[{"data":1,"prerenderedAt":3685},["ShallowReactive",2],{"navigation_docs":3,"-learn-simple-logging":612,"-learn-simple-logging-surround":3680},[4,35,85,138,318,453,489,548,587],{"title":5,"path":6,"stem":7,"children":8,"page":34},"Start","\u002Fstart","1.start",[9,14,19,24,29],{"title":10,"path":11,"stem":12,"icon":13},"Introduction","\u002Fstart\u002Fintroduction","1.start\u002F1.introduction","i-lucide-info",{"title":15,"path":16,"stem":17,"icon":18},"Why start with evlog","\u002Fstart\u002Fwhy-evlog","1.start\u002F2.why-evlog","i-lucide-rocket",{"title":20,"path":21,"stem":22,"icon":23},"Installation","\u002Fstart\u002Finstallation","1.start\u002F3.installation","i-lucide-download",{"title":25,"path":26,"stem":27,"icon":28},"Quick Start","\u002Fstart\u002Fquick-start","1.start\u002F4.quick-start","i-lucide-zap",{"title":30,"path":31,"stem":32,"icon":33},"Choose your logger","\u002Fstart\u002Ftypescript-logging-library","1.start\u002F5.typescript-logging-library","i-lucide-file-code",false,{"title":36,"path":37,"stem":38,"children":39,"page":34},"Learn","\u002Flearn","2.learn",[40,45,50,55,60,65,70,75,80],{"title":41,"path":42,"stem":43,"icon":44},"Overview","\u002Flearn\u002Foverview","2.learn\u002F0.overview","i-lucide-list",{"title":46,"path":47,"stem":48,"icon":49},"Simple Logging","\u002Flearn\u002Fsimple-logging","2.learn\u002F1.simple-logging","i-lucide-terminal",{"title":51,"path":52,"stem":53,"icon":54},"Wide Events","\u002Flearn\u002Fwide-events","2.learn\u002F2.wide-events","i-lucide-layers",{"title":56,"path":57,"stem":58,"icon":59},"Structured Errors","\u002Flearn\u002Fstructured-errors","2.learn\u002F3.structured-errors","i-lucide-shield-alert",{"title":61,"path":62,"stem":63,"icon":64},"Lifecycle","\u002Flearn\u002Flifecycle","2.learn\u002F4.lifecycle","i-lucide-arrow-right-left",{"title":66,"path":67,"stem":68,"icon":69},"Sampling","\u002Flearn\u002Fsampling","2.learn\u002F5.sampling","i-lucide-filter",{"title":71,"path":72,"stem":73,"icon":74},"Auto-Redaction","\u002Flearn\u002Fredaction","2.learn\u002F6.redaction","i-lucide-eye-off",{"title":76,"path":77,"stem":78,"icon":79},"Typed Fields","\u002Flearn\u002Ftyped-fields","2.learn\u002F7.typed-fields","i-simple-icons-typescript",{"title":81,"path":82,"stem":83,"icon":84},"Catalogs","\u002Flearn\u002Fcatalogs","2.learn\u002F8.catalogs","i-lucide-book-open",{"title":86,"path":87,"stem":88,"children":89,"page":34},"CLI","\u002Fcli","3.cli",[90,93,98,103,108,113,118,123,128,133],{"title":41,"path":91,"stem":92,"icon":49},"\u002Fcli\u002Foverview","3.cli\u002F0.overview",{"title":94,"path":95,"stem":96,"icon":97},"init","\u002Fcli\u002Finit","3.cli\u002F1.init","i-lucide-wand-sparkles",{"title":99,"path":100,"stem":101,"icon":102},"map","\u002Fcli\u002Fmap","3.cli\u002F2.map","i-lucide-radar",{"title":104,"path":105,"stem":106,"icon":107},"Rules","\u002Fcli\u002Frules","3.cli\u002F3.rules","i-lucide-list-checks",{"title":109,"path":110,"stem":111,"icon":112},"Scoring","\u002Fcli\u002Fscoring","3.cli\u002F4.scoring","i-lucide-gauge",{"title":114,"path":115,"stem":116,"icon":117},"CI","\u002Fcli\u002Fci","3.cli\u002F5.ci","i-lucide-git-pull-request",{"title":119,"path":120,"stem":121,"icon":122},"doctor","\u002Fcli\u002Fdoctor","3.cli\u002F6.doctor","i-lucide-stethoscope",{"title":124,"path":125,"stem":126,"icon":127},"telemetry","\u002Fcli\u002Ftelemetry","3.cli\u002F7.telemetry","i-lucide-bar-chart-3",{"title":129,"path":130,"stem":131,"icon":132},"agents","\u002Fcli\u002Fagents","3.cli\u002F8.agents","i-lucide-bot",{"title":134,"path":135,"stem":136,"icon":137},"Observability Score","\u002Fcli\u002Fobservability-score","3.cli\u002F9.observability-score","i-lucide-activity",{"title":139,"path":140,"stem":141,"children":142,"page":34},"Integrate","\u002Fintegrate","4.integrate",[143,147,230],{"title":41,"path":144,"stem":145,"icon":146},"\u002Fintegrate\u002Foverview","4.integrate\u002F0.overview","i-lucide-plug",{"title":148,"path":149,"stem":150,"children":151,"page":34},"Adapters","\u002Fintegrate\u002Fadapters","4.integrate\u002Fadapters",[152,155,185,210],{"title":41,"path":153,"stem":154,"icon":44},"\u002Fintegrate\u002Fadapters\u002Foverview","4.integrate\u002Fadapters\u002F01.overview",{"title":156,"path":157,"stem":158,"children":159,"page":34},"Cloud","\u002Fintegrate\u002Fadapters\u002Fcloud","4.integrate\u002Fadapters\u002Fcloud",[160,165,170,175,180],{"title":161,"path":162,"stem":163,"icon":164},"Axiom","\u002Fintegrate\u002Fadapters\u002Fcloud\u002Faxiom","4.integrate\u002Fadapters\u002Fcloud\u002F01.axiom","i-custom-axiom",{"title":166,"path":167,"stem":168,"icon":169},"PostHog","\u002Fintegrate\u002Fadapters\u002Fcloud\u002Fposthog","4.integrate\u002Fadapters\u002Fcloud\u002F02.posthog","i-simple-icons-posthog",{"title":171,"path":172,"stem":173,"icon":174},"Sentry","\u002Fintegrate\u002Fadapters\u002Fcloud\u002Fsentry","4.integrate\u002Fadapters\u002Fcloud\u002F03.sentry","i-simple-icons-sentry",{"title":176,"path":177,"stem":178,"icon":179},"Better Stack","\u002Fintegrate\u002Fadapters\u002Fcloud\u002Fbetter-stack","4.integrate\u002Fadapters\u002Fcloud\u002F04.better-stack","i-simple-icons-betterstack",{"title":181,"path":182,"stem":183,"icon":184},"Datadog","\u002Fintegrate\u002Fadapters\u002Fcloud\u002Fdatadog","4.integrate\u002Fadapters\u002Fcloud\u002F05.datadog","i-simple-icons-datadog",{"title":186,"path":187,"stem":188,"children":189,"page":34},"Cloud or Self-Hosted","\u002Fintegrate\u002Fadapters\u002Fhybrid","4.integrate\u002Fadapters\u002Fhybrid",[190,195,200,205],{"title":191,"path":192,"stem":193,"icon":194},"Grafana Loki","\u002Fintegrate\u002Fadapters\u002Fhybrid\u002Floki","4.integrate\u002Fadapters\u002Fhybrid\u002F01.loki","i-simple-icons-grafana",{"title":196,"path":197,"stem":198,"icon":199},"ClickHouse","\u002Fintegrate\u002Fadapters\u002Fhybrid\u002Fclickhouse","4.integrate\u002Fadapters\u002Fhybrid\u002F02.clickhouse","i-simple-icons-clickhouse",{"title":201,"path":202,"stem":203,"icon":204},"OTLP","\u002Fintegrate\u002Fadapters\u002Fhybrid\u002Fotlp","4.integrate\u002Fadapters\u002Fhybrid\u002F03.otlp","i-simple-icons-opentelemetry",{"title":206,"path":207,"stem":208,"icon":209},"HyperDX","\u002Fintegrate\u002Fadapters\u002Fhybrid\u002Fhyperdx","4.integrate\u002Fadapters\u002Fhybrid\u002F04.hyperdx","i-custom-hyperdx",{"title":211,"path":212,"stem":213,"children":214,"page":34},"Self-Hosted","\u002Fintegrate\u002Fadapters\u002Fself-hosted","4.integrate\u002Fadapters\u002Fself-hosted",[215,220,225],{"title":216,"path":217,"stem":218,"icon":219},"File System","\u002Fintegrate\u002Fadapters\u002Fself-hosted\u002Ffs","4.integrate\u002Fadapters\u002Fself-hosted\u002F01.fs","i-lucide-hard-drive",{"title":221,"path":222,"stem":223,"icon":224},"NuxtHub","\u002Fintegrate\u002Fadapters\u002Fself-hosted\u002Fnuxthub","4.integrate\u002Fadapters\u002Fself-hosted\u002F02.nuxthub","i-simple-icons-nuxt",{"title":226,"path":227,"stem":228,"icon":229},"Memory","\u002Fintegrate\u002Fadapters\u002Fself-hosted\u002Fmemory","4.integrate\u002Fadapters\u002Fself-hosted\u002F03.memory","i-lucide-cpu",{"title":231,"path":232,"stem":233,"children":234,"page":34},"Frameworks","\u002Fintegrate\u002Fframeworks","4.integrate\u002Fframeworks",[235,239,244,249,254,259,264,269,274,279,284,289,294,299,303,308,313],{"title":41,"path":236,"stem":237,"icon":238},"\u002Fintegrate\u002Fframeworks\u002Foverview","4.integrate\u002Fframeworks\u002F00.overview","i-lucide-layout-grid",{"title":240,"path":241,"stem":242,"icon":243},"Nuxt","\u002Fintegrate\u002Fframeworks\u002Fnuxt","4.integrate\u002Fframeworks\u002F01.nuxt","i-simple-icons-nuxtdotjs",{"title":245,"path":246,"stem":247,"icon":248},"Next.js","\u002Fintegrate\u002Fframeworks\u002Fnextjs","4.integrate\u002Fframeworks\u002F02.nextjs","i-simple-icons-nextdotjs",{"title":250,"path":251,"stem":252,"icon":253},"SvelteKit","\u002Fintegrate\u002Fframeworks\u002Fsveltekit","4.integrate\u002Fframeworks\u002F03.sveltekit","i-simple-icons-svelte",{"title":255,"path":256,"stem":257,"icon":258},"Nitro","\u002Fintegrate\u002Fframeworks\u002Fnitro","4.integrate\u002Fframeworks\u002F04.nitro","i-custom-nitro",{"title":260,"path":261,"stem":262,"icon":263},"TanStack Start","\u002Fintegrate\u002Fframeworks\u002Ftanstack-start","4.integrate\u002Fframeworks\u002F05.tanstack-start","i-custom-tanstack",{"title":265,"path":266,"stem":267,"icon":268},"NestJS","\u002Fintegrate\u002Fframeworks\u002Fnestjs","4.integrate\u002Fframeworks\u002F06.nestjs","i-simple-icons-nestjs",{"title":270,"path":271,"stem":272,"icon":273},"Express","\u002Fintegrate\u002Fframeworks\u002Fexpress","4.integrate\u002Fframeworks\u002F07.express","i-simple-icons-express",{"title":275,"path":276,"stem":277,"icon":278},"Hono","\u002Fintegrate\u002Fframeworks\u002Fhono","4.integrate\u002Fframeworks\u002F08.hono","i-simple-icons-hono",{"title":280,"path":281,"stem":282,"icon":283},"Fastify","\u002Fintegrate\u002Fframeworks\u002Ffastify","4.integrate\u002Fframeworks\u002F09.fastify","i-simple-icons-fastify",{"title":285,"path":286,"stem":287,"icon":288},"Elysia","\u002Fintegrate\u002Fframeworks\u002Felysia","4.integrate\u002Fframeworks\u002F10.elysia","i-custom-elysia",{"title":290,"path":291,"stem":292,"icon":293},"React Router","\u002Fintegrate\u002Fframeworks\u002Freact-router","4.integrate\u002Fframeworks\u002F11.react-router","i-custom-reactrouter",{"title":295,"path":296,"stem":297,"icon":298},"Cloudflare Workers","\u002Fintegrate\u002Fframeworks\u002Fcloudflare-workers","4.integrate\u002Fframeworks\u002F12.cloudflare-workers","i-simple-icons-cloudflare",{"title":300,"path":301,"stem":302,"icon":79},"Standalone","\u002Fintegrate\u002Fframeworks\u002Fstandalone","4.integrate\u002Fframeworks\u002F13.standalone",{"title":304,"path":305,"stem":306,"icon":307},"Astro","\u002Fintegrate\u002Fframeworks\u002Fastro","4.integrate\u002Fframeworks\u002F14.astro","i-simple-icons-astro",{"title":309,"path":310,"stem":311,"icon":312},"oRPC","\u002Fintegrate\u002Fframeworks\u002Forpc","4.integrate\u002Fframeworks\u002F15.orpc","i-lucide-network",{"title":314,"path":315,"stem":316,"icon":317},"AWS