errors.go

package nucleus

import "fmt"

type ErrNilClient struct {
}

func (e *ErrNilClient) Error() string {
	return fmt.Sprintf("client cannot be nil")
}

type ErrDeviceNotFound struct {
	id interface{}
}

func (e *ErrDeviceNotFound) Error() string {
	return fmt.Sprintf("device not found. requested id: %v", e.id)
}