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package faker
import (
"fmt"
"reflect"
"github.com/go-faker/faker/v4/pkg/options"
)
var bloodTypes = []string{"O", "A", "B", "AB"}
var bloodRhFactors = []string{"+", "-"}
func GetBlood(opts ...options.OptionFunc) Blooder {
opt := options.BuildOptions(opts)
db := &Blood{
fakerOption: *opt,
}
return db
}
type Blooder interface {
BloodType(v reflect.Value) (interface{}, error)
BloodRHFactor(v reflect.Value) (interface{}, error)
BloodGroup(v reflect.Value) (interface{}, error)
}
// Internet struct
type Blood struct {
fakerOption options.Options
}
func (b Blood) bloodType() string {
return randomElementFromSliceString(bloodTypes)
}
func (b Blood) BloodType(v reflect.Value) (interface{}, error) {
return b.bloodType(), nil
}
func (b Blood) bloodRhFactor() string {
return randomElementFromSliceString(bloodRhFactors)
}
func (b Blood) BloodRHFactor(v reflect.Value) (interface{}, error) {
return b.bloodRhFactor(), nil
}
func (b Blood) bloodGroup() string {
return fmt.Sprintf("%s%s", b.bloodType(), b.bloodRhFactor())
}
func (b Blood) BloodGroup(v reflect.Value) (interface{}, error) {
return b.bloodGroup(), nil
}
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