwrap_impl(text), exact: unwrap_impl(exact)))
end

#go_back(timeout: nil, waitUntil: nil) ⇒ Object

Returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect. If cannot go back, returns ‘null`.

Navigate to the previous page in history.



784
785
786
 
# File 'lib/playwright_api/page.rb', line 784

def go_back(timeout: nil, waitUntil: nil)
  wrap_impl(@impl.go_back(timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil)))
end

#go_forward(timeout: nil, waitUntil: nil) ⇒ Object

Returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect. If cannot go forward, returns ‘null`.

Navigate to the next page in history.



793
794
795
 
# File 'lib/playwright_api/page.rb', line 793

def go_forward(timeout: nil, waitUntil: nil)
  wrap_impl(@impl.go_forward(timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil)))
end

#goto(url, referer: nil, timeout: nil, waitUntil: nil) ⇒ Object

Returns the main resource response. In case of multiple redirects, the navigation will resolve with the first non-redirect response.

The method will throw an error if:

  • there’s an SSL error (e.g. in case of self-signed certificates).

  • target URL is invalid.

  • the ‘timeout` is exceeded during navigation.

  • the remote server does not respond or is unreachable.

  • the main resource failed to load.

The method will not throw an error when any valid HTTP status code is returned by the remote server, including 404 “Not Found” and 500 “Internal Server Error”. The status code for such responses can be retrieved by calling [‘method: Response.status`].

NOTE: The method either throws an error or returns a main resource response. The only exceptions are navigation to ‘about:blank` or navigation to the same URL with a different hash, which would succeed and return `null`.

NOTE: Headless mode doesn’t support navigation to a PDF document. See the [upstream issue](bugs.chromium.org/p/chromium/issues/detail?id=761295).



817
818
819
 
# File 'lib/playwright_api/page.rb', line 817

def goto(url, referer: nil, timeout: nil, waitUntil: nil)
  wrap_impl(@impl.goto(unwrap_impl(url), referer: unwrap_impl(referer), timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil)))
end

#guid ⇒ Object 



1759
1760
1761
 
# File 'lib/playwright_api/page.rb', line 1759

def guid
  wrap_impl(@impl.guid)
end

#hidden?(selector, strict: nil, timeout: nil) ⇒ Boolean

Returns whether the element is hidden, the opposite of [visible](../actionability.md#visible). ‘selector` that does not match any elements is considered hidden.

Returns:

  • (Boolean) 


894
895
896
 
# File 'lib/playwright_api/page.rb', line 894

def hidden?(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.hidden?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#hover(selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method hovers over an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  3. Scroll the element into view if needed.

  4. Use [‘property: Page.mouse`] to hover over the center of the element, or the specified `position`.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.



830
831
832
833
834
835
836
837
838
839
840
 
# File 'lib/playwright_api/page.rb', line 830

def hover(
      selector,
      force: nil,
      modifiers: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.hover(unwrap_impl(selector), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#inner_html(selector, strict: nil, timeout: nil) ⇒ Object

Returns ‘element.innerHTML`.



844
845
846
 
# File 'lib/playwright_api/page.rb', line 844

def inner_html(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.inner_html(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#inner_text(selector, strict: nil, timeout: nil) ⇒ Object

Returns ‘element.innerText`.



850
851
852
 
# File 'lib/playwright_api/page.rb', line 850

def inner_text(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.inner_text(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#input_value(selector, strict: nil, timeout: nil) ⇒ Object

Returns ‘input.value` for the selected `<input>` or `<textarea>` or `<select>` element.

Throws for non-input elements. However, if the element is inside the ‘<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), returns the value of the control.



858
859
860
 
# File 'lib/playwright_api/page.rb', line 858

def input_value(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.input_value(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#keyboard ⇒ Object

property



57
58
59
 
# File 'lib/playwright_api/page.rb', line 57

def keyboard # property
  wrap_impl(@impl.keyboard)
end

#locator(selector, has: nil, hasNot: nil, hasNotText: nil, hasText: nil) ⇒ Object

The method returns an element locator that can be used to perform actions on this page / frame. Locator is resolved to the element immediately before performing an action, so a series of actions on the same locator can in fact be performed on different DOM elements. That would happen if the DOM structure between those actions has changed.

[Learn more about locators](../locators.md).



