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install evlog\n","npm",[588,638,639],{"__ignoreMap":586},[591,640,641,643,646],{"class":593,"line":594},[591,642,636],{"class":597},[591,644,645],{"class":600}," install",[591,647,604],{"class":600},[649,650,652],"h3",{"id":651},"using-agent-skills","Using Agent Skills",[527,654,655],{},"If you use an AI assistant (Claude Code, Cursor, etc.), install the evlog skill for guided setup and code review:",[580,657,660],{"className":582,"code":658,"filename":659,"language":585,"meta":586,"style":586},"npx skills add https:\u002F\u002Fwww.evlog.dev\n","Terminal",[588,661,662],{"__ignoreMap":586},[591,663,664,667,670,672],{"class":593,"line":594},[591,665,666],{"class":597},"npx",[591,668,669],{"class":600}," skills",[591,671,601],{"class":600},[591,673,674],{"class":600}," https:\u002F\u002Fwww.evlog.dev\n",[527,676,677,678,680],{},"Your AI assistant can then help you set up evlog, review your logging patterns, and migrate existing code to wide events. See ",[561,679,517],{"href":518}," for details.",[682,683,685,696,718],"callout",{"color":684,"icon":97},"neutral",[527,686,687,695],{},[688,689,690,691,694],"strong",{},"Try ",[588,692,693],{},"@evlog\u002Fcli","."," Separate package, early days — but one command scores which entry points are still dark. No install required:",[580,697,699],{"className":582,"code":698,"language":585,"meta":586,"style":586},"npx @evlog\u002Fcli map\n# or: pnpm dlx @evlog\u002Fcli map\n",[588,700,701,711],{"__ignoreMap":586},[591,702,703,705,708],{"class":593,"line":594},[591,704,666],{"class":597},[591,706,707],{"class":600}," @evlog\u002Fcli",[591,709,710],{"class":600}," map\n",[591,712,714],{"class":593,"line":713},2,[591,715,717],{"class":716},"sHwdD","# or: pnpm dlx @evlog\u002Fcli map\n",[527,719,720,721,724,725,730],{},"See ",[561,722,723],{"href":86},"CLI overview"," and ",[561,726,727],{"href":95},[588,728,729],{},"evlog map",". Pin as a dev dependency only when you want it in CI.",[572,732,734],{"id":733},"choose-your-framework","Choose Your Framework",[527,736,737],{},"After installing the package, follow the setup guide for your framework:",[739,740,741,756,766,772,775,778,784,790,795,800,806,812,821],"card-group",{},[742,743,744,745,748,749,752,753,694],"card",{"color":684,"icon":228,"title":225,"to":226},"Module with auto-imported ",[588,746,747],{},"useLogger",", ",[588,750,751],{},"createError",", and ",[588,754,755],{},"parseError",[742,757,758,761,762,765],{"color":684,"icon":233,"title":230,"to":231},[588,759,760],{},"createEvlog()"," factory with ",[588,763,764],{},"withEvlog()"," handler wrapper.",[742,767,768,769,694],{"color":684,"icon":238,"title":235,"to":236},"Handle and handleError hooks with ",[588,770,771],{},"event.locals.log",[742,773,774],{"color":684,"icon":243,"title":240,"to":241},"Module for Nitro v2 and v3 with plugin-based hooks.",[742,776,777],{"color":684,"icon":248,"title":245,"to":246},"Uses Nitro v3 module with async context.",[742,779,780,781,694],{"color":684,"icon":278,"title":275,"to":276},"Middleware with ",[588,782,783],{},"context.get(loggerContext)",[742,785,786,789],{"color":684,"icon":253,"title":250,"to":251},[588,787,788],{},"EvlogModule.forRoot()"," with global middleware.",[742,791,780,792,694],{"color":684,"icon":258,"title":255,"to":256},[588,793,794],{},"req.log",[742,796,780,797,694],{"color":684,"icon":263,"title":260,"to":261},[588,798,799],{},"c.get('log')",[742,801,802,803,694],{"color":684,"icon":268,"title":265,"to":266},"Plugin with ",[588,804,805],{},"request.log",[742,807,802,808,811],{"color":684,"icon":273,"title":270,"to":271},[588,809,810],{},"log"," in route context.",[742,813,814,816,817,820],{"color":684,"icon":297,"title":294,"to":295},[588,815,764],{}," handler wrapper + ",[588,818,819],{},"evlog()"," procedure middleware.",[742,822,823],{"color":684,"icon":283,"title":280,"to":281},"Factory for request-scoped loggers.",[682,825,827,828,831,832,748,835,752,837,694],{"color":684,"icon":826},"i-lucide-arrow-right","See the full ",[561,829,830],{"href":221},"Framework Integrations"," page for a comparison table and all available integrations including ",[561,833,834],{"href":286},"Standalone TypeScript",[561,836,289],{"href":290},[561,838,839],{"href":451},"Custom Integration",[572,841,843],{"id":842},"typescript-configuration","TypeScript Configuration",[527,845,846],{},"evlog ships with full TypeScript type definitions. No additional configuration is required.",[682,848,851],{"color":849,"icon":850},"success","i-lucide-check","evlog requires TypeScript 5.0 or higher for optimal type inference.",[572,853,855],{"id":854},"next-steps","Next Steps",[539,857,858,863,868],{},[542,859,860,862],{},[561,861,25],{"href":26}," - Learn the core concepts and start using evlog",[542,864,865,867],{},[561,866,46],{"href":47}," - Understand the wide event pattern",[542,869,870,872],{},[561,871,133],{"href":138}," - Send logs to Axiom, PostHog, Sentry, and more",[874,875,876],"style",{},"html pre.shiki code .sBMFI, html code.shiki .sBMFI{--shiki-light:#E2931D;--shiki-default:#FFCB6B;--shiki-dark:#FFCB6B}html pre.shiki code .sfazB, html code.shiki .sfazB{--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .sHwdD, html code.shiki .sHwdD{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#546E7A;--shiki-default-font-style:italic;--shiki-dark:#676E95;--shiki-dark-font-style:italic}",{"title":586,"searchDepth":713,"depth":713,"links":878},[879,883,884,885],{"id":574,"depth":713,"text":575,"children":880},[881],{"id":651,"depth":882,"text":652},3,{"id":733,"depth":713,"text":734},{"id":842,"depth":713,"text":843},{"id":854,"depth":713,"text":855},"Install evlog in your TypeScript project. Supports Nuxt, Next.js, SvelteKit, Hono, Express, Fastify, Elysia, NestJS, and standalone scripts.","md",[889],{"label":216,"icon":223,"to":221,"color":684,"variant":890},"subtle",{},{"title":20,"icon":23},{"title":522,"description":886},"FkQ87gNEsnZLy8m7uJUK6zD0yG4MWj8V93PG5bo2KDk",[896,898],{"title":15,"path":16,"stem":17,"description":897,"icon":18,"children":-1},"The cheapest moment to add structured logging is before the first request. Pick evlog on day zero and your application inherits a structured surface, typed catalogs, an audit trail, AI SDK telemetry, and a drain pipeline you don't have to build later.",{"title":25,"path":26,"stem":27,"description":899,"icon":28,"children":-1},"Get up and running with evlog in minutes. Learn the log API, createLogger for wide events, useLogger for requests, and structured errors.",1785609786110]