Go Concepts - Functions

External

• Function type specification https://golang.org/ref/spec#Function_types

Internal

• Go Concepts

Syntax

func <name>(<parameter-identifier1> <type1>, <parameter-identifier2> <type2>, ...) (<return-type1>, <return-type2>, ...) {

   statement1
   statemen2
   ...

   return <return-value1>, <return-value2>

}

Built-in Functions

• make()
• append()
• copy()
• new()

Closures

Anonymous function that capture local variables.

More about closures is available here.