909
910
911
912
913
914
915
916
 
# File 'lib/playwright_api/page.rb', line 909

def locator(
      selector,
      has: nil,
      hasNot: nil,
      hasNotText: nil,
      hasText: nil)
  wrap_impl(@impl.locator(unwrap_impl(selector), has: unwrap_impl(has), hasNot: unwrap_impl(hasNot), hasNotText: unwrap_impl(hasNotText), hasText: unwrap_impl(hasText)))
end

#main_frame ⇒ Object

The page’s main frame. Page is guaranteed to have a main frame which persists during navigations.



920
921
922
 
# File 'lib/playwright_api/page.rb', line 920

def main_frame
  wrap_impl(@impl.main_frame)
end

#mouse ⇒ Object

property



61
62
63
 
# File 'lib/playwright_api/page.rb', line 61

def mouse # property
  wrap_impl(@impl.mouse)
end

#off(event, callback) ⇒ Object

– inherited from EventEmitter –



1797
1798
1799
 
# File 'lib/playwright_api/page.rb', line 1797

def off(event, callback)
  event_emitter_proxy.off(event, callback)
end

#on(event, callback) ⇒ Object

– inherited from EventEmitter –



1791
1792
1793
 
# File 'lib/playwright_api/page.rb', line 1791

def on(event, callback)
  event_emitter_proxy.on(event, callback)
end

#once(event, callback) ⇒ Object

– inherited from EventEmitter –



1785
1786
1787
 
# File 'lib/playwright_api/page.rb', line 1785

def once(event, callback)
  event_emitter_proxy.once(event, callback)
end

#opener ⇒ Object

Returns the opener for popup pages and ‘null` for others. If the opener has been closed already the returns `null`.



926
927
928
 
# File 'lib/playwright_api/page.rb', line 926

def opener
  wrap_impl(@impl.opener)
end

#owned_context=(req) ⇒ Object 



1754
1755
1756
 
# File 'lib/playwright_api/page.rb', line 1754

def owned_context=(req)
  wrap_impl(@impl.owned_context=(unwrap_impl(req)))
end

#pause ⇒ Object

Pauses script execution. Playwright will stop executing the script and wait for the user to either press ‘Resume’ button in the page overlay or to call ‘playwright.resume()` in the DevTools console.

User can inspect selectors or perform manual steps while paused. Resume will continue running the original script from the place it was paused.

NOTE: This method requires Playwright to be started in a headed mode, with a falsy ‘headless` value in the [`method: BrowserType.launch`].



939
940
941
 
# File 'lib/playwright_api/page.rb', line 939

def pause
  wrap_impl(@impl.pause)
end

#pdf(displayHeaderFooter: nil, footerTemplate: nil, format: nil, headerTemplate: nil, height: nil, landscape: nil, margin: nil, outline: nil, pageRanges: nil, path: nil, preferCSSPageSize: nil, printBackground: nil, scale: nil, tagged: nil, width: nil) ⇒ Object

Returns the PDF buffer.

NOTE: Generating a pdf is currently only supported in Chromium headless.

‘page.pdf()` generates a pdf of the page with `print` css media. To generate a pdf with `screen` media, call

‘method: Page.emulateMedia`

before calling ‘page.pdf()`:

NOTE: By default, ‘page.pdf()` generates a pdf with modified colors for printing. Use the [`-webkit-print-color-adjust`](developer.mozilla.org/en-US/docs/Web/CSS/-webkit-print-color-adjust) property to force rendering of exact colors.

Usage

“‘python sync # generates a pdf with “screen” media type. page.emulate_media(media=“screen”) page.pdf(path=“page.pdf”) “`

The ‘width`, `height`, and `margin` options accept values labeled with units. Unlabeled values are treated as pixels.

A few examples:

  • ‘page.pdf(100)` - prints with width set to 100 pixels

  • ‘page.pdf(’100px’)‘ - prints with width set to 100 pixels

  • ‘page.pdf(’10cm’)‘ - prints with width set to 10 centimeters.

All possible units are:

  • ‘px` - pixel

  • ‘in` - inch

  • ‘cm` - centimeter

  • ‘mm` - millimeter

The ‘format` options are:

  • ‘Letter`: 8.5in x 11in

  • ‘Legal`: 8.5in x 14in

  • ‘Tabloid`: 11in x 17in

  • ‘Ledger`: 17in x 11in

  • ‘A0`: 33.1in x 46.8in

  • ‘A1`: 23.4in x 33.1in

  • ‘A2`: 16.54in x 23.4in

  • ‘A3`: 11.7in x 16.54in

  • ‘A4`: 8.27in x 11.7in

  • ‘A5`: 5.83in x 8.27in

  • ‘A6`: 4.13in x 5.83in

NOTE: ‘headerTemplate` and `footerTemplate` markup have the following limitations: > 1. Script tags inside templates are not evaluated. > 2. Page styles are not visible inside templates.



