resolver

type RefsOptions struct {
	TemplateFile string
	Template     string
	Expr         string
	LeftDelim    string
	RightDelim   string
	Output       string
}

type RefsOutput struct {
	Source     string   `json:"source" yaml:"source"`
	SourceType string   `json:"sourceType" yaml:"sourceType"`
	References []string `json:"references" yaml:"references"`
	Count      int      `json:"count" yaml:"count"`
}