Lambda","\u002Fintegrate\u002Fframeworks\u002Faws-lambda","4.integrate\u002Fframeworks\u002F16.aws-lambda","i-custom-lambda",{"title":319,"path":320,"stem":321,"children":322,"page":34},"Use Cases","\u002Fuse-cases","5.use-cases",[323,326,331,359,386,418,439,444,449],{"title":41,"path":324,"stem":325,"icon":107},"\u002Fuse-cases\u002Foverview","5.use-cases\u002F0.overview",{"title":327,"path":328,"stem":329,"icon":330},"Client Logging","\u002Fuse-cases\u002Fclient-logging","5.use-cases\u002F1.client-logging","i-lucide-monitor",{"title":332,"icon":333,"path":334,"stem":335,"children":336,"page":34},"AI SDK","i-simple-icons-vercel","\u002Fuse-cases\u002Fai-sdk","5.use-cases\u002F2.ai-sdk",[337,340,345,350,355],{"title":41,"path":338,"stem":339,"icon":44},"\u002Fuse-cases\u002Fai-sdk\u002Foverview","5.use-cases\u002F2.ai-sdk\u002F01.overview",{"title":341,"path":342,"stem":343,"icon":344},"Usage","\u002Fuse-cases\u002Fai-sdk\u002Fusage","5.use-cases\u002F2.ai-sdk\u002F02.usage","i-lucide-code",{"title":346,"path":347,"stem":348,"icon":349},"Options","\u002Fuse-cases\u002Fai-sdk\u002Foptions","5.use-cases\u002F2.ai-sdk\u002F03.options","i-lucide-sliders",{"title":351,"path":352,"stem":353,"icon":354},"Metadata","\u002Fuse-cases\u002Fai-sdk\u002Fmetadata","5.use-cases\u002F2.ai-sdk\u002F04.metadata","i-lucide-database",{"title":356,"path":357,"stem":358,"icon":137},"Telemetry","\u002Fuse-cases\u002Fai-sdk\u002Ftelemetry","5.use-cases\u002F2.ai-sdk\u002F05.telemetry",{"title":360,"icon":361,"path":362,"stem":363,"children":364,"page":34},"Better Auth","i-simple-icons-betterauth","\u002Fuse-cases\u002Fbetter-auth","5.use-cases\u002F3.better-auth",[365,368,373,378,382],{"title":41,"path":366,"stem":367,"icon":44},"\u002Fuse-cases\u002Fbetter-auth\u002Foverview","5.use-cases\u002F3.better-auth\u002F01.overview",{"title":369,"path":370,"stem":371,"icon":372},"Identify User","\u002Fuse-cases\u002Fbetter-auth\u002Fidentify-user","5.use-cases\u002F3.better-auth\u002F02.identify-user","i-lucide-user-check",{"title":374,"path":375,"stem":376,"icon":377},"Middleware","\u002Fuse-cases\u002Fbetter-auth\u002Fmiddleware","5.use-cases\u002F3.better-auth\u002F03.middleware","i-lucide-shield",{"title":379,"path":380,"stem":381,"icon":330},"Client Sync","\u002Fuse-cases\u002Fbetter-auth\u002Fclient-sync","5.use-cases\u002F3.better-auth\u002F04.client-sync",{"title":383,"path":384,"stem":385,"icon":112},"Performance","\u002Fuse-cases\u002Fbetter-auth\u002Fperformance","5.use-cases\u002F3.better-auth\u002F05.performance",{"title":387,"icon":388,"path":389,"stem":390,"children":391,"page":34},"Audit Logs","i-lucide-shield-check","\u002Fuse-cases\u002Faudit","5.use-cases\u002F4.audit",[392,395,400,405,410,414],{"title":41,"path":393,"stem":394,"icon":44},"\u002Fuse-cases\u002Faudit\u002Foverview","5.use-cases\u002F4.audit\u002F01.overview",{"title":396,"path":397,"stem":398,"icon":399},"Schema","\u002Fuse-cases\u002Faudit\u002Fschema","5.use-cases\u002F4.audit\u002F02.schema","i-lucide-file-text",{"title":401,"path":402,"stem":403,"icon":404},"Recording","\u002Fuse-cases\u002Faudit\u002Frecording","5.use-cases\u002F4.audit\u002F03.recording","i-lucide-pen-line",{"title":406,"path":407,"stem":408,"icon":409},"Drains","\u002Fuse-cases\u002Faudit\u002Fpipeline","5.use-cases\u002F4.audit\u002F04.pipeline","i-lucide-link",{"title":411,"path":412,"stem":413,"icon":388},"Compliance","\u002Fuse-cases\u002Faudit\u002Fcompliance","5.use-cases\u002F4.audit\u002F05.compliance",{"title":415,"path":416,"stem":417,"icon":84},"Recipes","\u002Fuse-cases\u002Faudit\u002Frecipes","5.use-cases\u002F4.audit\u002F06.recipes",{"title":356,"icon":112,"path":419,"stem":420,"children":421,"page":34},"\u002Fuse-cases\u002Ftelemetry","5.use-cases\u002F4.telemetry",[422,425,430,435],{"title":41,"path":423,"stem":424,"icon":44},"\u002Fuse-cases\u002Ftelemetry\u002Foverview","5.use-cases\u002F4.telemetry\u002F01.overview",{"title":426,"path":427,"stem":428,"icon":429},"Setup","\u002Fuse-cases\u002Ftelemetry\u002Fsetup","5.use-cases\u002F4.telemetry\u002F02.setup","i-lucide-wrench",{"title":431,"path":432,"stem":433,"icon":434},"Ingest","\u002Fuse-cases\u002Ftelemetry\u002Fingest","5.use-cases\u002F4.telemetry\u002F03.ingest","i-lucide-server",{"title":436,"path":437,"stem":438,"icon":84},"Reference","\u002Fuse-cases\u002Ftelemetry\u002Freference","5.use-cases\u002F4.telemetry\u002F04.reference",{"title":440,"path":441,"stem":442,"icon":443},"Enrichers","\u002Fuse-cases\u002Fenrichers","5.use-cases\u002F5.enrichers","i-lucide-sparkles",{"title":445,"path":446,"stem":447,"icon":448},"eve","\u002Fuse-cases\u002Feve","5.use-cases\u002F5.eve","i-custom-eve",{"title":450,"path":451,"stem":452,"icon":434},"Node.js request logging","\u002Fuse-cases\u002Fstructured-logging-nodejs","5.use-cases\u002F6.structured-logging-nodejs",{"title":454,"path":455,"stem":456,"children":457,"page":34},"Libraries","\u002Flibraries","6.libraries",[458,462,467,470,474,479,484],{"title":41,"path":459,"stem":460,"icon":461},"\u002Flibraries\u002Foverview","6.libraries\u002F0.overview","i-lucide-package",{"title":463,"path":464,"stem":465,"icon":466},"Emitting Events","\u002Flibraries\u002Femitting","6.libraries\u002F1.emitting","i-lucide-radio",{"title":56,"path":468,"stem":469,"icon":59},"\u002Flibraries\u002Ferrors","6.libraries\u002F2.errors",{"title":471,"path":472,"stem":473,"icon":132},"Errors Agents Can Act On","\u002Flibraries\u002Fagents","6.libraries\u002F3.agents",{"title":475,"path":476,"stem":477,"icon":478},"Exporting the Catalog","\u002Flibraries\u002Fexporting","6.libraries\u002F4.exporting","i-lucide-file-output",{"title":480,"path":481,"stem":482,"icon":483},"Migrating","\u002Flibraries\u002Fmigrating","6.libraries\u002F5.migrating","i-lucide-route",{"title":485,"path":486,"stem":487,"icon":488},"Testing","\u002Flibraries\u002Ftesting","6.libraries\u002F6.testing","i-lucide-flask-conical",{"title":490,"path":491,"stem":492,"children":493,"page":34},"Extend","\u002Fextend","7.extend",[494,498,503,508,512,517,521,525,529,533,538,543],{"title":41,"path":495,"stem":496,"icon":497},"\u002Fextend\u002Foverview","7.extend\u002F0.overview","i-lucide-blocks",{"title":499,"path":500,"stem":501,"icon":502},"Stream","\u002Fextend\u002Fstream","7.extend\u002F1.stream","i-lucide-radio-tower",{"title":504,"path":505,"stem":506,"icon":507},"Custom framework","\u002Fextend\u002Fcustom-framework","7.extend\u002F10.custom-framework","i-lucide-puzzle",{"title":509,"path":510,"stem":511,"icon":502},"Diagnostics channel","\u002Fextend\u002Fdiagnostics-channel","7.extend\u002F11.diagnostics-channel",{"title":513,"path":514,"stem":515,"icon":516},"FS reader","\u002Fextend\u002Ffs-reader","7.extend\u002F2.fs-reader","i-lucide-folder-search",{"title":415,"path":518,"stem":519,"icon":520},"\u002Fextend\u002Fconsumer-recipes","7.extend\u002F3.consumer-recipes","i-lucide-chef-hat",{"title":522,"path":523,"stem":524,"icon":497},"Plugins","\u002Fextend\u002Fplugins","7.extend\u002F4.plugins",{"title":526,"path":527,"stem":528,"icon":443},"Custom enrichers","\u002Fextend\u002Fcustom-enrichers","7.extend\u002F5.custom-enrichers",{"title":530,"path":531,"stem":532,"icon":69},"Tail sampling","\u002Fextend\u002Ftail-sampling","7.extend\u002F6.tail-sampling",{"title":534,"path":535,"stem":536,"icon":537},"Identity headers","\u002Fextend\u002Fidentity-headers","7.extend\u002F7.identity-headers","i-lucide-fingerprint",{"title":539,"path":540,"stem":541,"icon":542},"Custom drains","\u002Fextend\u002Fcustom-drains","7.extend\u002F8.custom-drains","i-lucide-share-2",{"title":544,"path":545,"stem":546,"icon":547},"Drain pipeline","\u002Fextend\u002Fdrain-pipeline","7.extend\u002F9.drain-pipeline","i-lucide-workflow",{"title":436,"path":549,"stem":550,"children":551,"page":34},"\u002Freference","8.reference",[552,556,561,564,569,573,578,582],{"title":41,"path":553,"stem":554,"icon":555},"\u002Freference\u002Foverview","8.reference\u002F0.overview","i-lucide-book-marked",{"title":557,"path":558,"stem":559,"icon":560},"Configuration","\u002Freference\u002Fconfiguration","8.reference\u002F1.configuration","i-lucide-settings",{"title":383,"path":562,"stem":563,"icon":112},"\u002Freference\u002Fperformance","8.reference\u002F2.performance",{"title":565,"path":566,"stem":567,"icon":568},"Vite Plugin","\u002Freference\u002Fvite-plugin","8.reference\u002F3.vite-plugin","i-custom-vite",{"title":570,"path":571,"stem":572,"icon":388},"Best Practices","\u002Freference\u002Fbest-practices","8.reference\u002F4.best-practices",{"title":574,"path":575,"stem":576,"icon":577},"vs Other Loggers","\u002Freference\u002Fvs-other-loggers","8.reference\u002F5.vs-other-loggers","i-lucide-scale",{"title":579,"path":580,"stem":581,"icon":443},"Agent Skills","\u002Freference\u002Fagent-skills","8.reference\u002F6.agent-skills",{"title":583,"path":584,"stem":585,"icon":586},"Cost","\u002Freference\u002Fcost","8.reference\u002F7.cost","i-lucide-receipt",{"title":588,"path":589,"stem":590,"children":591,"page":34},"Compare","\u002Fcompare","9.compare",[592,596,600,604,608],{"title":593,"path":594,"stem":595,"icon":577},"evlog vs Pino","\u002Fcompare\u002Fpino","9.compare\u002F1.pino",{"title":597,"path":598,"stem":599,"icon":204},"evlog vs OpenTelemetry","\u002Fcompare\u002Fopentelemetry","9.compare\u002F2.opentelemetry",{"title":601,"path":602,"stem":603,"icon":577},"evlog vs LogTape","\u002Fcompare\u002Flogtape","9.compare\u002F3.logtape",{"title":605,"path":606,"stem":607,"icon":577},"evlog vs Winston: formats and request events","\u002Fcompare\u002Fwinston","9.compare\u002F4.winston",{"title":609,"path":610,"stem":611,"icon":577},"evlog vs Consola: reporters and request