Struct NodeBridgePage 

pub struct NodeBridgePage { /* private fields */ }

EngineAdapter backed by a Node.js Playwright or Puppeteer subprocess.

Implementations

impl NodeBridgePage

pub async fn close(&self) -> Result<(), EngineError>

Close the browser subprocess. Dropping the adapter also terminates it.

Trait Implementations

impl Debug for NodeBridgePage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for NodeBridgePage

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl EngineAdapter for NodeBridgePage

fn engine_type(&self) -> EngineType

Get the engine type.

fn url<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<String, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Get the current page URL.

fn goto<'life0, 'life1, 'async_trait>( &'life0 self, url: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Navigate to a URL.

fn query_selector<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<ElementInfo>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Query for a single element.

fn query_selector_all<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<ElementInfo>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Query for all matching elements.

fn count<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<usize, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Count matching elements.

fn click<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Click an element.

fn fill<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, selector: &'life1 str, text: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Fill an input element with text.

fn type_text<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, selector: &'life1 str, text: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Type text into an element (simulating key presses).

fn text_content<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<String>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get the text content of an element.

fn input_value<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Option<String>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get the value of an input element.

fn get_attribute<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, selector: &'life1 str, attribute: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<Option<String>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Get an attribute value from an element.

fn is_visible<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<bool, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Check if an element is visible.

fn is_enabled<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<bool, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Check if an element is enabled.

fn wait_for_selector<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, timeout_ms: u64, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Wait for a selector to appear.

fn scroll_into_view<'life0, 'life1, 'async_trait>( &'life0 self, selector: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Scroll an element into view.

fn evaluate<'life0, 'life1, 'async_trait>( &'life0 self, script: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Value, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Evaluate JavaScript in the page context.

fn screenshot<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<u8>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Take a screenshot.

fn pdf<'life0, 'async_trait>( &'life0 self, options: PdfOptions, ) -> Pin<Box<dyn Future<Output = Result<Vec<u8>, EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Generate a PDF of the current page.

fn bring_to_front<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Bring the page to front.

fn wait_for_navigation<'life0, 'async_trait>( &'life0 self, timeout_ms: u64, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Wait for navigation to complete.

fn keyboard_press<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Press a key at the page level (e.g. “Escape”, “Enter”, “Tab”).

fn keyboard_type<'life0, 'life1, 'async_trait>( &'life0 self, text: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Type text at the page level (dispatches key events for each character).

fn keyboard_down<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Hold a key down at the page level. Must be paired with keyboard_up.

fn keyboard_up<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), EngineError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Release a held key at the page level.