Live validate a field at a time

描述

贡献者指南

技术栈

typescriptreactnodejs

领域

frontendfull stack

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。

half day

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。

fresh

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

basic understanding of react jsonschema formJSON Schema validation

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。

60

研究方向

Investigate the current validation logic in src/components/Form.tsx and src/utils/validation.js. The issue asks for per field live validation after the field is touched/dirty. Look into how the form tracks field touched state and how validation is triggered (e.g., onBlur, onChange). Consider implementing an optional per field validation mode that only validates the touched fields instead of the entire form. Check existing discussions in the comments for any proposed approaches.