Javascript React V16.7 TypeError:对象(…)不是函数
错误详细信息:Javascript React V16.7 TypeError:对象(…)不是函数,javascript,reactjs,Javascript,Reactjs,错误详细信息: import React, { useContext } from 'react'; useContext is undefined. 处理时出错 Uncaught (in promise) TypeError: Object(...) is not a function 当前版本: const context = useContext(UserContext); 要修复此问题,请将react和react dom降级到16.7.0-alpha.2,因为在v
import React, { useContext } from 'react';
useContext is undefined.
处理时出错
Uncaught (in promise) TypeError: Object(...) is not a function
当前版本:
const context = useContext(UserContext);
要修复此问题,请将react和react dom降级到16.7.0-alpha.2,因为在v16.7中没有可用的挂钩
"react": "^16.7",
"react-dom": "^16.7",
挂钩仅在当前alpha版本中可用。这对我不起作用。是否有其他可能的解决方案?找到此解决方案
“react”:“next”,“react dom”:“next”
"react": "16.7.0-alpha.2",
"react-dom": "16.7.0-alpha.2"