context","\u002Fcompare\u002Fconsola","9.compare\u002F5.consola",{"id":613,"title":46,"body":614,"description":3670,"extension":3671,"links":3672,"meta":3676,"navigation":3677,"path":47,"seo":3678,"stem":48,"__hash__":3679},"docs\u002F2.learn\u002F1.simple-logging.md",{"type":615,"value":616,"toc":3653},"minimark",[617,630,644,650,662,666,669,809,819,823,828,831,973,1023,1027,1030,1194,1251,1261,1265,1344,1358,1362,1366,1512,1516,1657,1661,1870,1874,1881,2040,2044,2055,2871,2874,3085,3094,3101,3105,3120,3588,3596,3600,3649],[618,619,620,621,625,626,629],"p",{},"The ",[622,623,624],"code",{},"log"," API is evlog's general-purpose logger. Use it the way you'd use pino, consola, or ",[622,627,628],{},"console.log",": every call emits a structured event through the same drain pipeline as wide events. The two modes coexist; neither is an upgrade of the other.",[631,632,635,636,640,641,643],"callout",{"color":633,"icon":634},"neutral","i-lucide-globe","Looking for the same API in CLIs, libraries, jobs, and edge? Start with ",[637,638,639],"a",{"href":301},"Standalone TypeScript"," and ",[637,642,295],{"href":296},".",[631,645,646,647,649],{"color":633,"icon":461},"Writing a reusable library or SDK? ",[637,648,454],{"href":459}," covers the emit-only contract a package follows when it runs inside a host application.",[631,651,653,654,656,657,661],{"color":652,"icon":443},"info","In Nuxt, ",[622,655,624],{}," is ",[658,659,660],"strong",{},"auto-imported",". No import statement needed.",[663,664,426],"h2",{"id":665},"setup",[618,667,668],{},"For standalone projects (non-Nuxt), initialize once at startup:",[670,671,677],"pre",{"className":672,"code":673,"filename":674,"language":675,"meta":676,"style":676},"language-typescript shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","import { initLogger, log } from 'evlog'\n\ninitLogger({\n  env: { service: 'my-app' },\n})\n\nlog.info('app', 'Server started')\n","src\u002Findex.ts","typescript","",[622,678,679,718,725,738,766,775,780],{"__ignoreMap":676},[680,681,684,688,692,696,699,702,705,708,711,715],"span",{"class":682,"line":683},"line",1,[680,685,687],{"class":686},"s7zQu","import",[680,689,691],{"class":690},"sMK4o"," {",[680,693,695],{"class":694},"sTEyZ"," initLogger",[680,697,698],{"class":690},",",[680,700,701],{"class":694}," log",[680,703,704],{"class":690}," }",[680,706,707],{"class":686}," from",[680,709,710],{"class":690}," '",[680,712,714],{"class":713},"sfazB","evlog",[680,716,717],{"class":690},"'\n",[680,719,721],{"class":682,"line":720},2,[680,722,724],{"emptyLinePlaceholder":723},true,"\n",[680,726,728,732,735],{"class":682,"line":727},3,[680,729,731],{"class":730},"s2Zo4","initLogger",[680,733,734],{"class":694},"(",[680,736,737],{"class":690},"{\n",[680,739,741,745,748,750,753,755,757,760,763],{"class":682,"line":740},4,[680,742,744],{"class":743},"swJcz","  env",[680,746,747],{"class":690},":",[680,749,691],{"class":690},[680,751,752],{"class":743}," service",[680,754,747],{"class":690},[680,756,710],{"class":690},[680,758,759],{"class":713},"my-app",[680,761,762],{"class":690},"'",[680,764,765],{"class":690}," },\n",[680,767,769,772],{"class":682,"line":768},5,[680,770,771],{"class":690},"}",[680,773,774],{"class":694},")\n",[680,776,778],{"class":682,"line":777},6,[680,779,724],{"emptyLinePlaceholder":723},[680,781,783,785,787,789,791,793,796,798,800,802,805,807],{"class":682,"line":782},7,[680,784,624],{"class":694},[680,786,643],{"class":690},[680,788,652],{"class":730},[680,790,734],{"class":694},[680,792,762],{"class":690},[680,794,795],{"class":713},"app",[680,797,762],{"class":690},[680,799,698],{"class":690},[680,801,710],{"class":690},[680,803,804],{"class":713},"Server started",[680,806,762],{"class":690},[680,808,774],{"class":694},[631,810,811,814,815,818],{"color":652,"icon":13},[622,812,813],{},"env.service"," defaults to ",[622,816,817],{},"'app'"," if not specified. Only set it if you want a custom service name.",[663,820,822],{"id":821},"call-it-two-ways","Call it two ways",[824,825,827],"h3",{"id":826},"tagged-logs","Tagged Logs",[618,829,830],{},"Pass a tag and a message for quick, readable output:",[670,832,834],{"className":672,"code":833,"filename":674,"language":675,"meta":676,"style":676},"import { log } from 'evlog'\n\nlog.info('auth', 'User logged in')\nlog.warn('cache', 'Cache miss for key user:42')\nlog.error('payment', 'Stripe webhook failed')\nlog.debug('router', 'Matched route \u002Fapi\u002Fcheckout')\n",[622,835,836,854,858,886,915,944],{"__ignoreMap":676},[680,837,838,840,842,844,846,848,850,852],{"class":682,"line":683},[680,839,687],{"class":686},[680,841,691],{"class":690},[680,843,701],{"class":694},[680,845,704],{"class":690},[680,847,707],{"class":686},[680,849,710],{"class":690},[680,851,714],{"class":713},[680,853,717],{"class":690},[680,855,856],{"class":682,"line":720},[680,857,724],{"emptyLinePlaceholder":723},[680,859,860,862,864,866,868,870,873,875,877,879,882,884],{"class":682,"line":727},[680,861,624],{"class":694},[680,863,643],{"class":690},[680,865,652],{"class":730},[680,867,734],{"class":694},[680,869,762],{"class":690},[680,871,872],{"class":713},"auth",[680,874,762],{"class":690},[680,876,698],{"class":690},[680,878,710],{"class":690},[680,880,881],{"class":713},"User logged in",[680,883,762],{"class":690},[680,885,774],{"class":694},[680,887,888,890,892,895,897,899,902,904,906,908,911,913],{"class":682,"line":740},[680,889,624],{"class":694},[680,891,643],{"class":690},[680,893,894],{"class":730},"warn",[680,896,734],{"class":694},[680,898,762],{"class":690},[680,900,901],{"class":713},"cache",[680,903,762],{"class":690},[680,905,698],{"class":690},[680,907,710],{"class":690},[680,909,910],{"class":713},"Cache miss for key user:42",[680,912,762],{"class":690},[680,914,774],{"class":694},[680,916,917,919,921,924,926,928,931,933,935,937,940,942],{"class":682,"line":768},[680,918,624],{"class":694},[680,920,643],{"class":690},[680,922,923],{"class":730},"error",[680,925,734],{"class":694},[680,927,762],{"class":690},[680,929,930],{"class":713},"payment",[680,932,762],{"class":690},[680,934,698],{"class":690},[680,936,710],{"class":690},[680,938,939],{"class":713},"Stripe webhook failed",[680,941,762],{"class":690},[680,943,774],{"class":694},[680,945,946,948,950,953,955,957,960,962,964,966,969,971],{"class":682,"line":777},[680,947,624],{"class":694},[680,949,643],{"class":690},[680,951,952],{"class":730},"debug",[680,954,734],{"class":694},[680,956,762],{"class":690},[680,958,959],{"class":713},"router",[680,961,762],{"class":690},[680,963,698],{"class":690},[680,965,710],{"class":690},[680,967,968],{"class":713},"Matched route \u002Fapi\u002Fcheckout",[680,970,762],{"class":690},[680,972,774],{"class":694},[670,974,979],{"className":975,"code":976,"filename":977,"language":978,"meta":676,"style":676},"language-bash shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","10:23:45.612 [auth] User logged in\n10:23:45.613 [cache] Cache miss for key user:42\n10:23:45.614 ERROR [payment] Stripe webhook failed\n10:23:45.615 [router] Matched route \u002Fapi\u002Fcheckout\n","Output (Pretty)","bash",[622,980,981,990,1004,1015],{"__ignoreMap":676},[680,982,983,987],{"class":682,"line":683},[680,984,986],{"class":985},"sBMFI","10:23:45.612",[680,988,989],{"class":694}," [auth] User logged in\n",[680,991,992,995,998,1001],{"class":682,"line":720},[680,993,994],{"class":985},"10:23:45.613",[680,996,997],{"class":694}," [cache] Cache miss ",[680,999,1000],{"class":686},"for",[680,1002,1003],{"class":694}," key user:42\n",[680,1005,1006,1009,1012],{"class":682,"line":727},[680,1007,1008],{"class":985},"10:23:45.614",[680,1010,1011],{"class":713}," ERROR",[680,1013,1014],{"class":694}," [payment] Stripe webhook failed\n",[680,1016,1017,1020],{"class":682,"line":740},[680,1018,1019],{"class":985},"10:23:45.615",[680,1021,1022],{"class":694}," [router] Matched route \u002Fapi\u002Fcheckout\n",[824,1024,1026],{"id":1025},"structured-events","Structured Events",[618,1028,1029],{},"Pass an object for rich, queryable events that flow through the drain pipeline:",[670,1031,1033],{"className":672,"code":1032,"filename":674,"language":675,"meta":676,"style":676},"import { log } from 'evlog'\n\nlog.info({ action: 'user_login', userId: 42, method: 'oauth', provider: 'github' })\nlog.error({ action: 'sync_failed', source: 'postgres', target: 's3', error: 'connection_timeout' })\n",[622,1034,1035,1053,1057,1125],{"__ignoreMap":676},[680,1036,1037,1039,1041,1043,1045,1047,1049,1051],{"class":682,"line":683},[680,1038,687],{"class":686},[680,1040,691],{"class":690},[680,1042,701],{"class":694},[680,1044,704],{"class":690},[680,1046,707],{"class":686},[680,1048,710],{"class":690},[680,1050,714],{"class":713},[680,1052,717],{"class":690},[680,1054,1055],{"class":682,"line":720},[680,1056,724],{"emptyLinePlaceholder":723},[680,1058,1059,1061,1063,1065,1067,1070,1073,1075,1077,1080,1082,1084,1087,1089,1093,1095,1098,1100,1102,1105,1107,1109,1112,1114,1116,1119,1121,1123],{"class":682,"line":727},[680,1060,624],{"class":694},[680,1062,643],{"class":690},[680,1064,652],{"class":730},[680,1066,734],{"class":694},[680,1068,1069],{"class":690},"{",[680,1071,1072],{"class":743}," action",[680,1074,747],{"class":690},[680,1076,710],{"class":690},[680,1078,1079],{"class":713},"user_login",[680,1081,762],{"class":690},[680,1083,698],{"class":690},[680,1085,1086],{"class":743}," userId",[680,1088,747],{"class":690},[680,1090,1092],{"class":1091},"sbssI"," 