1、错误描述
Uncaught Invariant Violation: ReactDOM.render(): Invalid component element. Instead of passing a string like 'div', pass React.createElement('div') or <div />.Uncaught Invariant Violation: React1、错误描述
Uncaught Invariant Violation: ReactDOM.render(): Invalid component element. Instead of passing a string like 'div', pass React.createElement('div') or <div />.Uncaught Invariant Violation: React