@nameof/nameof
A tiny utility for safely extracting property names from TypeScript objects — inspired by C#'s [`nameof`](https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/operators/nameof) operator.
utilizes.toggle
Toggle property truthines. if the value is falsy set it to true, otherwise set it to false.
The third parameter is the values to toggle between. default to "[true, false]".
Return the toggled value.
key-exists
Check if object has property, super fast