42",[680,1094,698],{"class":690},[680,1096,1097],{"class":743}," method",[680,1099,747],{"class":690},[680,1101,710],{"class":690},[680,1103,1104],{"class":713},"oauth",[680,1106,762],{"class":690},[680,1108,698],{"class":690},[680,1110,1111],{"class":743}," provider",[680,1113,747],{"class":690},[680,1115,710],{"class":690},[680,1117,1118],{"class":713},"github",[680,1120,762],{"class":690},[680,1122,704],{"class":690},[680,1124,774],{"class":694},[680,1126,1127,1129,1131,1133,1135,1137,1139,1141,1143,1146,1148,1150,1153,1155,1157,1160,1162,1164,1167,1169,1171,1174,1176,1178,1181,1183,1185,1188,1190,1192],{"class":682,"line":740},[680,1128,624],{"class":694},[680,1130,643],{"class":690},[680,1132,923],{"class":730},[680,1134,734],{"class":694},[680,1136,1069],{"class":690},[680,1138,1072],{"class":743},[680,1140,747],{"class":690},[680,1142,710],{"class":690},[680,1144,1145],{"class":713},"sync_failed",[680,1147,762],{"class":690},[680,1149,698],{"class":690},[680,1151,1152],{"class":743}," source",[680,1154,747],{"class":690},[680,1156,710],{"class":690},[680,1158,1159],{"class":713},"postgres",[680,1161,762],{"class":690},[680,1163,698],{"class":690},[680,1165,1166],{"class":743}," target",[680,1168,747],{"class":690},[680,1170,710],{"class":690},[680,1172,1173],{"class":713},"s3",[680,1175,762],{"class":690},[680,1177,698],{"class":690},[680,1179,1180],{"class":743}," error",[680,1182,747],{"class":690},[680,1184,710],{"class":690},[680,1186,1187],{"class":713},"connection_timeout",[680,1189,762],{"class":690},[680,1191,704],{"class":690},[680,1193,774],{"class":694},[670,1195,1197],{"className":975,"code":1196,"filename":977,"language":978,"meta":676,"style":676},"10:23:45.612 INFO [my-app]\n  ├─ action: user_login\n  ├─ userId: 42\n  ├─ method: oauth\n  └─ provider: github\n",[622,1198,1199,1209,1220,1230,1240],{"__ignoreMap":676},[680,1200,1201,1203,1206],{"class":682,"line":683},[680,1202,986],{"class":985},[680,1204,1205],{"class":713}," INFO",[680,1207,1208],{"class":694}," [my-app]\n",[680,1210,1211,1214,1217],{"class":682,"line":720},[680,1212,1213],{"class":985},"  ├─",[680,1215,1216],{"class":713}," action:",[680,1218,1219],{"class":713}," user_login\n",[680,1221,1222,1224,1227],{"class":682,"line":727},[680,1223,1213],{"class":985},[680,1225,1226],{"class":713}," userId:",[680,1228,1229],{"class":1091}," 42\n",[680,1231,1232,1234,1237],{"class":682,"line":740},[680,1233,1213],{"class":985},[680,1235,1236],{"class":713}," method:",[680,1238,1239],{"class":713}," oauth\n",[680,1241,1242,1245,1248],{"class":682,"line":768},[680,1243,1244],{"class":985},"  └─",[680,1246,1247],{"class":713}," provider:",[680,1249,1250],{"class":713}," github\n",[631,1252,1253,1256,1257,1260],{"color":652,"icon":13},[658,1254,1255],{},"Tagged logs"," are optimized for console readability. ",[658,1258,1259],{},"Structured events"," (object form) produce full wide events that flow through the drain pipeline to external services.",[663,1262,1264],{"id":1263},"choose-a-level-and-what-it-costs","Choose a level, and what it costs",[1266,1267,1268,1284],"table",{},[1269,1270,1271],"thead",{},[1272,1273,1274,1278,1281],"tr",{},[1275,1276,1277],"th",{},"Level",[1275,1279,1280],{},"Method",[1275,1282,1283],{},"When to use",[1285,1286,1287,1302,1316,1330],"tbody",{},[1272,1288,1289,1294,1299],{},[1290,1291,1292],"td",{},[622,1293,652],{},[1290,1295,1296],{},[622,1297,1298],{},"log.info()",[1290,1300,1301],{},"Normal operations: startup, shutdown, successful actions",[1272,1303,1304,1308,1313],{},[1290,1305,1306],{},[622,1307,894],{},[1290,1309,1310],{},[622,1311,1312],{},"log.warn()",[1290,1314,1315],{},"Unexpected but recoverable situations: cache miss, retry, deprecation",[1272,1317,1318,1322,1327],{},[1290,1319,1320],{},[622,1321,923],{},[1290,1323,1324],{},[622,1325,1326],{},"log.error()",[1290,1328,1329],{},"Failures that need attention: API errors, timeouts, invalid state",[1272,1331,1332,1336,1341],{},[1290,1333,1334],{},[622,1335,952],{},[1290,1337,1338],{},[622,1339,1340],{},"log.debug()",[1290,1342,1343],{},"Development-only details: SQL queries, intermediate state, routing",[631,1345,1348,1350,1351,1353,1354,1357],{"color":1346,"icon":1347},"warning","i-lucide-lightbulb",[622,1349,1340],{}," calls can be stripped from production builds using the ",[637,1352,565],{"href":566}," or the Nuxt module's ",[622,1355,1356],{},"strip"," option.",[663,1359,1361],{"id":1360},"patterns-worth-copying","Patterns worth copying",[824,1363,1365],{"id":1364},"application-lifecycle","Application Lifecycle",[670,1367,1369],{"className":672,"code":1368,"filename":674,"language":675,"meta":676,"style":676},"import { log } from 'evlog'\n\nlog.info('app', 'Starting server on port 3000')\nlog.info({ action: 'db_connected', host: 'localhost', database: 'mydb', pool: 10 })\nlog.info('app', 'Ready to accept connections')\n",[622,1370,1371,1389,1393,1420,1485],{"__ignoreMap":676},[680,1372,1373,1375,1377,1379,1381,1383,1385,1387],{"class":682,"line":683},[680,1374,687],{"class":686},[680,1376,691],{"class":690},[680,1378,701],{"class":694},[680,1380,704],{"class":690},[680,1382,707],{"class":686},[680,1384,710],{"class":690},[680,1386,714],{"class":713},[680,1388,717],{"class":690},[680,1390,1391],{"class":682,"line":720},[680,1392,724],{"emptyLinePlaceholder":723},[680,1394,1395,1397,1399,1401,1403,1405,1407,1409,1411,1413,1416,1418],{"class":682,"line":727},[680,1396,624],{"class":694},[680,1398,643],{"class":690},[680,1400,652],{"class":730},[680,1402,734],{"class":694},[680,1404,762],{"class":690},[680,1406,795],{"class":713},[680,1408,762],{"class":690},[680,1410,698],{"class":690},[680,1412,710],{"class":690},[680,1414,1415],{"class":713},"Starting server on port 3000",[680,1417,762],{"class":690},[680,1419,774],{"class":694},[680,1421,1422,1424,1426,1428,1430,1432,1434,1436,1438,1441,1443,1445,1448,1450,1452,1455,1457,1459,1462,1464,1466,1469,1471,1473,1476,1478,1481,1483],{"class":682,"line":740},[680,1423,624],{"class":694},[680,1425,643],{"class":690},[680,1427,652],{"class":730},[680,1429,734],{"class":694},[680,1431,1069],{"class":690},[680,1433,1072],{"class":743},[680,1435,747],{"class":690},[680,1437,710],{"class":690},[680,1439,1440],{"class":713},"db_connected",[680,1442,762],{"class":690},[680,1444,698],{"class":690},[680,1446,1447],{"class":743}," host",[680,1449,747],{"class":690},[680,1451,710],{"class":690},[680,1453,1454],{"class":713},"localhost",[680,1456,762],{"class":690},[680,1458,698],{"class":690},[680,1460,1461],{"class":743}," database",[680,1463,747],{"class":690},[680,1465,710],{"class":690},[680,1467,1468],{"class":713},"mydb",[680,1470,762],{"class":690},[680,1472,698],{"class":690},[680,1474,1475],{"class":743}," pool",[680,1477,747],{"class":690},[680,1479,1480],{"class":1091}," 10",[680,1482,704],{"class":690},[680,1484,774],{"class":694},[680,1486,1487,1489,1491,1493,1495,1497,1499,1501,1503,1505,1508,1510],{"class":682,"line":768},[680,1488,624],{"class":694},[680,1490,643],{"class":690},[680,1492,652],{"class":730},[680,1494,734],{"class":694},[680,1496,762],{"class":690},[680,1498,795],{"class":713},[680,1500,762],{"class":690},[680,1502,698],{"class":690},[680,1504,710],{"class":690},[680,1506,1507],{"class":713},"Ready to accept connections",[680,1509,762],{"class":690},[680,1511,774],{"class":694},[824,1513,1515],{"id":1514},"background-tasks","Background Tasks",[670,1517,1520],{"className":672,"code":1518,"filename":1519,"language":675,"meta":676,"style":676},"import { log } from 'evlog'\n\nlog.info({ action: 'cron_started', job: 'cleanup', schedule: '0 *\u002F6 * * *' })\nlog.info({ action: 'cron_completed', job: 'cleanup', deleted: 42, duration: 1200 })\n","src\u002Fjobs\u002Fcleanup.ts",[622,1521,1522,1540,1544,1599],{"__ignoreMap":676},[680,1523,1524,1526,1528,1530,1532,1534,1536,1538],{"class":682,"line":683},[680,1525,687],{"class":686},[680,1527,691],{"class":690},[680,1529,701],{"class":694},[680,1531,704],{"class":690},[680,1533,707],{"class":686},[680,1535,710],{"class":690},[680,1537,714],{"class":713},[680,1539,717],{"class":690},[680,1541,1542],{"class":682,"line":720},[680,1543,724],{"emptyLinePlaceholder":723},[680,1545,1546,1548,1550,1552,1554,1556,1558,1560,1562,1565,1567,1569,1572,1574,1576,1579,1581,1583,1586,1588,1590,1593,1595,1597],{"class":682,"line":727},[680,1547,624],{"class":694},[680,1549,643],{"class":690},[680,1551,652],{"class":730},[680,1553,734],{"class":694},[680,1555,1069],{"class":690},[680,1557,1072],{"class":743},[680,1559,747],{"class":690},[680,1561,710],{"class":690},[680,1563,1564],{"class":713},"cron_started",[680,1566,762],{"class":690},[680,1568,698],{"class":690},[680,1570,1571],{"class":743}," job",[680,1573,747],{"class":690},[680,1575,710],{"class":690},[680,1577,1578],{"class":713},"cleanup",[680,1580,762],{"class":690},[680,1582,698],{"class":690},[680,1584,1585],{"class":743}," schedule",[680,1587,747],{"class":690},[680,1589,710],{"class":690},[680,1591,1592],{"class":713},"0 *\u002F6 * * *",[680,1594,762],{"class":690},[680,1596,704],{"class":690},[680,1598,774],{"class":694},[680,1600,1601,1603,1605,1607,1609,1611,1613,1615,1617,1620,1622,1624,1626,1628,1630,1632,1634,1636,1639,1641,1643,1645,1648,1650,1653,1655],{"class":682,"line":740},[680,1602,624],{"class":694},[680,1604,643],{"class":690},[680,1606,652],{"class":730},[680,1608,734],{"class":694},[680,1610,1069],{"class":690},[680,1612,1072],{"class":743},[680,1614,747],{"class":690},[680,1616,710],{"class":690},[680,1618,1619],{"class":713},"cron_completed",[680,1621,762],{"class":690},[680,1623,698],{"class":690},[680,1625,1571],{"class":743},[680,1627,747],{"class":690},[680,1629,710],{"class":690},[680,1631,1578],{"class":713},[680,1633,762],{"class":690},[680,1635,698],{"class":690},[680,1637,1638],{"class":743}," deleted",[680,1640,747],{"class":690},[680,1642,1092],{"class":1091},[680,1644,698],{"class":690},[680,1646,1647],{"class":743}," duration",[680,1649,747],{"class":690},[680,1651,1652],{"class":1091}," 1200",[680,1654,704],{"class":690},[680,1656,774],{"class":694},[824,1658,1660],{"id":1659},"utility-functions","Utility Functions",[670,1662,1665],{"className":672,"code":1663,"filename":1664,"language":675,"meta":676,"style":676},"import { log } from 'evlog'\n\nfunction processWebhook(payload: WebhookPayload) {\n  log.info({ action: 'webhook_received', type: payload.type, source: payload.source })\n\n  if (!isValid(payload)) {\n    log.warn({ action: 'webhook_invalid', type: payload.type, reason: 'missing_signature' })\n    return\n  }\n}\n","src\u002Futils\u002Fwebhook.ts",[622,1666,1667,1685,1689,1715,1771,1775,1798,1852,1858,1864],{"__ignoreMap":676},[680,1668,1669,1671,1673,1675,1677,1679,1681,1683],{"class":682,"line":683},[680,1670,687],{"class":686},[680,1672,691],{"class":690},[680,1674,701],{"class":694},[680,1676,704],{"class":690},[680,1678,707],{"class":686},[680,1680,710],{"class":690},[680,1682,714],{"class":713},[680,1684,717],{"class":690},[680,1686,1687],{"class":682,"line":720},[680,1688,724],{"emptyLinePlaceholder":723},[680,1690,1691,1695,1698,1700,1704,1706,1709,1712],{"class":682,"line":727},[680,1692,1694],{"class":1693},"spNyl","function",[680,1696,1697],{"class":730}," processWebhook",[680,1699,734],{"class":690},[680,1701,1703],{"class":1702},"sHdIc","payload",[680,1705,747],{"class":690},[680,1707,1708],{"class":985}," WebhookPayload",[680,1710,1711],{"class":690},")",[680,1713,1714],{"class":690}," {\n",[680,1716,1717,1720,1722,1724,1726,1728,1730,1732,1734,1737,1739,1741,1744,1746,1749,1751,1754,1756,1758,1760,1762,1764,1767,1769],{"class":682,"line":740},[680,1718,1719],{"class":694},"  log",[680,1721,643],{"class":690},[680,1723,652],{"class":730},[680,1725,734],{"class":743},[680,1727,1069],{"class":690},[680,1729,1072],{"class":743},[680,1731,747],{"class":690},[680,1733,710],{"class":690},[680,1735,1736],{"class":713},"webhook_received",[680,1738,762],{"class":690},[680,1740,698],{"class":690},[680,1742,1743],{"class":743}," type",[680,1745,747],{"class":690},[680,1747,1748],{"class":694}," payload",[680,1750,643],{"class":690},[680,1752,1753],{"class":694},"type",[680,1755,698],{"class":690},[680,1757,1152],{"class":743},[680,1759,747],{"class":690},[680,1761,1748],{"class":694},[680,1763,643],{"class":690},[680,1765,1766],{"class":694},"source",[680,1768,704],{"class":690},[680,1770,774],{"class":743},[680,1772,1773],{"class":682,"line":768},[680,1774,724],{"emptyLinePlaceholder":723},[680,1776,1777,1780,1783,1786,1789,1791,1793,1796],{"class":682,"line":777},[680,1778,1779],{"class":686},"  if",[680,1781,1782],{"class":743}," (",[680,1784,1785],{"class":690},"!",[680,1787,1788],{"class":730},"isValid",[680,1790,734],{"class":743},[680,1792,1703],{"class":694},[680,1794,1795],{"class":743},")) ",[680,1797,737],{"class":690},[680,1799,1800,1803,1805,1807,1809,1811,1813,1815,1817,1820,1822,1824,1826,1828,1830,1832,1834,1836,1839,1841,1843,1846,1848,1850],{"class":682,"line":782},[680,1801,1802],{"class":694},"    log",[680,1804,643],{"class":690},[680,1806,894],{"class":730},[680,1808,734],{"class":743},[680,1810,1069],{"class":690},[680,1812,1072],{"class":743},[680,1814,747],{"class":690},[680,1816,710],{"class":690},[680,1818,1819],{"class":713},"webhook_invalid",[680,1821,762],{"class":690},[680,1823,698],{"class":690},[680,1825,1743],{"class":743},[680,1827,747],{"class":690},[680,1829,1748],{"class":694},[680,1831,643],{"class":690},[680,1833,1753],{"class":694},[680,1835,698],{"class":690},[680,1837,1838],{"class":743}," reason",[680,1840,747],{"class":690},[680,1842,710],{"class":690},[680,1844,1845],{"class":713},"missing_signature",[680,1847,762],{"class":690},[680,1849,704],{"class":690},[680,1851,774],{"class":743},[680,1853,1855],{"class":682,"line":1854},8,[680,1856,1857],{"class":686},"    return\n",[680,1859,1861],{"class":682,"line":1860},9,[680,1862,1863],{"class":690},"  }\n",[680,1865,1867],{"class":682,"line":1866},10,[680,1868,1869],{"class":690},"}\n",[663,1871,1873],{"id":1872},"send-these-logs-to-a-drain","Send these logs to a drain",[618,1875,1876,1877,1880],{},"When using the object form, events are sent through the ",[637,1878,1879],{"href":153},"drain pipeline"," just like wide events:",[670,1882,1884],{"className":672,"code":1883,"filename":674,"language":675,"meta":676,"style":676},"import { initLogger, log } from 'evlog'\nimport { createAxiomDrain } from 'evlog\u002Faxiom'\n\ninitLogger({\n  env: { service: 'my-app' },\n  drain: createAxiomDrain(),\n})\n\nlog.info({ action: 'deploy', version: '1.2.3', region: 'us-east-1' })\n",[622,1885,1886,1908,1928,1932,1940,1960,1975,1981,1985],{"__ignoreMap":676},[680,1887,1888,1890,1892,1894,1896,1898,1900,1902,1904,1906],{"class":682,"line":683},[680,1889,687],{"class":686},[680,1891,691],{"class":690},[680,1893,695],{"class":694},[680,1895,698],{"class":690},[680,1897,701],{"class":694},[680,1899,704],{"class":690},[680,1901,707],{"class":686},[680,1903,710],{"class":690},[680,1905,714],{"class":713},[680,1907,717],{"class":690},[680,1909,1910,1912,1914,1917,1919,1921,1923,1926],{"class":682,"line":720},[680,1911,687],{"class":686},[680,1913,691],{"class":690},[680,1915,1916],{"class":694}," createAxiomDrain",[680,1918,704],{"class":690},[680,1920,707],{"class":686},[680,1922,710],{"class":690},[680,1924,1925],{"class":713},"evlog\u002Faxiom",[680,1927,717],{"class":690},[680,1929,1930],{"class":682,"line":727},[680,1931,724],{"emptyLinePlaceholder":723},[680,1933,1934,1936,1938],{"class":682,"line":740},[680,1935,731],{"class":730},[680,1937,734],{"class":694},[680,1939,737],{"class":690},[680,1941,1942,1944,1946,1948,1950,1952,1954,1956,1958],{"class":682,"line":768},[680,1943,744],{"class":743},[680,1945,747],{"class":690},[680,1947,691],{"class":690},[680,1949,752],{"class":743},[680,1951,747],{"class":690},[680,1953,710],{"class":690},[680,1955,759],{"class":713},[680,1957,762],{"class":690},[680,1959,765],{"class":690},[680,1961,1962,1965,1967,1969,1972],{"class":682,"line":777},[680,1963,1964],{"class":743},"  drain",[680,1966,747],{"class":690},[680,1968,1916],{"class":730},[680,1970,1971],{"class":694},"()",[680,1973,1974],{"class":690},",\n",[680,1976,1977,1979],{"class":682,"line":782},[680,1978,771],{"class":690},[680,1980,774],{"class":694},[680,1982,1983],{"class":682,"line":1854},[680,1984,724],{"emptyLinePlaceholder":723},[680,1986,1987,1989,1991,1993,1995,1997,1999,2001,2003,2006,2008,2010,2013,2015,2017,2020,2022,2024,2027,2029,2031,2034,2036,2038],{"class":682,"line":1860},[680,1988,624],{"class":694},[680,1990,643],{"class":690},[680,1992,652],{"class":730},[680,1994,734],{"class":694},[680,1996,1069],{"class":690},[680,1998,1072],{"class":743},[680,2000,747],{"class":690},[680,2002,710],{"class":690},[680,2004,2005],{"class":713},"deploy",[680,2007,762],{"class":690},[680,2009,698],{"class":690},[680,2011,2012],{"class":743}," version",[680,2014,747],{"class":690},[680,2016,710],{"class":690},[680,2018,2019],{"class":713},"1.2.3",[680,2021,762],{"class":690},[680,2023,698],{"class":690},[680,2025,2026],{"class":743}," region",[680,2028,747],{"class":690},[680,2030,710],{"class":690},[680,2032,2033],{"class":713},"us-east-1",[680,2035,762],{"class":690},[680,2037,704],{"class":690},[680,2039,774],{"class":694},[663,2041,2043],{"id":2042},"migrating-from-console-pino-consola-winston","Migrating from console \u002F pino \u002F consola \u002F winston",[618,2045,2046,2047,2050,2051,2054],{},"Pick the tab matching your current logger to see the ",[658,2048,2049],{},"before"," call style. The ",[658,2052,2053],{},"after (evlog)"," snippet underneath is the same regardless of where you came from.",[2056,2057,2058,2278,2551,2737],"code-group",{},[670,2059,2062],{"className":672,"code":2060,"filename":2061,"language":675,"meta":676,"style":676},"import pino from 'pino'\n\nconst log = pino({ name: 'checkout' })\n\nlog.info({ event: 'checkout_started' })\nlog.info({ event: 'cart_loaded', items: 3, total: 9999 })\nlog.warn({ event: 'inventory_low', sku: 'SKU-42' })\nlog.error({ event: 'payment_failed', reason: 'card_declined' })\n","pino",[622,2063,2064,2080,2084,2118,2122,2150,2197,2238],{"__ignoreMap":676},[680,2065,2066,2068,2071,2074,2076,2078],{"class":682,"line":683},[680,2067,687],{"class":686},[680,2069,2070],{"class":694}," pino ",[680,2072,2073],{"class":686},"from",[680,2075,710],{"class":690},[680,2077,2061],{"class":713},[680,2079,717],{"class":690},[680,2081,2082],{"class":682,"line":720},[680,2083,724],{"emptyLinePlaceholder":723},[680,2085,2086,2089,2092,2095,2098,2100,2102,2105,2107,2109,2112,2114,2116],{"class":682,"line":727},[680,2087,2088],{"class":1693},"const",[680,2090,2091],{"class":694}," log ",[680,2093,2094],{"class":690},"=",[680,2096,2097],{"class":730}," pino",[680,2099,734],{"class":694},[680,2101,1069],{"class":690},[680,2103,2104],{"class":743}," name",[680,2106,747],{"class":690},[680,2108,710],{"class":690},[680,2110,2111],{"class":713},"checkout",[680,2113,762],{"class":690},[680,2115,704],{"class":690},[680,2117,774],{"class":694},[680,2119,2120],{"class":682,"line":740},[680,2121,724],{"emptyLinePlaceholder":723},[680,2123,2124,2126,2128,2130,2132,2134,2137,2139,2141,2144,2146,2148],{"class":682,"line":768},[680,2125,624],{"class":694},[680,2127,643],{"class":690},[680,2129,652],{"class":730},[680,2131,734],{"class":694},[680,2133,1069],{"class":690},[680,2135,2136],{"class":743}," event",[680,2138,747],{"class":690},[680,2140,710],{"class":690},[680,2142,2143],{"class":713},"checkout_started",[680,2145,762],{"class":690},[680,2147,704],{"class":690},[680,2149,774],{"class":694},[680,2151,2152,2154,2156,2158,2160,2162,2164,2166,2168,2171,2173,2175,2178,2180,2183,2185,2188,2190,2193,2195],{"class":682,"line":777},[680,2153,624],{"class":694},[680,2155,643],{"class":690},[680,2157,652],{"class":730},[680,2159,734],{"class":694},[680,2161,1069],{"class":690},[680,2163,2136],{"class":743},[680,2165,747],{"class":690},[680,2167,710],{"class":690},[680,2169,2170],{"class":713},"cart_loaded",[680,2172,762],{"class":690},[680,2174,698],{"class":690},[680,2176,2177],{"class":743}," items",[680,2179,747],{"class":690},[680,2181,2182],{"class":1091}," 3",[680,2184,698],{"class":690},[680,2186,2187],{"class":743}," total",[680,2189,747],{"class":690},[680,2191,2192],{"class":1091}," 