一种可视化编程语言的低代码开发方法实践

Practice of Low-code Development Method of A Visual Programming Language

为有效解决在软件产品研发过程中业务领域内需求可能会随着时间和地点不同而变化的问题,实现降本增效的目标,本文提出了一种基于可视化编程语言的低代码开发方法。该方法以领域驱动设计的方式、采用可视化编程语言工具对业务模型和逻辑进行定义。程序只需解析和执行可视化编程语言所定义的业务逻辑即可,无需关心具体的业务逻辑实现,从而提升适应需求变化的能力以及提高开发效率。通过案例分析证明,本文提出的这种低代码开发方法,不论在软件设计方面还是团队效能方面,都能起到明显的优化效果。

To effectively solve the problem that the requirements in the business domain may change with time and place in the process of software product development,and realize how to decrease cost and increase efficiency.This paper proposes a low code development method based on the visual programming language.In this method,the business model and logic are defined by using visual programming language tools in the way of domain-driven design.The program only needs to parse and execute the business logic defined by the visual programming language and does not need to care about the specific business logic implementation,thus improving the ability to adapt to changing requirements and improve development efficiency.Through case analysis,it is proved that the low-code development method proposed in this paper has a significant optimization effect in both software design and team effectiveness.