Method constructor

packages/browser/src/client.ts:89–135

* Creates a new Browser SDK instance. * * @param options Configuration options for this SDK.

(options: BrowserClientOptions)

   * @param options Configuration options for this SDK.
   */
  public constructor(options: BrowserClientOptions) {
    const opts = applyDefaultOptions(options);
    const sdkSource = WINDOW.SENTRY_SDK_SOURCE || getSDKSource();
    applySdkMetadata(opts, 'browser', ['browser'], sdkSource);

    super(opts);

    const { userInfo } = this.getDataCollectionOptions();

    if (opts._metadata?.sdk) {
      opts._metadata.sdk.settings = {
        // Only allow IP inferral by Relay if the user opted in via dataCollection
        infer_ip: userInfo ? 'auto' : 'never',
        // purposefully allowing already passed settings to override the default
        ...opts._metadata.sdk.settings,
      };
    }

    const { sendClientReports, enableLogs, _experiments, enableMetrics: enableMetricsOption } = this._options;

    // todo(v11): Remove the experimental flag
    // eslint-disable-next-line typescript/no-deprecated
    const enableMetrics = enableMetricsOption ?? _experiments?.enableMetrics ?? true;

    // Flush logs and metrics when page becomes hidden (e.g., tab switch, navigation)
    // todo(v11): Remove the experimental flag
    if (WINDOW.document && (sendClientReports || enableLogs || enableMetrics)) {
      WINDOW.document.addEventListener('visibilitychange', () => {
        if (WINDOW.document.visibilityState === 'hidden') {
          if (sendClientReports) {
            this._flushOutcomes();
          }
          if (enableLogs) {
            _INTERNAL_flushLogsBuffer(this);
          }

          if (enableMetrics) {
            _INTERNAL_flushMetricsBuffer(this);
          }
        }
      });
    }

    if (userInfo) {
      this.on('beforeSendSession', addAutoIpAddressToSession);
    }
  }

  /**
   * @inheritDoc