9999",[680,2194,704],{"class":690},[680,2196,774],{"class":694},[680,2198,2199,2201,2203,2205,2207,2209,2211,2213,2215,2218,2220,2222,2225,2227,2229,2232,2234,2236],{"class":682,"line":782},[680,2200,624],{"class":694},[680,2202,643],{"class":690},[680,2204,894],{"class":730},[680,2206,734],{"class":694},[680,2208,1069],{"class":690},[680,2210,2136],{"class":743},[680,2212,747],{"class":690},[680,2214,710],{"class":690},[680,2216,2217],{"class":713},"inventory_low",[680,2219,762],{"class":690},[680,2221,698],{"class":690},[680,2223,2224],{"class":743}," sku",[680,2226,747],{"class":690},[680,2228,710],{"class":690},[680,2230,2231],{"class":713},"SKU-42",[680,2233,762],{"class":690},[680,2235,704],{"class":690},[680,2237,774],{"class":694},[680,2239,2240,2242,2244,2246,2248,2250,2252,2254,2256,2259,2261,2263,2265,2267,2269,2272,2274,2276],{"class":682,"line":1854},[680,2241,624],{"class":694},[680,2243,643],{"class":690},[680,2245,923],{"class":730},[680,2247,734],{"class":694},[680,2249,1069],{"class":690},[680,2251,2136],{"class":743},[680,2253,747],{"class":690},[680,2255,710],{"class":690},[680,2257,2258],{"class":713},"payment_failed",[680,2260,762],{"class":690},[680,2262,698],{"class":690},[680,2264,1838],{"class":743},[680,2266,747],{"class":690},[680,2268,710],{"class":690},[680,2270,2271],{"class":713},"card_declined",[680,2273,762],{"class":690},[680,2275,704],{"class":690},[680,2277,774],{"class":694},[670,2279,2282],{"className":672,"code":2280,"filename":2281,"language":675,"meta":676,"style":676},"import { createLogger, format, transports } from 'winston'\n\nconst log = createLogger({\n  defaultMeta: { service: 'checkout' },\n  format: format.json(),\n  transports: [new transports.Console()],\n})\n\nlog.info({ event: 'checkout_started' })\nlog.info({ event: 'cart_loaded', items: 3, total: 9999 })\nlog.warn({ event: 'inventory_low', sku: 'SKU-42' })\nlog.error({ event: 'payment_failed', reason: 'card_declined' })\n","winston",[622,2283,2284,2313,2317,2331,2352,2370,2395,2401,2405,2431,2473,2512],{"__ignoreMap":676},[680,2285,2286,2288,2290,2293,2295,2298,2300,2303,2305,2307,2309,2311],{"class":682,"line":683},[680,2287,687],{"class":686},[680,2289,691],{"class":690},[680,2291,2292],{"class":694}," createLogger",[680,2294,698],{"class":690},[680,2296,2297],{"class":694}," format",[680,2299,698],{"class":690},[680,2301,2302],{"class":694}," transports",[680,2304,704],{"class":690},[680,2306,707],{"class":686},[680,2308,710],{"class":690},[680,2310,2281],{"class":713},[680,2312,717],{"class":690},[680,2314,2315],{"class":682,"line":720},[680,2316,724],{"emptyLinePlaceholder":723},[680,2318,2319,2321,2323,2325,2327,2329],{"class":682,"line":727},[680,2320,2088],{"class":1693},[680,2322,2091],{"class":694},[680,2324,2094],{"class":690},[680,2326,2292],{"class":730},[680,2328,734],{"class":694},[680,2330,737],{"class":690},[680,2332,2333,2336,2338,2340,2342,2344,2346,2348,2350],{"class":682,"line":740},[680,2334,2335],{"class":743},"  defaultMeta",[680,2337,747],{"class":690},[680,2339,691],{"class":690},[680,2341,752],{"class":743},[680,2343,747],{"class":690},[680,2345,710],{"class":690},[680,2347,2111],{"class":713},[680,2349,762],{"class":690},[680,2351,765],{"class":690},[680,2353,2354,2357,2359,2361,2363,2366,2368],{"class":682,"line":768},[680,2355,2356],{"class":743},"  format",[680,2358,747],{"class":690},[680,2360,2297],{"class":694},[680,2362,643],{"class":690},[680,2364,2365],{"class":730},"json",[680,2367,1971],{"class":694},[680,2369,1974],{"class":690},[680,2371,2372,2375,2377,2380,2383,2385,2387,2390,2393],{"class":682,"line":777},[680,2373,2374],{"class":743},"  transports",[680,2376,747],{"class":690},[680,2378,2379],{"class":694}," [",[680,2381,2382],{"class":690},"new",[680,2384,2302],{"class":694},[680,2386,643],{"class":690},[680,2388,2389],{"class":730},"Console",[680,2391,2392],{"class":694},"()]",[680,2394,1974],{"class":690},[680,2396,2397,2399],{"class":682,"line":782},[680,2398,771],{"class":690},[680,2400,774],{"class":694},[680,2402,2403],{"class":682,"line":1854},[680,2404,724],{"emptyLinePlaceholder":723},[680,2406,2407,2409,2411,2413,2415,2417,2419,2421,2423,2425,2427,2429],{"class":682,"line":1860},[680,2408,624],{"class":694},[680,2410,643],{"class":690},[680,2412,652],{"class":730},[680,2414,734],{"class":694},[680,2416,1069],{"class":690},[680,2418,2136],{"class":743},[680,2420,747],{"class":690},[680,2422,710],{"class":690},[680,2424,2143],{"class":713},[680,2426,762],{"class":690},[680,2428,704],{"class":690},[680,2430,774],{"class":694},[680,2432,2433,2435,2437,2439,2441,2443,2445,2447,2449,2451,2453,2455,2457,2459,2461,2463,2465,2467,2469,2471],{"class":682,"line":1866},[680,2434,624],{"class":694},[680,2436,643],{"class":690},[680,2438,652],{"class":730},[680,2440,734],{"class":694},[680,2442,1069],{"class":690},[680,2444,2136],{"class":743},[680,2446,747],{"class":690},[680,2448,710],{"class":690},[680,2450,2170],{"class":713},[680,2452,762],{"class":690},[680,2454,698],{"class":690},[680,2456,2177],{"class":743},[680,2458,747],{"class":690},[680,2460,2182],{"class":1091},[680,2462,698],{"class":690},[680,2464,2187],{"class":743},[680,2466,747],{"class":690},[680,2468,2192],{"class":1091},[680,2470,704],{"class":690},[680,2472,774],{"class":694},[680,2474,2476,2478,2480,2482,2484,2486,2488,2490,2492,2494,2496,2498,2500,2502,2504,2506,2508,2510],{"class":682,"line":2475},11,[680,2477,624],{"class":694},[680,2479,643],{"class":690},[680,2481,894],{"class":730},[680,2483,734],{"class":694},[680,2485,1069],{"class":690},[680,2487,2136],{"class":743},[680,2489,747],{"class":690},[680,2491,710],{"class":690},[680,2493,2217],{"class":713},[680,2495,762],{"class":690},[680,2497,698],{"class":690},[680,2499,2224],{"class":743},[680,2501,747],{"class":690},[680,2503,710],{"class":690},[680,2505,2231],{"class":713},[680,2507,762],{"class":690},[680,2509,704],{"class":690},[680,2511,774],{"class":694},[680,2513,2515,2517,2519,2521,2523,2525,2527,2529,2531,2533,2535,2537,2539,2541,2543,2545,2547,2549],{"class":682,"line":2514},12,[680,2516,624],{"class":694},[680,2518,643],{"class":690},[680,2520,923],{"class":730},[680,2522,734],{"class":694},[680,2524,1069],{"class":690},[680,2526,2136],{"class":743},[680,2528,747],{"class":690},[680,2530,710],{"class":690},[680,2532,2258],{"class":713},[680,2534,762],{"class":690},[680,2536,698],{"class":690},[680,2538,1838],{"class":743},[680,2540,747],{"class":690},[680,2542,710],{"class":690},[680,2544,2271],{"class":713},[680,2546,762],{"class":690},[680,2548,704],{"class":690},[680,2550,774],{"class":694},[670,2552,2555],{"className":672,"code":2553,"filename":2554,"language":675,"meta":676,"style":676},"import { consola } from 'consola'\n\nconst log = consola.withTag('checkout')\n\nlog.info('Starting checkout')\nlog.info('cart loaded', { items: 3, total: 9999 })\nlog.warn('inventory low', { sku: 'SKU-42' })\nlog.error('payment failed', { reason: 'card_declined' })\n","consola",[622,2556,2557,2576,2580,2605,2609,2628,2667,2702],{"__ignoreMap":676},[680,2558,2559,2561,2563,2566,2568,2570,2572,2574],{"class":682,"line":683},[680,2560,687],{"class":686},[680,2562,691],{"class":690},[680,2564,2565],{"class":694}," consola",[680,2567,704],{"class":690},[680,2569,707],{"class":686},[680,2571,710],{"class":690},[680,2573,2554],{"class":713},[680,2575,717],{"class":690},[680,2577,2578],{"class":682,"line":720},[680,2579,724],{"emptyLinePlaceholder":723},[680,2581,2582,2584,2586,2588,2590,2592,2595,2597,2599,2601,2603],{"class":682,"line":727},[680,2583,2088],{"class":1693},[680,2585,2091],{"class":694},[680,2587,2094],{"class":690},[680,2589,2565],{"class":694},[680,2591,643],{"class":690},[680,2593,2594],{"class":730},"withTag",[680,2596,734],{"class":694},[680,2598,762],{"class":690},[680,2600,2111],{"class":713},[680,2602,762],{"class":690},[680,2604,774],{"class":694},[680,2606,2607],{"class":682,"line":740},[680,2608,724],{"emptyLinePlaceholder":723},[680,2610,2611,2613,2615,2617,2619,2621,2624,2626],{"class":682,"line":768},[680,2612,624],{"class":694},[680,2614,643],{"class":690},[680,2616,652],{"class":730},[680,2618,734],{"class":694},[680,2620,762],{"class":690},[680,2622,2623],{"class":713},"Starting checkout",[680,2625,762],{"class":690},[680,2627,774],{"class":694},[680,2629,2630,2632,2634,2636,2638,2640,2643,2645,2647,2649,2651,2653,2655,2657,2659,2661,2663,2665],{"class":682,"line":777},[680,2631,624],{"class":694},[680,2633,643],{"class":690},[680,2635,652],{"class":730},[680,2637,734],{"class":694},[680,2639,762],{"class":690},[680,2641,2642],{"class":713},"cart loaded",[680,2644,762],{"class":690},[680,2646,698],{"class":690},[680,2648,691],{"class":690},[680,2650,2177],{"class":743},[680,2652,747],{"class":690},[680,2654,2182],{"class":1091},[680,2656,698],{"class":690},[680,2658,2187],{"class":743},[680,2660,747],{"class":690},[680,2662,2192],{"class":1091},[680,2664,704],{"class":690},[680,2666,774],{"class":694},[680,2668,2669,2671,2673,2675,2677,2679,2682,2684,2686,2688,2690,2692,2694,2696,2698,2700],{"class":682,"line":782},[680,2670,624],{"class":694},[680,2672,643],{"class":690},[680,2674,894],{"class":730},[680,2676,734],{"class":694},[680,2678,762],{"class":690},[680,2680,2681],{"class":713},"inventory low",[680,2683,762],{"class":690},[680,2685,698],{"class":690},[680,2687,691],{"class":690},[680,2689,2224],{"class":743},[680,2691,747],{"class":690},[680,2693,710],{"class":690},[680,2695,2231],{"class":713},[680,2697,762],{"class":690},[680,2699,704],{"class":690},[680,2701,774],{"class":694},[680,2703,2704,2706,2708,2710,2712,2714,2717,2719,2721,2723,2725,2727,2729,2731,2733,2735],{"class":682,"line":1854},[680,2705,624],{"class":694},[680,2707,643],{"class":690},[680,2709,923],{"class":730},[680,2711,734],{"class":694},[680,2713,762],{"class":690},[680,2715,2716],{"class":713},"payment failed",[680,2718,762],{"class":690},[680,2720,698],{"class":690},[680,2722,691],{"class":690},[680,2724,1838],{"class":743},[680,2726,747],{"class":690},[680,2728,710],{"class":690},[680,2730,2271],{"class":713},[680,2732,762],{"class":690},[680,2734,704],{"class":690},[680,2736,774],{"class":694},[670,2738,2740],{"className":672,"code":2739,"filename":628,"language":675,"meta":676,"style":676},"console.log('[checkout] Starting checkout')\nconsole.log('[checkout] cart loaded', { items: 3, total: 9999 })\nconsole.warn('[checkout] inventory low', { sku: 