一家 SaaS 平台为提升仪表盘性能，实施性能优化策略，使用懒加载技术将 API 调用减少 90%。 此前平台仪表盘在页面加载时同时获取所有组织卡片数据，导致 API 调用率高、出现延迟，尤其在租户规模大时问题突出，给后端带来巨大压力，降低用户体验。 该平台采用 ...

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This project aims to be a drop-in solution for sites to prefetch or prerender links based on what is in the user's viewport. It also aims to be small (< 2KB minified/gzipped). A "reset" function is ...

React Native作为跨平台开发框架，其性能优化一直是开发者关注的焦点。本文将结合实战经验，为你整理15个可落地的优化方案，涵盖渲染、内存、图片、网络等关键维度，助力应用流畅度提升50%以上。 对高频交互组件（如输入框）采用useCallback包裹事件处理函数 ...

A Svelte action that monitors an element enters or leaves the viewport/parent element. Performant and efficient thanks to using Intersection Observer under the hood. Can be used in multiple projects ...