FormidableLabs/rapscallion

Unhandled rejection TypeError: Unknown node of type: undefined

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#109 创建于 2017年7月13日

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 (1 评论) (3 反应) (0 负责人)JavaScript (1,397 star) (68 fork)batch import
bughelp wanted

描述

Hello, i am using react starter kit and trying to replace reactdom with rapscallion. butt i getting this error

Unhandled rejection TypeError: Unknown node of type: undefined
    at traverse (.......\node_modules\rapscallion\lib\render\traverse.js:373:9)
     at renderChildrenArray (\node_modules\rapscallion\lib\render\traverse.js:57:7)
    at renderChildren (\node_modules\rapscallion\lib\render\traverse.js:78:5)
    at \node_modules\rapscallion\lib\render\traverse.js:127:14
    at Sequence.pushFrame (\node_modules\rapscallion\lib\sequence\sequence.js:49:14)
    at C:\Projects\ellinairwebsite\node_modules\rapscallion\lib\sequence\sequence.js:137:30

I tried to replace a part

const html = ReactDOM.renderToStaticMarkup(<Html {...data} />);
 res.status(route.status || 200);
 res.send(`<!doctype html>${html}`);

with

const html = rapscallion.render(<Html {...data} />);
 let responseTemplate = rapscallion.template`<!doctype html>${html}`;
 responseTemplate.toStream().pipe(res);

any suggestion?

贡献者指南

技术栈
javascriptreactnodejs
领域
backendfull stack
议题类型
bug
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。
1-3 hours
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。
unclear
前置要求
Basic understanding of React SSRFamiliarity with rapscallion
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。
20
研究方向
Investigate the error in rapscallion's traverse.js file at line 373. The error occurs when an undefined node type is encountered. Check if the user's replacement code or the React elements being rendered contain unsupported node types. Review rapscallion's documentation or source to see if it supports all React node types that ReactDOM.renderToStaticMarkup does. Consider adding a fallback for unknown node types or providing a clearer error message.
Unhandled rejection TypeError: Unknown node of type: undefined · FormidableLabs/rapscallion#109 | Good First Issue