deep-object-diff

What problem does it solve?

Compute precise differences between two JavaScript objects to reveal exactly what changed, enabling targeted responses in data workflows.

Core Features & Use Cases

• Deep, recursive comparison of nested objects to return only changed paths and their new values.
• Supports additions, deletions (undefined in the diff for removals), and modifications, suitable for auditing and triggering conditional logic.
• Use cases include Firestore-like onUpdate triggers where only specific fields should drive downstream actions.

Quick Start

Run the diff on two sample objects to see exactly which fields changed.