992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
 
# File 'lib/playwright_api/page.rb', line 992

def pdf(
      displayHeaderFooter: nil,
      footerTemplate: nil,
      format: nil,
      headerTemplate: nil,
      height: nil,
      landscape: nil,
      margin: nil,
      outline: nil,
      pageRanges: nil,
      path: nil,
      preferCSSPageSize: nil,
      printBackground: nil,
      scale: nil,
      tagged: nil,
      width: nil)
  wrap_impl(@impl.pdf(displayHeaderFooter: unwrap_impl(displayHeaderFooter), footerTemplate: unwrap_impl(footerTemplate), format: unwrap_impl(format), headerTemplate: unwrap_impl(headerTemplate), height: unwrap_impl(height), landscape: unwrap_impl(landscape), margin: unwrap_impl(margin), outline: unwrap_impl(outline), pageRanges: unwrap_impl(pageRanges), path: unwrap_impl(path), preferCSSPageSize: unwrap_impl(preferCSSPageSize), printBackground: unwrap_impl(printBackground), scale: unwrap_impl(scale), tagged: unwrap_impl(tagged), width: unwrap_impl(width)))
end

#press(selector, key, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object

Focuses the element, and then uses [‘method: Keyboard.down`] and [`method: Keyboard.up`].

‘key` can specify the intended [keyboardEvent.key](developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key) value or a single character to generate the text for. A superset of the `key` values can be found [here](developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key/Key_Values). Examples of the keys are:

‘F1` - `F12`, `Digit0`- `Digit9`, `KeyA`- `KeyZ`, `Backquote`, `Minus`, `Equal`, `Backslash`, `Backspace`, `Tab`, `Delete`, `Escape`, `ArrowDown`, `End`, `Enter`, `Home`, `Insert`, `PageDown`, `PageUp`, `ArrowRight`, `ArrowUp`, etc.

Following modification shortcuts are also supported: ‘Shift`, `Control`, `Alt`, `Meta`, `ShiftLeft`, `ControlOrMeta`. `ControlOrMeta` resolves to `Control` on Windows and Linux and to `Meta` on macOS.

Holding down ‘Shift` will type the text that corresponds to the `key` in the upper case.

If ‘key` is a single character, it is case-sensitive, so the values `a` and `A` will generate different respective texts.

Shortcuts such as ‘key: “Control+o”`, `key: “Control++` or `key: ”Control+Shift+T“` are supported as well. When specified with the modifier, modifier is pressed and being held while the subsequent key is being pressed.

Usage

“‘python sync page = browser.new_page() page.goto(“keycode.info”) page.press(“body”, “A”) page.screenshot(path=“a.png”) page.press(“body”, “ArrowLeft”) page.screenshot(path=“arrow_left.png”) page.press(“body”, “Shift+O”) page.screenshot(path=“o.png”) browser.close() “`



1046
1047
1048
1049
1050
1051
1052
1053
1054
 
# File 'lib/playwright_api/page.rb', line 1046

def press(
      selector,
      key,
      delay: nil,
      noWaitAfter: nil,
      strict: nil,
      timeout: nil)
  wrap_impl(@impl.press(unwrap_impl(selector), unwrap_impl(key), delay: unwrap_impl(delay), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#query_selector(selector, strict: nil) ⇒ Object

The method finds an element matching the specified selector within the page. If no elements match the selector, the return value resolves to ‘null`. To wait for an element on the page, use [`method: Locator.waitFor`].



1059
1060
1061
 
# File 'lib/playwright_api/page.rb', line 1059

def query_selector(selector, strict: nil)
  wrap_impl(@impl.query_selector(unwrap_impl(selector), strict: unwrap_impl(strict)))
end

#query_selector_all(selector) ⇒ Object

The method finds all elements matching the specified selector within the page. If no elements match the selector, the return value resolves to ‘[]`.



1066
1067
1068
 
# File 'lib/playwright_api/page.rb', line 1066

def query_selector_all(selector)
  wrap_impl(@impl.query_selector_all(unwrap_impl(selector)))
end

#reload(timeout: nil, waitUntil: nil) ⇒ Object

This method reloads the current page, in the same way as if the user had triggered a browser refresh. Returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect.



