3 repository-uri
Awesome GitHub RepositoriesReact Performance Debuggers
Developer tools specifically designed to detect avoidable render cycles and their causes.
Distinct from React JS Debuggers: Distinct from state debuggers: focuses on render cycles and performance bottlenecks rather than just inspecting current state.
Explore 3 awesome GitHub repositories matching development tools & productivity · React Performance Debuggers. Refine with filters or upvote what's useful.
Awesome React Performance Debuggers GitHub Repositories
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- welldone-software/why-did-you-render
welldone-software/why-did-you-render
12,489Vezi pe GitHubThis project is a performance debugger and render profiler for React and React Native applications. It serves as a diagnostic utility to detect avoidable render cycles and identify the specific props, state, or hook changes that trigger component updates. The tool distinguishes itself by tracking the execution of both custom and third-party hooks to determine if their return values are causing unnecessary renders. It employs deep equality checks to notify developers when a component re-renders despite its props and state remaining functionally identical. Broad capabilities include frontend b
Detects avoidable render cycles and identifies the specific causes of component updates.
JavaScriptcomponenthooks-trackingperformance - facebook/react-devtools
facebook/react-devtools
11,012Vezi pe GitHubReact DevTools is a set of web browser developer tools integrated into Chrome and Firefox. It functions as a component inspector and UI debugger designed to visualize the component hierarchy and analyze the runtime behavior of React applications. The project includes a performance profiler used to detect unnecessary component re-renders and improve rendering efficiency. It also provides utilities for mapping virtual component trees to the physical DOM and linking rendered UI elements directly to their corresponding source code files and line numbers. The toolset covers component hierarchy vi
Detects avoidable render cycles and their causes to optimize rendering efficiency.
- garbles/why-did-you-update
garbles/why-did-you-update
4,930Vezi pe GitHubwhy-did-you-update este un instrument de dezvoltare React și un profiler de performanță conceput pentru a identifica re-randările inutile ale componentelor. Acesta funcționează ca un debugger de randare care înregistrează modificările specifice de prop-uri și state care declanșează actualizări în consola dezvoltatorului. Utilitarul se concentrează pe optimizarea performanței React prin detectarea ciclurilor de actualizare ineficiente. Oferă logare diagnostică pentru a evidenția motivul pentru care o componentă s-a actualizat, ajutând la reducerea ciclurilor redundante ale interfeței utilizator. Instrumentul acoperă profilarea performanței frontend prin utilizarea wrapperelor de componente de ordin superior, compararea snapshot-urilor de state și verificarea egalității bazată pe referințe pentru a determina dacă o randare a fost necesară.
Functions as a diagnostic utility to detect avoidable render cycles and their causes.
JavaScript
