propertiesIn
propertiesIn is a JavaScript library designed to simplify the process of working with object properties. It provides a collection of utility functions that offer more robust and flexible ways to access, manipulate, and validate properties within JavaScript objects. The library aims to address common challenges such as dealing with nested properties, handling potential `undefined` or `null` values, and performing checks on property types.
One of the core features of propertiesIn is its ability to safely access deeply nested properties without
The library also includes functions for setting properties, including nested ones, and for validating the existence