Function setup

packages/core/src/integrations/moduleMetadata.ts:18–42

(client)

  return {
    name: 'ModuleMetadata' as const,
    setup(client) {
      // We need to strip metadata from stack frames before sending them to Sentry since these are client side only.
      client.on('beforeEnvelope', envelope => {
        forEachEnvelopeItem(envelope, (item, type) => {
          if (type === 'event') {
            const event = Array.isArray(item) ? (item as EventItem)[1] : undefined;

            if (event) {
              stripMetadataFromStackFrames(event);
              item[1] = event;
            }
          }
        });
      });

      client.on('applyFrameMetadata', event => {
        // Only apply stack frame metadata to error events
        if (event.type) {
          return;
        }

        const stackParser = client.getOptions().stackParser;
        addMetadataToStackFrames(stackParser, event);
      });
    },
  };
});