Superdiff compares two arrays or objects and returns a full diff of their differences in a readable format.

An Angular 2+ library to compare and show object differences. Demo->

Deep diffs two objects, return the flatten difference for miniprogram's setData

Object Diff in Java 17

The deep diff/test function from Differentia.js, ported to TypeScript. Returns true if input 1 differs in any way from input 2. Performs deep object traversal by default, works OK with circular references.