【发布时间】:2018-11-12 20:20:31
【问题描述】:
这是从 localStorage 中删除项目的正确代码吗:
onDelete(name) {
console.log("ProductList.onDelete: ", name);
let {products} = this.state;
products = products.filter(product => product.name !== name);
this.setState({products});
localStorage.setItem('products', JSON.stringify(products));
}
【问题讨论】:
-
localStorage.removeItem();用于然后如何获取要删除的确切项目。
标签: javascript reactjs local-storage