marshalling

type Expr interface {
	fmt.Stringer
}

type Generator interface {
	// AST is the entrypoint when parsing any AST.  This delegates
	// to the specific functions below.
	//
	// It is given the context, the current AST to generate an expr from,
	// plus all parsed AST items and all currently generated Exprs
	AST(context.Context, []ParsedAST) ([]Expr, error)
}

type Lit struct {
	Value string
}

type ParsedAST interface {
	// Kind represents the AST kind that the parsed AST represents.
	Kind() ParsedKind
	// name returns the name for the field, if specified.
	Name() string
	// SetDefault sets the default value, if found.
	SetDefault(to interface{})
}

type ParsedArray struct {
	Members  []ParsedAST
	Default  interface{}
	Optional bool
	// contains filtered or unexported fields
}

type ParsedEnum struct {
	Members []ParsedAST
	Default interface{}
	// contains filtered or unexported fields
}

type ParsedIdent struct {

	// Type represnets the ast Ident that was parsed.
	Ident *ast.Ident

	// Default represents the default value, if any.
	Default interface{}
	// contains filtered or unexported fields
}

type ParsedKind int

type ParsedScalar struct {
	Value    interface{}
	Default  interface{}
	Optional bool
	// contains filtered or unexported fields
}

type ParsedStruct struct {
	Members []*ParsedStructField
	Default interface{}
	// contains filtered or unexported fields
}

type ParsedStructField struct {
	ParsedAST
	Optional bool
}