This is a CLI for creating constructors, getters and setters for structures, and is only for Golang.
$ go get -u github.com/ttakuya50/goor
If you want the direct binary data, please click here.
Usage of goor:
goor [flags] -type=[struct type name]
For more information, see:
https://github.com/ttakuya50/goor
Flags:
-getter
[option] when you create a constructor, you also create a getter.
-output string
[option] output file name (default "srcdir/<type>_constructor_gen.go").
-pointer
[option] set the return value to a pointer when creating the constructor. (default true)
-setter
[option] when you create a constructor, you also create a setter.
-type string
[required] a struct type name.
-version
outputs the current version.
Frequently used settings are listed below.
//go:generate goor -type=User
type User struct {
id int
name string
age int
}
$ go generate ./...
A file named user_constructor_gen.go will be created. Constructor is generated.
func NewUser(
id int,
name string,
age age,
) *User {
return &User{
id: id,
name: name,
age: age,
}
}
//go:generate goor -type=User -getter
type User struct {
id int
name string
age int
}
$ go generate ./...
A file named user_constructor_gen.go will be created. Constructor and getter are generated.
func NewUser(
id int,
name string,
age int,
) *User {
return &User{
id: id,
name: name,
age: age,
}
}
func (g *User) Id() int {
return g.id
}
func (g *User) Name() string {
return g.name
}
func (g *User) Age() int {
return g.age
}
//go:generate goor -type=User -getter -setter
type User struct {
id int
name string
age int
}
$ go generate ./...
A file named user_constructor_gen.go will be created. Constructor and getter and setter are generated.
func NewUser(
id int,
name string,
age int,
) *User {
return &User{
id: id,
name: name,
age: age,
}
}
func (g *User) Id() int {
return g.id
}
func (g *User) Name() string {
return g.name
}
func (g *User) Age() int {
return g.age
}
func (s *User) SetId(id int) {
s.id = id
}
func (s *User) SetName(name string) {
s.name = name
}
func (s *User) SetAge(age int) {
s.age = age
}
//go:generate goor -type=User
type User struct {
id int `goor:"constructor:-"`
name string
age int
}
$ go generate ./...
It is also possible to exclude certain structure variables.
func NewUser(
name string,
age int,
) *User {
return &User{
name: name,
age: age,
}
}
5. It is also possible to exclude the constructor, getter and setter of a specific structure variable.
//go:generate goor -type=User -getter -setter
type User struct {
id int `goor:"getter:-"`
name string `goor:"constructor:-;setter:-"`
age int `goor:"constructor:-;getter:-;setter:-"`
}
$ go generate ./...
The following code will be generated on its own.
func NewUser(
id int,
) *User {
return &User{
id: id,
}
}
func (g *User) Name() string {
return g.name
}
func (s *User) SetId(id int) {
s.id = id