object.entries provides a polyfill for the ES2017 Object.entries method. This method returns an array of a given object's own enumerable string-keyed property [key, value] pairs, in the same order as that provided by a for...in loop (the only difference being that a for-in loop enumerates properties in the prototype chain as well). This package is helpful for environments that lack native Object.entries support, ensuring consistent behavior across different JavaScript runtimes and making object iteration easier.