简介
在本实验中,我们将使用 useSearchParam
钩子,它用于跟踪浏览器的位置搜索参数。这个钩子使我们能够获取URL中指定参数的当前值,并在URL变化时动态更新它。在本实验结束时,你将更好地理解如何在你的React应用程序中使用这个钩子来处理URL参数。
Skills Graph
%%%%{init: {'theme':'neutral'}}%%%%
flowchart RL
react(("React")) -.-> react/FundamentalsGroup(["Fundamentals"])
react(("React")) -.-> react/AdvancedConceptsGroup(["Advanced Concepts"])
react(("React")) -.-> react/StateManagementGroup(["State Management"])
react/FundamentalsGroup -.-> react/jsx("JSX")
react/FundamentalsGroup -.-> react/event_handling("Handling Events")
react/AdvancedConceptsGroup -.-> react/hooks("React Hooks")
react/StateManagementGroup -.-> react/use_state_reducer("Using useState and useReducer")
subgraph Lab Skills
react/jsx -.-> lab-38407{{"React useSearchParam 钩子"}}
react/event_handling -.-> lab-38407{{"React useSearchParam 钩子"}}
react/hooks -.-> lab-38407{{"React useSearchParam 钩子"}}
react/use_state_reducer -.-> lab-38407{{"React useSearchParam 钩子"}}
end