Struct ConnectOverCdpOptions 

#[non_exhaustive]
pub struct ConnectOverCdpOptions {
    pub headers: Option<HashMap<String, String>>,
    pub slow_mo: Option<f64>,
    pub timeout: Option<f64>,
    pub no_defaults: Option<bool>,
    pub artifacts_dir: Option<String>,
}

Options for BrowserType::connect_over_cdp.

Only supported for Chromium. Allows connecting to a Chrome DevTools Protocol endpoint, such as those provided by browserless, Chrome with --remote-debugging-port, or other CDP-compatible services.

See: https://playwright.dev/docs/api/class-browsertype#browser-type-connect-over-cdp

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

headers: Option<HashMap<String, String>>

Additional HTTP headers to be sent with the connection request.

slow_mo: Option<f64>

Slows down Playwright operations by the specified amount of milliseconds.

timeout: Option<f64>

Maximum time in milliseconds to wait for the connection to be established. Defaults to 30000 (30 seconds). Pass 0 to disable timeout.

no_defaults: Option<bool>

Disables Playwright’s default overrides (download behavior, focus/media emulation) when attaching to an already-running browser — for “attach without disturbing state” workflows.

artifacts_dir: Option<String>

Directory where traces and downloads captured over this CDP connection are stored.

Implementations

impl ConnectOverCdpOptions

pub fn new() -> Self

Creates a new ConnectOverCdpOptions with default values.

pub fn no_defaults(self, no_defaults: bool) -> Self

Disable Playwright’s default overrides when attaching to a running browser.

pub fn artifacts_dir(self, artifacts_dir: impl Into<String>) -> Self

Set the directory for traces and downloads captured over this CDP connection.

pub fn headers(self, headers: HashMap<String, String>) -> Self

Set additional HTTP headers to send with the connection request.

pub fn slow_mo(self, slow_mo: f64) -> Self

Set slow mo delay in milliseconds.

pub fn timeout(self, timeout: f64) -> Self

Set connection timeout in milliseconds.

Trait Implementations

impl Clone for ConnectOverCdpOptions

fn clone(&self) -> ConnectOverCdpOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConnectOverCdpOptions

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

Formats the value using the given formatter.

impl Default for ConnectOverCdpOptions

fn default() -> ConnectOverCdpOptions

Returns the “default value” for a type.