【发布时间】:2020-06-19 05:31:39
【问题描述】:
我有一个相当复杂的问题,我知道我可能完全做错了,但我不知道如何使用 this.props.match.params 和 route path = "/:car-category。
<Route exact path={"/car-VAN/"} component={() => <CarCategory category={"VAN"} link={"/car-VAN/"}/>}/>
<Route exact path={"/car-SUV/"} component={() => <CarCategory category={"SUV"} link={"/car-SUV/"}/>}/>
import React, {Component} from 'react';
import '../sass/main.scss';
import {Helmet} from "react-helmet";
import {
Link
} from 'react-router-dom';
const car1 = {
carName: 'car-name-1',
cat: 'VAN',
vin: '31321414124214',
};
const car2 = {
carName: 'car-name-1',
cat: 'SUV',
vin: '31321414124321',
};
const carAll = [car1, car2, car3];
class CarCategory extends Component{
render() {
const {category, link} = this.props;
let sortCar = carAll.filter( el => el.cat === category );
return(
<> <section className='cars-section'>
<div className='container'>
<Helmet>
<title>{category}</title>
</Helmet>
<h1 className='head-text-category-mobile'>{category}</h1>
<div className='cars-gallery-container'>
{
sortCar.map(el => {
{
return(<React.Fragment key={el.vin}>
<div className='one-car-container'>
<Link to={link + el.carName}>
<div className='car-div'>
<div className='car-name'>{el.carName}</div>
</div>
</Link>
</div>
</React.Fragment>
)
}
})
}
</div>
</div>
</section>
</>
)
}
}
export default CarCategory
我的英文不好,无法更好地解释,希望有人能理解并帮助我
【问题讨论】:
标签: javascript reactjs react-native react-router react-router-dom