astdiff

type AnalysisResult struct {
	Changes []Change
	Objects map[string]struct {
		Type     string
		Package  string
		Position token.Position
		Node     ast.Node
	}
}

type Change struct {
	Type       ChangeType // "added", "removed", "modified"
	Package    string
	Object     string // 函数名、变量名等
	ObjectType string // "func", "var", "const", "type"
	ObjectID   string // 对象的唯一标识符
	File       string // 文件名
}

type ChangeType string