Flag evaluation reasons

This topic explains how to use the flag evaluation reason feature to get more information about the flag variations LaunchDarkly serves to contexts or users.

Overview

This topic explains how to use the flag evaluation reason feature to get more information about the flag variations LaunchDarkly serves to contexts or users.

You can find the evaluation reason for a specific context on its details page:

To learn more about how LaunchDarkly determines why a context or user receives a given flag variation, read Evaluation reasons in the SDK Concepts section. For additional guidance, read How to use the SDK’s “evaluation reasons” feature to troubleshoot flag evaluation.

Details about each SDK’s configuration are available in the SDK-specific pages below.

SDK-specific configuration

Use the SDK-specific pages for implementation details and code samples:

• Client-side SDKs
• Server-side SDKs
• Edge SDKs