'SKU-42' })\nconsole.error('[checkout] payment failed', { reason: 'card_declined' })\n",[622,2741,2742,2762,2801,2836],{"__ignoreMap":676},[680,2743,2744,2747,2749,2751,2753,2755,2758,2760],{"class":682,"line":683},[680,2745,2746],{"class":694},"console",[680,2748,643],{"class":690},[680,2750,624],{"class":730},[680,2752,734],{"class":694},[680,2754,762],{"class":690},[680,2756,2757],{"class":713},"[checkout] Starting checkout",[680,2759,762],{"class":690},[680,2761,774],{"class":694},[680,2763,2764,2766,2768,2770,2772,2774,2777,2779,2781,2783,2785,2787,2789,2791,2793,2795,2797,2799],{"class":682,"line":720},[680,2765,2746],{"class":694},[680,2767,643],{"class":690},[680,2769,624],{"class":730},[680,2771,734],{"class":694},[680,2773,762],{"class":690},[680,2775,2776],{"class":713},"[checkout] cart loaded",[680,2778,762],{"class":690},[680,2780,698],{"class":690},[680,2782,691],{"class":690},[680,2784,2177],{"class":743},[680,2786,747],{"class":690},[680,2788,2182],{"class":1091},[680,2790,698],{"class":690},[680,2792,2187],{"class":743},[680,2794,747],{"class":690},[680,2796,2192],{"class":1091},[680,2798,704],{"class":690},[680,2800,774],{"class":694},[680,2802,2803,2805,2807,2809,2811,2813,2816,2818,2820,2822,2824,2826,2828,2830,2832,2834],{"class":682,"line":727},[680,2804,2746],{"class":694},[680,2806,643],{"class":690},[680,2808,894],{"class":730},[680,2810,734],{"class":694},[680,2812,762],{"class":690},[680,2814,2815],{"class":713},"[checkout] inventory low",[680,2817,762],{"class":690},[680,2819,698],{"class":690},[680,2821,691],{"class":690},[680,2823,2224],{"class":743},[680,2825,747],{"class":690},[680,2827,710],{"class":690},[680,2829,2231],{"class":713},[680,2831,762],{"class":690},[680,2833,704],{"class":690},[680,2835,774],{"class":694},[680,2837,2838,2840,2842,2844,2846,2848,2851,2853,2855,2857,2859,2861,2863,2865,2867,2869],{"class":682,"line":740},[680,2839,2746],{"class":694},[680,2841,643],{"class":690},[680,2843,923],{"class":730},[680,2845,734],{"class":694},[680,2847,762],{"class":690},[680,2849,2850],{"class":713},"[checkout] payment failed",[680,2852,762],{"class":690},[680,2854,698],{"class":690},[680,2856,691],{"class":690},[680,2858,1838],{"class":743},[680,2860,747],{"class":690},[680,2862,710],{"class":690},[680,2864,2271],{"class":713},[680,2866,762],{"class":690},[680,2868,704],{"class":690},[680,2870,774],{"class":694},[618,2872,2873],{},"All four become this, with no formatter, transport, or peer-dep wiring:",[670,2875,2878],{"className":672,"code":2876,"filename":2877,"language":675,"meta":676,"style":676},"import { initLogger, log } from 'evlog'\n\ninitLogger({ env: { service: 'checkout' } })\n\nlog.info({ event: 'checkout_started' })\nlog.info({ event: 'cart_loaded', items: 3, total: 9999 })\nlog.warn({ event: 'inventory_low', sku: 'SKU-42' })\nlog.error({ event: 'payment_failed', reason: 'card_declined' })\n","After (evlog)",[622,2879,2880,2902,2906,2937,2941,2967,3009,3047],{"__ignoreMap":676},[680,2881,2882,2884,2886,2888,2890,2892,2894,2896,2898,2900],{"class":682,"line":683},[680,2883,687],{"class":686},[680,2885,691],{"class":690},[680,2887,695],{"class":694},[680,2889,698],{"class":690},[680,2891,701],{"class":694},[680,2893,704],{"class":690},[680,2895,707],{"class":686},[680,2897,710],{"class":690},[680,2899,714],{"class":713},[680,2901,717],{"class":690},[680,2903,2904],{"class":682,"line":720},[680,2905,724],{"emptyLinePlaceholder":723},[680,2907,2908,2910,2912,2914,2917,2919,2921,2923,2925,2927,2929,2931,2933,2935],{"class":682,"line":727},[680,2909,731],{"class":730},[680,2911,734],{"class":694},[680,2913,1069],{"class":690},[680,2915,2916],{"class":743}," env",[680,2918,747],{"class":690},[680,2920,691],{"class":690},[680,2922,752],{"class":743},[680,2924,747],{"class":690},[680,2926,710],{"class":690},[680,2928,2111],{"class":713},[680,2930,762],{"class":690},[680,2932,704],{"class":690},[680,2934,704],{"class":690},[680,2936,774],{"class":694},[680,2938,2939],{"class":682,"line":740},[680,2940,724],{"emptyLinePlaceholder":723},[680,2942,2943,2945,2947,2949,2951,2953,2955,2957,2959,2961,2963,2965],{"class":682,"line":768},[680,2944,624],{"class":694},[680,2946,643],{"class":690},[680,2948,652],{"class":730},[680,2950,734],{"class":694},[680,2952,1069],{"class":690},[680,2954,2136],{"class":743},[680,2956,747],{"class":690},[680,2958,710],{"class":690},[680,2960,2143],{"class":713},[680,2962,762],{"class":690},[680,2964,704],{"class":690},[680,2966,774],{"class":694},[680,2968,2969,2971,2973,2975,2977,2979,2981,2983,2985,2987,2989,2991,2993,2995,2997,2999,3001,3003,3005,3007],{"class":682,"line":777},[680,2970,624],{"class":694},[680,2972,643],{"class":690},[680,2974,652],{"class":730},[680,2976,734],{"class":694},[680,2978,1069],{"class":690},[680,2980,2136],{"class":743},[680,2982,747],{"class":690},[680,2984,710],{"class":690},[680,2986,2170],{"class":713},[680,2988,762],{"class":690},[680,2990,698],{"class":690},[680,2992,2177],{"class":743},[680,2994,747],{"class":690},[680,2996,2182],{"class":1091},[680,2998,698],{"class":690},[680,3000,2187],{"class":743},[680,3002,747],{"class":690},[680,3004,2192],{"class":1091},[680,3006,704],{"class":690},[680,3008,774],{"class":694},[680,3010,3011,3013,3015,3017,3019,3021,3023,3025,3027,3029,3031,3033,3035,3037,3039,3041,3043,3045],{"class":682,"line":782},[680,3012,624],{"class":694},[680,3014,643],{"class":690},[680,3016,894],{"class":730},[680,3018,734],{"class":694},[680,3020,1069],{"class":690},[680,3022,2136],{"class":743},[680,3024,747],{"class":690},[680,3026,710],{"class":690},[680,3028,2217],{"class":713},[680,3030,762],{"class":690},[680,3032,698],{"class":690},[680,3034,2224],{"class":743},[680,3036,747],{"class":690},[680,3038,710],{"class":690},[680,3040,2231],{"class":713},[680,3042,762],{"class":690},[680,3044,704],{"class":690},[680,3046,774],{"class":694},[680,3048,3049,3051,3053,3055,3057,3059,3061,3063,3065,3067,3069,3071,3073,3075,3077,3079,3081,3083],{"class":682,"line":1854},[680,3050,624],{"class":694},[680,3052,643],{"class":690},[680,3054,923],{"class":730},[680,3056,734],{"class":694},[680,3058,1069],{"class":690},[680,3060,2136],{"class":743},[680,3062,747],{"class":690},[680,3064,710],{"class":690},[680,3066,2258],{"class":713},[680,3068,762],{"class":690},[680,3070,698],{"class":690},[680,3072,1838],{"class":743},[680,3074,747],{"class":690},[680,3076,710],{"class":690},[680,3078,2271],{"class":713},[680,3080,762],{"class":690},[680,3082,704],{"class":690},[680,3084,774],{"class":694},[618,3086,3087,3089,3090,3093],{},[622,3088,731],{}," is one line at boot. The drain, redaction, sampling, pretty\u002FJSON switching, and level filtering are all wired by default: no ",[622,3091,3092],{},"pino-pretty"," peer dep, no winston transport assembly, no consola reporter setup.",[631,3095,3097,3098,643],{"color":633,"icon":3096},"i-lucide-arrow-right","Want the full side-by-side (feature comparison tables, honest gaps, per-feature mapping)? See ",[637,3099,3100],{"href":575},"evlog vs pino, winston, consola",[663,3102,3104],{"id":3103},"pairing-with-wide-events","Pairing with wide events",[618,3106,3107,640,3109,3112,3113,3116,3117,3119],{},[622,3108,624],{},[622,3110,3111],{},"createLogger"," live inside the same logger. Use ",[622,3114,3115],{},"log.*"," for events that stand alone (startup messages, ad-hoc warnings, debug traces) and reach for ",[622,3118,3111],{}," when you want one event that captures an entire operation. They share the global drain, redaction, and types, so pick per call.",[670,3121,3124],{"className":672,"code":3122,"filename":3123,"language":675,"meta":676,"style":676},"import { initLogger, log, createLogger } from 'evlog'\n\ninitLogger({ env: { service: 'sync-worker' } })\n\nlog.info('sync', 'Worker starting')\n\nconst run = createLogger({ source: 'postgres', target: 's3' })\ntry {\n  const records = await fetchRecords()\n  run.set({ found: records.length })\n\n  for (const record of records) {\n    await syncOne(record)\n    log.debug({ event: 'record_synced', id: record.id })\n  }\n\n  run.set({ status: 'complete', synced: records.length })\n} catch (err) {\n  log.error({ event: 'sync_failed' })\n  run.error(err as Error)\n  throw err\n} finally {\n  run.emit()\n}\n\nlog.info('sync', 'Worker finished')\n","scripts\u002Fsync-data.ts",[622,3125,3126,3152,3156,3187,3191,3219,3223,3264,3271,3291,3321,3325,3347,3363,3405,3410,3415,3457,3470,3497,3519,3528,3538,3550,3555,3560],{"__ignoreMap":676},[680,3127,3128,3130,3132,3134,3136,3138,3140,3142,3144,3146,3148,3150],{"class":682,"line":683},[680,3129,687],{"class":686},[680,3131,691],{"class":690},[680,3133,695],{"class":694},[680,3135,698],{"class":690},[680,3137,701],{"class":694},[680,3139,698],{"class":690},[680,3141,2292],{"class":694},[680,3143,704],{"class":690},[680,3145,707],{"class":686},[680,3147,710],{"class":690},[680,3149,714],{"class":713},[680,3151,717],{"class":690},[680,3153,3154],{"class":682,"line":720},[680,3155,724],{"emptyLinePlaceholder":723},[680,3157,3158,3160,3162,3164,3166,3168,3170,3172,3174,3176,3179,3181,3183,3185],{"class":682,"line":727},[680,3159,731],{"class":730},[680,3161,734],{"class":694},[680,3163,1069],{"class":690},[680,3165,2916],{"class":743},[680,3167,747],{"class":690},[680,3169,691],{"class":690},[680,3171,752],{"class":743},[680,3173,747],{"class":690},[680,3175,710],{"class":690},[680,3177,3178],{"class":713},"sync-worker",[680,3180,762],{"class":690},[680,3182,704],{"class":690},[680,3184,704],{"class":690},[680,3186,774],{"class":694},[680,3188,3189],{"class":682,"line":740},[680,3190,724],{"emptyLinePlaceholder":723},[680,3192,3193,3195,3197,3199,3201,3203,3206,3208,3210,3212,3215,3217],{"class":682,"line":768},[680,3194,624],{"class":694},[680,3196,643],{"class":690},[680,3198,652],{"class":730},[680,3200,734],{"class":694},[680,3202,762],{"class":690},[680,3204,3205],{"class":713},"sync",[680,3207,762],{"class":690},[680,3209,698],{"class":690},[680,3211,710],{"class":690},[680,3213,3214],{"class":713},"Worker