1152
1153
1154
 
# File 'lib/playwright_api/page.rb', line 1152

def reload(timeout: nil, waitUntil: nil)
  wrap_impl(@impl.reload(timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil)))
end

#remove_locator_handler(locator) ⇒ Object

Removes all locator handlers added by [‘method: Page.addLocatorHandler`] for a specific locator.

Raises:

  • (NotImplementedError) 


1144
1145
1146
 
# File 'lib/playwright_api/page.rb', line 1144

def remove_locator_handler(locator)
  raise NotImplementedError.new('remove_locator_handler is not implemented yet.')
end

#request ⇒ Object

API testing helper associated with this page. This method returns the same instance as

‘property: BrowserContext.request`

on the page’s context. See [‘property: BrowserContext.request`] for more details.



68
69
70
 
# File 'lib/playwright_api/page.rb', line 68

def request # property
  wrap_impl(@impl.request)
end

#route(url, handler, times: nil) ⇒ Object

Routing provides the capability to modify network requests that are made by a page.

Once routing is enabled, every request matching the url pattern will stall unless it’s continued, fulfilled or aborted.

NOTE: The handler will only be called for the first url if the response is a redirect.

NOTE: [‘method: Page.route`] will not intercept requests intercepted by Service Worker. See [this](github.com/microsoft/playwright/issues/1090) issue. We recommend disabling Service Workers when using request interception by setting `Browser.newContext.serviceWorkers` to `’block’‘.

NOTE: [‘method: Page.route`] will not intercept the first request of a popup page. Use [`method: BrowserContext.route`] instead.

Usage

An example of a naive handler that aborts all image requests:

“‘python sync page = browser.new_page() page.route(“*/.png,jpg,jpeg”, lambda route: route.abort()) page.goto(“example.com”) browser.close() “`

or the same snippet using a regex pattern instead:

“‘python sync page = browser.new_page() page.route(re.compile(r“(.png$)|(.jpg$)”), lambda route: route.abort()) page.goto(“example.com”) browser.close() “`

It is possible to examine the request to decide the route action. For example, mocking all requests that contain some post data, and leaving all other requests as is:

“‘python sync def handle_route(route: Route):

if ("my-string" in route.request.post_data):
  route.fulfill(body="mocked-data")
else:
  route.continue_()

page.route(“/api/**”, handle_route) “‘

Page routes take precedence over browser context routes (set up with [‘method: BrowserContext.route`]) when request matches both handlers.

To remove a route with its handler you can use [‘method: Page.unroute`].

NOTE: Enabling routing disables http cache.



1204
1205
1206
 
# File 'lib/playwright_api/page.rb', line 1204

def route(url, handler, times: nil)
  wrap_impl(@impl.route(unwrap_impl(url), unwrap_impl(handler), times: unwrap_impl(times)))
end

#route_from_har(har, notFound: nil, update: nil, updateContent: nil, updateMode: nil, url: nil) ⇒ Object

If specified the network requests that are made in the page will be served from the HAR file. Read more about [Replaying from HAR](../mock.md#replaying-from-har).

Playwright will not serve requests intercepted by Service Worker from the HAR file. See [this](github.com/microsoft/playwright/issues/1090) issue. We recommend disabling Service Workers when using request interception by setting ‘Browser.newContext.serviceWorkers` to `’block’‘.



1212
1213
1214
1215
1216
1217
1218
1219
1220
 
# File 'lib/playwright_api/page.rb', line 1212

def route_from_har(
      har,
      notFound: nil,
      update: nil,
      updateContent: nil,
      updateMode: nil,
      url: nil)
  wrap_impl(@impl.route_from_har(unwrap_impl(har), notFound: unwrap_impl(notFound), update: unwrap_impl(update), updateContent: unwrap_impl(updateContent), updateMode: unwrap_impl(updateMode), url: unwrap_impl(url)))
end

#screenshot(animations: nil, caret: nil, clip: nil, fullPage: nil, mask: nil, maskColor: nil, omitBackground: nil, path: nil, quality: nil, scale: nil, style: nil, timeout: nil, type: nil) ⇒ Object

Returns the buffer with the captured screenshot.



