从 react-router 哈希片段获取查询参数 [英] Getting query parameters from react-router hash fragment

问题描述

我在客户端为我的应用程序使用 react 和 react-router.我似乎无法弄清楚如何从以下网址获取以下查询参数:

I'm using react and react-router for my application on the client side. I can't seem to figure out how to get the following query parameters from a url like:

http://xmen.database/search#/?status=APPROVED&page=1&limit=20

我的路线是这样的(我知道路径是完全错误的):

My routes look like this (the path is totally wrong I know):

var routes = (
<Route>
    <DefaultRoute handler={SearchDisplay}/>
    <Route name="search" path="?status=:status&page=:page&limit=:limit" handler={SearchDisplay}/>
    <Route name="xmen" path="candidate/:accountId" handler={XmenDisplay}/>
</Route>
);

我的路线工作正常，但我不确定如何格式化路径以获取我想要的参数.感谢您对此的任何帮助！

My route is working fine but I'm just not sure how to format the path to get the parameters I want. Appreciate any help on this!

推荐答案

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Note: Copy / Pasted from comment. Be sure to like the original post!

用 es6 编写并使用 react 0.14.6/react-router 2.0.0-rc5.我使用这个命令在我的组件中查找查询参数:

Writing in es6 and using react 0.14.6 / react-router 2.0.0-rc5. I use this command to lookup the query params in my components:

this.props.location.query

它在 url 中创建所有可用查询参数的哈希值.

It creates a hash of all available query params in the url.

对于 React-Router v4，请参阅此答案.基本上，使用 this.props.location.search 获取查询字符串并使用 query-string 包或 URLSearchParams:

For React-Router v4, see this answer. Basically, use this.props.location.search to get the query string and parse with the query-string package or URLSearchParams:

const params = new URLSearchParams(paramsString); 
const tags = params.get('tags');

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