▲ 3 ▼ Reflection in golang

Reflection in Go is a form of metaprogramming. Reflection allows us to examine types at runtime. It also provides the ability to examine, modify, and create variables, functions, and structs at runtime. The Go reflect package gives you features to inspect and manipulate an object at runtime. Reflection is an extremely powerful tool for developers and extends the horizon of any programming language. Types, Kinds and Values are three important pieces of reflection that are used in order to find out information.