1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
 
# File 'lib/playwright_api/page.rb', line 1224

def screenshot(
      animations: nil,
      caret: nil,
      clip: nil,
      fullPage: nil,
      mask: nil,
      maskColor: nil,
      omitBackground: nil,
      path: nil,
      quality: nil,
      scale: nil,
      style: nil,
      timeout: nil,
      type: nil)
  wrap_impl(@impl.screenshot(animations: unwrap_impl(animations), caret: unwrap_impl(caret), clip: unwrap_impl(clip), fullPage: unwrap_impl(fullPage), mask: unwrap_impl(mask), maskColor: unwrap_impl(maskColor), omitBackground: unwrap_impl(omitBackground), path: unwrap_impl(path), quality: unwrap_impl(quality), scale: unwrap_impl(scale), style: unwrap_impl(style), timeout: unwrap_impl(timeout), type: unwrap_impl(type)))
end

#select_option(selector, element: nil, index: nil, value: nil, label: nil, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object

This method waits for an element matching ‘selector`, waits for [actionability](../actionability.md) checks, waits until all specified options are present in the `<select>` element and selects these options.

If the target element is not a ‘<select>` element, this method throws an error. However, if the element is inside the `<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), the control will be used instead.

Returns the array of option values that have been successfully selected.

Triggers a ‘change` and `input` event once all the provided options have been selected.

Usage

“‘python sync # Single selection matching the value or label page.select_option(“select#colors”, “blue”) # single selection matching both the label page.select_option(“select#colors”, label=“blue”) # multiple selection page.select_option(“select#colors”, value=[“red”, “green”, “blue”]) “`



1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
 
# File 'lib/playwright_api/page.rb', line 1260

def select_option(
      selector,
      element: nil,
      index: nil,
      value: nil,
      label: nil,
      force: nil,
      noWaitAfter: nil,
      strict: nil,
      timeout: nil)
  wrap_impl(@impl.select_option(unwrap_impl(selector), element: unwrap_impl(element), index: unwrap_impl(index), value: unwrap_impl(value), label: unwrap_impl(label), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#set_checked(selector, checked, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method checks or unchecks an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Ensure that matched element is a checkbox or a radio input. If not, this method throws.

  3. If the element already has the right checked state, this method returns immediately.

  4. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  5. Scroll the element into view if needed.

  6. Use [‘property: Page.mouse`] to click in the center of the element.

  7. Ensure that the element is now checked or unchecked. If not, this method throws.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.



1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
 
# File 'lib/playwright_api/page.rb', line 1285

def set_checked(
      selector,
      checked,
      force: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.set_checked(unwrap_impl(selector), unwrap_impl(checked), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#set_content(html, timeout: nil, waitUntil: nil) ⇒ Object Also known as: content=

This method internally calls [document.write()](developer.mozilla.org/en-US/docs/Web/API/Document/write), inheriting all its specific characteristics and behaviors.



1299
1300
1301
 
# File 'lib/playwright_api/page.rb', line 1299

def set_content(html, timeout: nil, waitUntil: nil)
  wrap_impl(@impl.set_content(unwrap_impl(html), timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil)))
end

#set_default_navigation_timeout(timeout) ⇒ Object Also known as: default_navigation_timeout=

This setting will change the default maximum navigation time for the following methods and related shortcuts:

  • ‘method: Page.goBack`
  • ‘method: Page.goForward`
  • ‘method: Page.goto`
  • ‘method: Page.reload`
  • ‘method: Page.setContent`
  • ‘method: Page.waitForNavigation`
  • ‘method: Page.waitForURL`

NOTE: [‘method: Page.setDefaultNavigationTimeout`] takes priority over [`method: Page.setDefaultTimeout`],

‘method: BrowserContext.setDefaultTimeout`

and [‘method: BrowserContext.setDefaultNavigationTimeout`].



1316
1317
1318
 
# File 'lib/playwright_api/page.rb', line 1316

def set_default_navigation_timeout(timeout)
  wrap_impl(@impl.set_default_navigation_timeout(unwrap_impl(timeout)))
end

#set_default_timeout(timeout) ⇒ Object Also known as: default_timeout=

This setting will change the default maximum time for all the methods accepting ‘timeout` option.

NOTE: [‘method: Page.setDefaultNavigationTimeout`] takes priority over [`method: Page.setDefaultTimeout`].



1325
1326
1327
 
# File 'lib/playwright_api/page.rb', line 1325

def set_default_timeout(timeout)
  wrap_impl(@impl.set_default_timeout(unwrap_impl(timeout)))
end

#set_extra_http_headers(headers) ⇒ Object Also known as: extra_http_headers=

The extra HTTP headers will be sent with every request the page initiates.

