func:tldr:cb72e

The command "func new" is used in Go programming language to create a new instance or object of a specific type.

In Go, functions with the "func" keyword are used to define reusable blocks of code. The "new" keyword is used to allocate memory for a new value of a specified type.

For example, if you have a custom struct type called "Person", you can create a new instance of this structure using the "func new" command. The syntax would be:

myPerson := new(Person)

This will allocate memory for a new instance of the "Person" struct and assign its address to the variable "myPerson".

The "new" command initializes the allocated memory with zero values for all fields of the struct. This is useful for initializing a struct when you do not have specific values to assign to its fields.

Note that "new" returns a pointer to the newly allocated memory. So, in the above example, "myPerson" will be of type *Person (pointer to Person).