metosin/malli

Check that one schema compatible with another schema

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#811 创建于 2023年1月5日

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 (3 评论) (0 反应) (0 负责人)Clojure (1,724 star) (237 fork)batch import
enhancementhelp wanted

描述

For example, there are 2 schemas:

(def person [:map
             [:first-name :string]
             [:last-name {:optional true} :string]
             [:age :int]])

(def person-full-name [:map
                       [:first-name :string]
                       [:last-name {:optional true} :string]])

So, I'm trying to check that person-full-name is fully compatible with person schema and any value which conform person schema will be conform person-full-name schema too.

贡献者指南

技术栈
无
领域
backenddata
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
ClojureMalli library basicsSchema design
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
Start by understanding the existing schema validation functions in malli, such as `malli.core/validate`. Look for functions that check schema compatibility, possibly in the `malli.schema` namespace. Review the issue comments for any additional context. Implement a function like `compatible?` that takes two schemas and returns true if the first is a subset of the second. Consider edge cases like optional keys and additional constraints.
Check that one schema compatible with another schema · metosin/malli#811 | Good First Issue