[英]React - Invariant Violation: Minified React error #130. ONLY in Production
使用React Materialize的TextInput組件只會在生產中破壞我的網站。
在開發中,它工作正常。 沒有錯誤或警告。
我已經看到一些有關組件未正確導出/導入的Stack帖子。 但是,我的所有組件似乎都可以正確導出/導入。 TextFieldGroup組件是默認導出,並以此方式導入,而TextInput是命名導出,並使用大括號導入。
TextFieldGroup是一個包裝器組件,用於處理所有輸入驗證並呈現Materialize TextInput comp。
我已將問題縮小到TextInput組件,因為我嘗試僅用<input />
替換TextFieldGroup組件,並將<input />
放入TextFieldGroup包裝器組件中。
請問我的項目有沒有問題 。 單擊登錄按鈕以查看是否由於嘗試TextInput而無法呈現頁面。
Login.js
import React, { Component } from 'react';
import { Link } from 'react-router-dom';
import { Row, Col, Button } from 'react-materialize';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import TextFieldGroup from '../../components/common/TextFieldGroup';
import { loginUser } from '../../actions/authActions';
class Login extends Component {
state = {
usernameOrEmail: '',
password: '',
errors: {}
}
onChange = e => {
const errors = this.state.errors;
errors[e.target.name] = '';
this.setState({
[e.target.name]: e.target.value,
errors
});
}
onSubmit = e => {
e.preventDefault();
const userData = {
usernameOrEmail: this.state.usernameOrEmail,
password: this.state.password
}
this.props.loginUser(userData);
}
componentDidMount = () => {
if (this.props.auth.isAuthenticated) {
this.props.history.push('/dashboard');
}
}
componentWillReceiveProps = (nextProps) => {
if (nextProps.auth.isAuthenticated) {
this.props.history.push('/dashboard');
}
if (nextProps.errors) {
this.setState({errors: nextProps.errors});
}
}
render() {
const { errors } = this.state;
return (
<Row>
<Col s={12} m={6} className="offset-m3">
<h2 className="center">Login</h2>
<form noValidate onSubmit={this.onSubmit}>
<Row>
<TextFieldGroup
placeholder="Username or email"
name="usernameOrEmail"
type="text"
value={this.state.usernameOrEmail}
onChange={this.onChange}
error={errors.usernameOrEmail}
/>
<TextFieldGroup
placeholder="Password"
name="password"
type="password"
value={this.state.password}
onChange={this.onChange}
error={errors.password}
/>
<Col s={12}>
<Link className='col s12' to="/forgotten-password">Forgotten password?</Link>
<Button className="btn-small right" waves="light">Login</Button>
</Col>
</Row>
</form>
</Col>
</Row>
)
}
}
Login.propTypes = {
loginUser: PropTypes.func.isRequired,
auth: PropTypes.object.isRequired,
errors: PropTypes.object.isRequired
};
const mapStateToProps = (state) => ({
auth: state.auth,
errors: state.errors
});
export default connect(mapStateToProps, { loginUser })(Login);
TextFieldGroup.js
import React from 'react';
import classnames from 'classnames';
import propTypes from 'prop-types';
import { TextInput } from 'react-materialize';
const TextFieldGroup = ({
name,
placeholder,
value,
label,
error,
info,
type,
onChange,
disabled
}) => {
return (
<React.Fragment>
<TextInput
type={type}
inputClassName={classnames('form-control form-control-lg', {
'is-invalid': error
})}
placeholder={placeholder}
label={label}
name={name}
s={12}
value={value}
onChange={onChange}
disabled={disabled}
/>
{error && (<p className="red-text col s12 no-margin">{error}</p>)}
{info && (<p className="helper-text col s12">{info}</p>)}
</React.Fragment>
)
}
TextFieldGroup.propTypes = {
name: propTypes.string.isRequired,
placeholder: propTypes.string,
value: propTypes.string.isRequired,
info: propTypes.string,
error: propTypes.string,
type: propTypes.string.isRequired,
onChange: propTypes.func.isRequired,
disabled: propTypes.string
}
TextFieldGroup.defaultProps = {
type: 'text'
}
export default TextFieldGroup;
我期望使用React-Materialize TextInput組件時頁面能夠正確呈現登錄和注冊頁面。
原來我需要刪除服務器上的package-lock.json和node_modules,然后再次運行$ npm install
。
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