You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

38 lines
574 B

4 years ago
package validator
import (
"errors"
"fmt"
)
var (
ErrInvalid = errors.New("invalid value")
ErrNotBlank = errors.New("not blank")
)
func NewError(err error, value, expect interface{}) Error {
return Error{
err: err,
value: value,
expect: expect,
}
}
type Error struct {
err error
value interface{}
expect interface{}
}
func (e Error) Error() string {
return fmt.Sprintf("%s: expext: %s, given: %s", e.err, e.expect, e.value)
}
func (e Error) Is(err error) bool {
return errors.Is(e.err, err)
}
func (e Error) Unwrap() error {
return e.err
}