OnUnhandledRejection

Import name: Sentry.onUnhandledRejectionIntegration

This integration is enabled by default. If you'd like to modify your default integrations, read this.

The onUnhandledRejectionIntegration registers handlers to capture global unhandled promise rejections.

Sentry.init({
  integrations: [Sentry.onUnhandledRejectionIntegration()],
});

Options

mode

Type: 'none' | 'warn' | 'strict'

This option defines what to do after capturing an unhandled rejection and mimics the behavior of node's --unhandled-rejection flag:

• strict: Raise the unhandled rejection as an uncaught exception. If the exception is handled, unhandledRejection is emitted.
• warn: Always trigger a warning, no matter if the unhandledRejection hook is set or not but do not print the deprecation warning.
• none: Silence all warnings.

Defaults to none.