NOTE: [‘method: Page.setExtraHTTPHeaders`] does not guarantee the order of headers in the outgoing requests.



1334
1335
1336
 
# File 'lib/playwright_api/page.rb', line 1334

def set_extra_http_headers(headers)
  wrap_impl(@impl.set_extra_http_headers(unwrap_impl(headers)))
end

#set_input_files(selector, files, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object

Sets the value of the file input to these file paths or files. If some of the ‘filePaths` are relative paths, then they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with a `[webkitdirectory]` attribute, only a single directory path is supported.

This method expects ‘selector` to point to an [input element](developer.mozilla.org/en-US/docs/Web/HTML/Element/input). However, if the element is inside the `<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), targets the control instead.



1346
1347
1348
1349
1350
1351
1352
1353
 
# File 'lib/playwright_api/page.rb', line 1346

def set_input_files(
      selector,
      files,
      noWaitAfter: nil,
      strict: nil,
      timeout: nil)
  wrap_impl(@impl.set_input_files(unwrap_impl(selector), unwrap_impl(files), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#set_viewport_size(viewportSize) ⇒ Object Also known as: viewport_size=

In the case of multiple pages in a single browser, each page can have its own viewport size. However,

‘method: Browser.newContext`

allows to set viewport size (and more) for all pages in the context at once.

‘method: Page.setViewportSize`

will resize the page. A lot of websites don’t expect phones to change size, so you should set the

viewport size before navigating to the page. [‘method: Page.setViewportSize`] will also reset `screen` size, use [`method: Browser.newContext`] with `screen` and `viewport` parameters if you need better control of these properties.

Usage

“‘python sync page = browser.new_page() page.set_viewport_size(640, “height”: 480) page.goto(“example.com”) “`



1369
1370
1371
 
# File 'lib/playwright_api/page.rb', line 1369

def set_viewport_size(viewportSize)
  wrap_impl(@impl.set_viewport_size(unwrap_impl(viewportSize)))
end

#start_css_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) ⇒ Object 



1764
1765
1766
 
# File 'lib/playwright_api/page.rb', line 1764

def start_css_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil)
  wrap_impl(@impl.start_css_coverage(resetOnNavigation: unwrap_impl(resetOnNavigation), reportAnonymousScripts: unwrap_impl(reportAnonymousScripts)))
end

#start_js_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) ⇒ Object 



1769
1770
1771
 
# File 'lib/playwright_api/page.rb', line 1769

def start_js_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil)
  wrap_impl(@impl.start_js_coverage(resetOnNavigation: unwrap_impl(resetOnNavigation), reportAnonymousScripts: unwrap_impl(reportAnonymousScripts)))
end

#stop_css_coverage ⇒ Object 



1779
1780
1781
 
# File 'lib/playwright_api/page.rb', line 1779

def stop_css_coverage
  wrap_impl(@impl.stop_css_coverage)
end

#stop_js_coverage ⇒ Object 



1774
1775
1776
 
# File 'lib/playwright_api/page.rb', line 1774

def stop_js_coverage
  wrap_impl(@impl.stop_js_coverage)
end

#tap_point(selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method taps an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  3. Scroll the element into view if needed.

  4. Use [‘property: Page.touchscreen`] to tap the center of the element, or the specified `position`.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.

NOTE: [‘method: Page.tap`] the method will throw if `hasTouch` option of the browser context is false.



1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
 
# File 'lib/playwright_api/page.rb', line 1385

def tap_point(
      selector,
      force: nil,
      modifiers: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.tap_point(unwrap_impl(selector), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#text_content(selector, strict: nil, timeout: nil) ⇒ Object

Returns ‘element.textContent`.



1399
1400
1401
 
# File 'lib/playwright_api/page.rb', line 1399

def text_content(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.text_content(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#title ⇒ Object

Returns the page’s title.



1405
1406
1407
 
# File 'lib/playwright_api/page.rb', line 1405

def title
  wrap_impl(@impl.title)
end

#touchscreen ⇒ Object

property



72
73
74
 
# File 'lib/playwright_api/page.rb', line 72

def touchscreen # property
  wrap_impl(@impl.touchscreen)
end

#type(selector, text, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object

Sends a ‘keydown`, `keypress`/`input`, and `keyup` event for each character in the text. `page.type` can be used to send fine-grained keyboard events. To fill values in form fields, use [`method: Page.fill`].

To press a special key, like ‘Control` or `ArrowDown`, use [`method: Keyboard.press`].