starting",[680,3216,762],{"class":690},[680,3218,774],{"class":694},[680,3220,3221],{"class":682,"line":777},[680,3222,724],{"emptyLinePlaceholder":723},[680,3224,3225,3227,3230,3232,3234,3236,3238,3240,3242,3244,3246,3248,3250,3252,3254,3256,3258,3260,3262],{"class":682,"line":782},[680,3226,2088],{"class":1693},[680,3228,3229],{"class":694}," run ",[680,3231,2094],{"class":690},[680,3233,2292],{"class":730},[680,3235,734],{"class":694},[680,3237,1069],{"class":690},[680,3239,1152],{"class":743},[680,3241,747],{"class":690},[680,3243,710],{"class":690},[680,3245,1159],{"class":713},[680,3247,762],{"class":690},[680,3249,698],{"class":690},[680,3251,1166],{"class":743},[680,3253,747],{"class":690},[680,3255,710],{"class":690},[680,3257,1173],{"class":713},[680,3259,762],{"class":690},[680,3261,704],{"class":690},[680,3263,774],{"class":694},[680,3265,3266,3269],{"class":682,"line":1854},[680,3267,3268],{"class":686},"try",[680,3270,1714],{"class":690},[680,3272,3273,3276,3279,3282,3285,3288],{"class":682,"line":1860},[680,3274,3275],{"class":1693},"  const",[680,3277,3278],{"class":694}," records",[680,3280,3281],{"class":690}," =",[680,3283,3284],{"class":686}," await",[680,3286,3287],{"class":730}," fetchRecords",[680,3289,3290],{"class":743},"()\n",[680,3292,3293,3296,3298,3301,3303,3305,3308,3310,3312,3314,3317,3319],{"class":682,"line":1866},[680,3294,3295],{"class":694},"  run",[680,3297,643],{"class":690},[680,3299,3300],{"class":730},"set",[680,3302,734],{"class":743},[680,3304,1069],{"class":690},[680,3306,3307],{"class":743}," found",[680,3309,747],{"class":690},[680,3311,3278],{"class":694},[680,3313,643],{"class":690},[680,3315,3316],{"class":694},"length",[680,3318,704],{"class":690},[680,3320,774],{"class":743},[680,3322,3323],{"class":682,"line":2475},[680,3324,724],{"emptyLinePlaceholder":723},[680,3326,3327,3330,3332,3334,3337,3340,3342,3345],{"class":682,"line":2514},[680,3328,3329],{"class":686},"  for",[680,3331,1782],{"class":743},[680,3333,2088],{"class":1693},[680,3335,3336],{"class":694}," record",[680,3338,3339],{"class":690}," of",[680,3341,3278],{"class":694},[680,3343,3344],{"class":743},") ",[680,3346,737],{"class":690},[680,3348,3350,3353,3356,3358,3361],{"class":682,"line":3349},13,[680,3351,3352],{"class":686},"    await",[680,3354,3355],{"class":730}," syncOne",[680,3357,734],{"class":743},[680,3359,3360],{"class":694},"record",[680,3362,774],{"class":743},[680,3364,3366,3368,3370,3372,3374,3376,3378,3380,3382,3385,3387,3389,3392,3394,3396,3398,3401,3403],{"class":682,"line":3365},14,[680,3367,1802],{"class":694},[680,3369,643],{"class":690},[680,3371,952],{"class":730},[680,3373,734],{"class":743},[680,3375,1069],{"class":690},[680,3377,2136],{"class":743},[680,3379,747],{"class":690},[680,3381,710],{"class":690},[680,3383,3384],{"class":713},"record_synced",[680,3386,762],{"class":690},[680,3388,698],{"class":690},[680,3390,3391],{"class":743}," id",[680,3393,747],{"class":690},[680,3395,3336],{"class":694},[680,3397,643],{"class":690},[680,3399,3400],{"class":694},"id",[680,3402,704],{"class":690},[680,3404,774],{"class":743},[680,3406,3408],{"class":682,"line":3407},15,[680,3409,1863],{"class":690},[680,3411,3413],{"class":682,"line":3412},16,[680,3414,724],{"emptyLinePlaceholder":723},[680,3416,3418,3420,3422,3424,3426,3428,3431,3433,3435,3438,3440,3442,3445,3447,3449,3451,3453,3455],{"class":682,"line":3417},17,[680,3419,3295],{"class":694},[680,3421,643],{"class":690},[680,3423,3300],{"class":730},[680,3425,734],{"class":743},[680,3427,1069],{"class":690},[680,3429,3430],{"class":743}," status",[680,3432,747],{"class":690},[680,3434,710],{"class":690},[680,3436,3437],{"class":713},"complete",[680,3439,762],{"class":690},[680,3441,698],{"class":690},[680,3443,3444],{"class":743}," synced",[680,3446,747],{"class":690},[680,3448,3278],{"class":694},[680,3450,643],{"class":690},[680,3452,3316],{"class":694},[680,3454,704],{"class":690},[680,3456,774],{"class":743},[680,3458,3460,3462,3465,3468],{"class":682,"line":3459},18,[680,3461,771],{"class":690},[680,3463,3464],{"class":686}," catch",[680,3466,3467],{"class":694}," (err) ",[680,3469,737],{"class":690},[680,3471,3473,3475,3477,3479,3481,3483,3485,3487,3489,3491,3493,3495],{"class":682,"line":3472},19,[680,3474,1719],{"class":694},[680,3476,643],{"class":690},[680,3478,923],{"class":730},[680,3480,734],{"class":743},[680,3482,1069],{"class":690},[680,3484,2136],{"class":743},[680,3486,747],{"class":690},[680,3488,710],{"class":690},[680,3490,1145],{"class":713},[680,3492,762],{"class":690},[680,3494,704],{"class":690},[680,3496,774],{"class":743},[680,3498,3500,3502,3504,3506,3508,3511,3514,3517],{"class":682,"line":3499},20,[680,3501,3295],{"class":694},[680,3503,643],{"class":690},[680,3505,923],{"class":730},[680,3507,734],{"class":743},[680,3509,3510],{"class":694},"err",[680,3512,3513],{"class":686}," as",[680,3515,3516],{"class":985}," Error",[680,3518,774],{"class":743},[680,3520,3522,3525],{"class":682,"line":3521},21,[680,3523,3524],{"class":686},"  throw",[680,3526,3527],{"class":694}," err\n",[680,3529,3531,3533,3536],{"class":682,"line":3530},22,[680,3532,771],{"class":690},[680,3534,3535],{"class":686}," finally",[680,3537,1714],{"class":690},[680,3539,3541,3543,3545,3548],{"class":682,"line":3540},23,[680,3542,3295],{"class":694},[680,3544,643],{"class":690},[680,3546,3547],{"class":730},"emit",[680,3549,3290],{"class":743},[680,3551,3553],{"class":682,"line":3552},24,[680,3554,1869],{"class":690},[680,3556,3558],{"class":682,"line":3557},25,[680,3559,724],{"emptyLinePlaceholder":723},[680,3561,3563,3565,3567,3569,3571,3573,3575,3577,3579,3581,3584,3586],{"class":682,"line":3562},26,[680,3564,624],{"class":694},[680,3566,643],{"class":690},[680,3568,652],{"class":730},[680,3570,734],{"class":694},[680,3572,762],{"class":690},[680,3574,3205],{"class":713},[680,3576,762],{"class":690},[680,3578,698],{"class":690},[680,3580,710],{"class":690},[680,3582,3583],{"class":713},"Worker finished",[680,3585,762],{"class":690},[680,3587,774],{"class":694},[618,3589,620,3590,3592,3593,3595],{},[622,3591,3115],{}," calls give you a real-time trail in development; the ",[622,3594,3111],{}," block gives your dashboard one queryable row per run. Both go through the same drain.",[663,3597,3599],{"id":3598},"next-steps","Next Steps",[3601,3602,3603,3609,3625,3633,3638,3643],"ul",{},[3604,3605,3606,3608],"li",{},[637,3607,51],{"href":52},": Accumulate context and emit comprehensive events",[3604,3610,3611,3613,3614,3617,3618,3621,3622],{},[637,3612,56],{"href":57},": Throw errors with ",[622,3615,3616],{},"why",", ",[622,3619,3620],{},"fix",", and ",[622,3623,3624],{},"link",[3604,3626,3627,3629,3630,3632],{},[637,3628,557],{"href":558},": All ",[622,3631,731],{}," options",[3604,3634,3635,3637],{},[637,3636,148],{"href":153},": Send events to Axiom, Sentry, PostHog, and more",[3604,3639,3640,3642],{},[637,3641,639],{"href":301},": Scripts, workers, and libraries without a web framework",[3604,3644,3645,3648],{},[637,3646,3647],{"href":575},"evlog vs other loggers",": Side-by-side with pino, winston, consola",[3650,3651,3652],"style",{},"html pre.shiki code .s7zQu, html code.shiki .s7zQu{--shiki-light:#39ADB5;--shiki-light-font-style:italic;--shiki-default:#89DDFF;--shiki-default-font-style:italic;--shiki-dark:#89DDFF;--shiki-dark-font-style:italic}html pre.shiki code .sMK4o, html code.shiki .sMK4o{--shiki-light:#39ADB5;--shiki-default:#89DDFF;--shiki-dark:#89DDFF}html pre.shiki code .sTEyZ, html code.shiki .sTEyZ{--shiki-light:#90A4AE;--shiki-default:#EEFFFF;--shiki-dark:#BABED8}html pre.shiki code .sfazB, html code.shiki .sfazB{--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D}html pre.shiki code .s2Zo4, html code.shiki .s2Zo4{--shiki-light:#6182B8;--shiki-default:#82AAFF;--shiki-dark:#82AAFF}html pre.shiki code .swJcz, html code.shiki .swJcz{--shiki-light:#E53935;--shiki-default:#F07178;--shiki-dark:#F07178}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 .sBMFI, html code.shiki .sBMFI{--shiki-light:#E2931D;--shiki-default:#FFCB6B;--shiki-dark:#FFCB6B}html pre.shiki code .sbssI, html code.shiki .sbssI{--shiki-light:#F76D47;--shiki-default:#F78C6C;--shiki-dark:#F78C6C}html pre.shiki code .spNyl, html code.shiki .spNyl{--shiki-light:#9C3EDA;--shiki-default:#C792EA;--shiki-dark:#C792EA}html pre.shiki code .sHdIc, html code.shiki .sHdIc{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#EEFFFF;--shiki-default-font-style:italic;--shiki-dark:#BABED8;--shiki-dark-font-style:italic}",{"title":676,"searchDepth":720,"depth":720,"links":3654},[3655,3656,3660,3661,3666,3667,3668,3669],{"id":665,"depth":720,"text":426},{"id":821,"depth":720,"text":822,"children":3657},[3658,3659],{"id":826,"depth":727,"text":827},{"id":1025,"depth":727,"text":1026},{"id":1263,"depth":720,"text":1264},{"id":1360,"depth":720,"text":1361,"children":3662},[3663,3664,3665],{"id":1364,"depth":727,"text":1365},{"id":1514,"depth":727,"text":1515},{"id":1659,"depth":727,"text":1660},{"id":1872,"depth":720,"text":1873},{"id":2042,"depth":720,"text":2043},{"id":3103,"depth":720,"text":3104},{"id":3598,"depth":720,"text":3599},"Use evlog for individual structured messages, with the same drains and redaction as wide events, and adapt existing logger call sites.","md",[3673,3675],{"label":51,"icon":54,"to":52,"color":633,"variant":3674},"subtle",{"label":557,"icon":560,"to":558,"color":633,"variant":3674},{},{"icon":49},{"title":46,"description":3670},"byE_u65BFzyhk3CT-ZIQH38eJjZ7hd3ppHtf0byo5cI",[3681,3683],{"title":41,"path":42,"stem":43,"description":3682,"icon":44,"children":-1},"The mental model: three logging modes, the wide event lifecycle, sampling, typed fields, and redaction. Read it in order if you are new.",{"title":51,"path":52,"stem":53,"description":3684,"icon":54,"children":-1},"Accumulate context over any unit of work and emit a single comprehensive event. Works for HTTP requests, scripts, background jobs, queue workers, and workflows.",1789294034736]