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fix: 🐛 解决 Rax 模式下报错信息丢失的问题

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牧毅 2021-08-12 22:11:00 +08:00
parent c3bfaf09a9
commit 19d0f1c5ed
1 changed files with 10 additions and 2 deletions
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12
packages/renderer-core/src/renderer/renderer.tsx
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@ -111,9 +111,17 @@ export default function rendererFactory() {
return; return;
} }
SetComponent.patchedCatch = true; SetComponent.patchedCatch = true;
SetComponent.getDerivedStateFromError = (error: Error) => {
return { engineRenderError: true, error }; // Rax 的 getDerivedStateFromError 有 BUG，这里先用 componentDidCatch 来替代
// @see https://github.com/alibaba/rax/issues/2211
const originalDidCatch = SetComponent.prototype.componentDidCatch;
SetComponent.prototype.componentDidCatch = function didCatch(this: any, error: Error, errorInfo: any) {
this.setState({ engineRenderError: true, error });
if (originalDidCatch && typeof originalDidCatch === 'function') {
originalDidCatch.call(this, error, errorInfo);
}
}; };
const engine = this; const engine = this;
const originRender = SetComponent.prototype.render; const originRender = SetComponent.prototype.render;
SetComponent.prototype.render = function () { SetComponent.prototype.render = function () {