write

type Token struct {
	UserID    string     `sqlx:"user_id" validate:"required"`
	Provider  string     `sqlx:"provider" validate:"required"`
	EncToken  string     `sqlx:"enc_token" validate:"required"`
	CreatedAt *time.Time `sqlx:"created_at" json:",omitempty"`
	UpdatedAt *time.Time `sqlx:"updated_at" json:",omitempty"`
	Has       *TokenHas  `setMarker:"true" format:"-" sqlx:"-" diff:"-" json:"-"`
}

type TokenHas struct{ UserID, Provider, EncToken, CreatedAt, UpdatedAt bool }

type Tokens []Token