* Reads the pixel height from a PNG buffer's IHDR chunk (bytes 20..23).

* @param {string} string * @param {number} characterLimit * @param {string} ellipseSuffix

* When a call stack that differs from the one we are tracking has * been detected in the samples, the latter is "truncated" by * setting

* This method finds an available connection to the origin specified by the network request or null * if no connection was available. If returne

* Creates a snapshot of the extension service workers.

* Evaluate a function on every new frame from now on. * @template {unknown[]} T * @param {((...args: T) => void)} mainFn The main functi

* Computes the graph required for the first paint of interest.

* @param {string} url * @param {number} line 0-indexed * @param {number} column 0-indexed * @param {LH.Artifacts.Bundle=} bundle

* Reads the pixel width from a PNG buffer's IHDR chunk (bytes 16..19).

* Serializes an array of functions or strings. * * Also makes sure that an esbuild-bundled version of Lighthouse will * continue

* We need to ignore favicon request as they make our test flaky

* Update tracked stack using this event's call stack.

* Given a synthetic profile call, returns an array of profile calls * representing the stack trace that profile call belongs to based on

* @param {*} key * @return {number}

* Get path to use for -G and -A modes. Defaults to $CWD/latest-run * @param {LH.Config.Settings} settings * @return {string}

* Returns whether the number of currently inflight requests is less than or * equal to the number of allowed concurrent requests. * @param {numb

* Update responseHeadersEndTime to the networkEndTime if networkEndTime is earlier. * A response can't be received after the entire request fin

* Base class for audit rules which reflect assessment performed by the aXe accessibility library * See https://github.com/dequelabs/axe-core/bl