Usage



1416
1417
1418
1419
1420
1421
1422
1423
1424
 
# File 'lib/playwright_api/page.rb', line 1416

def type(
      selector,
      text,
      delay: nil,
      noWaitAfter: nil,
      strict: nil,
      timeout: nil)
  wrap_impl(@impl.type(unwrap_impl(selector), unwrap_impl(text), delay: unwrap_impl(delay), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#uncheck(selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object

This method unchecks an element matching ‘selector` by performing the following steps:

  1. Find an element matching ‘selector`. If there is none, wait until a matching element is attached to the DOM.

  2. Ensure that matched element is a checkbox or a radio input. If not, this method throws. If the element is already unchecked, this method returns immediately.

  3. Wait for [actionability](../actionability.md) checks on the matched element, unless ‘force` option is set. If the element is detached during the checks, the whole action is retried.

  4. Scroll the element into view if needed.

  5. Use [‘property: Page.mouse`] to click in the center of the element.

  6. Ensure that the element is now unchecked. If not, this method throws.

When all steps combined have not finished during the specified ‘timeout`, this method throws a `TimeoutError`. Passing zero timeout disables this.



1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
 
# File 'lib/playwright_api/page.rb', line 1437

def uncheck(
      selector,
      force: nil,
      noWaitAfter: nil,
      position: nil,
      strict: nil,
      timeout: nil,
      trial: nil)
  wrap_impl(@impl.uncheck(unwrap_impl(selector), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial)))
end

#unroute(url, handler: nil) ⇒ Object

Removes a route created with [‘method: Page.route`]. When `handler` is not specified, removes all routes for the `url`.



1457
1458
1459
 
# File 'lib/playwright_api/page.rb', line 1457

def unroute(url, handler: nil)
  wrap_impl(@impl.unroute(unwrap_impl(url), handler: unwrap_impl(handler)))
end

#unroute_all(behavior: nil) ⇒ Object

Removes all routes created with [‘method: Page.route`] and [`method: Page.routeFromHAR`].



1450
1451
1452
 
# File 'lib/playwright_api/page.rb', line 1450

def unroute_all(behavior: nil)
  wrap_impl(@impl.unroute_all(behavior: unwrap_impl(behavior)))
end

#url ⇒ Object 



1461
1462
1463
 
# File 'lib/playwright_api/page.rb', line 1461

def url
  wrap_impl(@impl.url)
end

#video ⇒ Object

Video object associated with this page.



1467
1468
1469
 
# File 'lib/playwright_api/page.rb', line 1467

def video
  wrap_impl(@impl.video)
end

#viewport_size ⇒ Object 



1471
1472
1473
 
# File 'lib/playwright_api/page.rb', line 1471

def viewport_size
  wrap_impl(@impl.viewport_size)
end

#visible?(selector, strict: nil, timeout: nil) ⇒ Boolean

Returns whether the element is [visible](../actionability.md#visible). ‘selector` that does not match any elements is considered not visible.

Returns:

  • (Boolean) 


900
901
902
 
# File 'lib/playwright_api/page.rb', line 900

def visible?(selector, strict: nil, timeout: nil)
  wrap_impl(@impl.visible?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#wait_for_event(event, predicate: nil, timeout: nil) ⇒ Object

NOTE: In most cases, you should use [‘method: Page.waitForEvent`].

Waits for given ‘event` to fire. If predicate is provided, it passes event’s value into the ‘predicate` function and waits for `predicate(event)` to return a truthy value. Will throw an error if the page is closed before the `event` is fired.

Raises:

  • (NotImplementedError) 


1749
1750
1751
 
# File 'lib/playwright_api/page.rb', line 1749

def wait_for_event(event, predicate: nil, timeout: nil)
  raise NotImplementedError.new('wait_for_event is not implemented yet.')
end

#wait_for_function(expression, arg: nil, polling: nil, timeout: nil) ⇒ Object

Returns when the ‘expression` returns a truthy value. It resolves to a JSHandle of the truthy value.

