Golang Receiver Function Example | Go Function Receivers. You can set a method on the new typed variable, and that method is Receiver function.
With the use of Golang receiver functions, you don’t have to mess around with classes or deal with inheritance. Go is very similar to C due to the presence of pointers, static typing, and many other things. But Go is the modern language and so it has many new features baked in it, and Function Receiver is one of it. Go is not an Object-Oriented Programming Language.
Function Receiver sets a method on variables that we create. This seems weird at first, but when you get the example, it will be clear as crystal.
Let’s create a custom type in Golang and then assign that type to a variable. Now, you can set a method on that variable, and that method is Receiver function.
Go announced Go 1.15 version on 11 Aug 2020. Highlighted updates and features include Substantial improvements to the Go linker, Improved allocation for small objects at high core counts, X.509 CommonName deprecation, GOPROXY supports skipping proxies that return errors, New embedded tzdata package, Several Core Library improvements and more.
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