playwright-performance-reporter/lib/types/options.js

Measure and publish performance metrics from browser dev-tools when running playwright

import { nativeChromiumObservers, } from '../browsers/chromium/observers/index.js';
/**
 * Supported hooks to run measurements on
 */
export const hooks = ['onTest', 'onTestStep'];
export const hookOrder = ['onStart', 'onSampling', 'onStop'];
/**
 * Browsers that have been tested to work with performance metric extraction
 */
export const supportedBrowsers = ['chromium', 'webkit', 'firefox'];
export const defaultOptions = {
    deleteOnFailure: false,
    browsers: {
        chromium: {
            onTest: {
                metrics: [new nativeChromiumObservers.allPerformanceMetrics()],
            },
            sampling: {
                metrics: [
                    {
                        samplingTimeoutInMilliseconds: 1000,
                        metric: new nativeChromiumObservers.usedJsHeapSize(),
                    },
                ],
            },
        },
    },
};