Usage

The [‘method: Page.waitForFunction`] can be used to observe viewport size change:

“‘python sync from playwright.sync_api import sync_playwright, Playwright

def run(playwright: Playwright):

webkit = playwright.webkit
browser = webkit.launch()
page = browser.new_page()
page.evaluate("window.x = 0; setTimeout(() => { window.x = 100 }, 1000);")
page.wait_for_function("() => window.x > 0")
browser.close()

with sync_playwright() as playwright:

run(playwright)

“‘

To pass an argument to the predicate of [‘method: Page.waitForFunction`] function:

“‘python sync selector = “.foo” page.wait_for_function(“selector => !!document.querySelector(selector)”, selector) “`



1542
1543
1544
 
# File 'lib/playwright_api/page.rb', line 1542

def wait_for_function(expression, arg: nil, polling: nil, timeout: nil)
  wrap_impl(@impl.wait_for_function(unwrap_impl(expression), arg: unwrap_impl(arg), polling: unwrap_impl(polling), timeout: unwrap_impl(timeout)))
end

#wait_for_load_state(state: nil, timeout: nil) ⇒ Object

Returns when the required load state has been reached.

This resolves when the page reaches a required load state, ‘load` by default. The navigation must have been committed when this method is called. If current document has already reached the required state, resolves immediately.

NOTE: Most of the time, this method is not needed because Playwright [auto-waits before every action](../actionability.md).

Usage

“‘python sync page.get_by_role(“button”).click() # click triggers navigation. page.wait_for_load_state() # the promise resolves after “load” event. “`

“‘python sync with page.expect_popup() as page_info:

page.get_by_role("button").click() # click triggers a popup.

popup = page_info.value # Wait for the “DOMContentLoaded” event. popup.wait_for_load_state(“domcontentloaded”) print(popup.title()) # popup is ready to use. “‘



1569
1570
1571
 
# File 'lib/playwright_api/page.rb', line 1569

def wait_for_load_state(state: nil, timeout: nil)
  wrap_impl(@impl.wait_for_load_state(state: unwrap_impl(state), timeout: unwrap_impl(timeout)))
end

#wait_for_selector(selector, state: nil, strict: nil, timeout: nil) ⇒ Object

Returns when element specified by selector satisfies ‘state` option. Returns `null` if waiting for `hidden` or `detached`.

NOTE: Playwright automatically waits for element to be ready before performing an action. Using ‘Locator` objects and web-first assertions makes the code wait-for-selector-free.

Wait for the ‘selector` to satisfy `state` option (either appear/disappear from dom, or become visible/hidden). If at the moment of calling the method `selector` already satisfies the condition, the method will return immediately. If the selector doesn’t satisfy the condition for the ‘timeout` milliseconds, the function will throw.

Usage

This method works across navigations:

“‘python sync from playwright.sync_api import sync_playwright, Playwright

def run(playwright: Playwright):

chromium = playwright.chromium
browser = chromium.launch()
page = browser.new_page()
for current_url in ["https://google.com", "https://bbc.com"]:
    page.goto(current_url, wait_until="domcontentloaded")
    element = page.wait_for_selector("img")
    print("Loaded image: " + str(element.get_attribute("src")))
browser.close()

with sync_playwright() as playwright:

run(playwright)

“‘



1685
1686
1687
 
# File 'lib/playwright_api/page.rb', line 1685

def wait_for_selector(selector, state: nil, strict: nil, timeout: nil)
  wrap_impl(@impl.wait_for_selector(unwrap_impl(selector), state: unwrap_impl(state), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout)))
end

#wait_for_timeout(timeout) ⇒ Object

Waits for the given ‘timeout` in milliseconds.

Note that ‘page.waitForTimeout()` should only be used for debugging. Tests using the timer in production are going to be flaky. Use signals such as network events, selectors becoming visible and others instead.

Usage

“‘python sync # wait for 1 second page.wait_for_timeout(1000) “`



1701
1702
1703
 
# File 'lib/playwright_api/page.rb', line 1701

def wait_for_timeout(timeout)
  wrap_impl(@impl.wait_for_timeout(unwrap_impl(timeout)))
end

#wait_for_url(url, timeout: nil, waitUntil: nil) ⇒ Object

Waits for the main frame to navigate to the given URL.

Usage

“‘python sync page.click(“a.delayed-navigation”) # clicking the link will indirectly cause a navigation page.wait_for_url(“**/target.html”) “`



1714
1715
1716
 
# File 'lib/playwright_api/page.rb', line 1714

def wait_for_url(url, timeout: nil, waitUntil: nil)
  wrap_impl(@impl.wait_for_url(unwrap_impl(url), timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil)))
end

#workers ⇒ Object

This method returns all of the dedicated [WebWorkers](developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API) associated with the page.

NOTE: This does not contain ServiceWorkers



1739
1740
1741
 
# File 'lib/playwright_api/page.rb', line 1739

def workers
  wrap_impl(@impl.workers)
end