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By the end, you'll know exactly what evlog does, when each API fits, and how an event flows from your code to your drain.",[588,597,598],{},"If you're new, read it in order. If you've already shipped with evlog, jump to the page that matches your question.",[600,601,603],"callout",{"color":602,"icon":13},"info","All three modes coexist in the same logger. Pick per call. There is no upgrade path, no advanced mode, no toggle to flip. Same drains, same redaction, same types underneath.",[600,605,608,609,613,614,616],{"color":606,"icon":607},"neutral","i-lucide-globe","Not running an HTTP framework? See ",[610,611,612],"a",{"href":301},"Standalone TypeScript"," and ",[610,615,295],{"href":296},".",[618,619,621],"h2",{"id":620},"the-three-logging-modes","The three logging modes",[623,624,625,648,651],"card-group",{},[626,627,628,629,633,634,637,638,637,641,637,644,647],"card",{"color":606,"icon":49,"title":46,"to":47},"A fully-featured general-purpose logger. Replaces ",[630,631,632],"code",{},"console.log",", consola, pino, or winston with ",[630,635,636],{},"log.info",", ",[630,639,640],{},"log.error",[630,642,643],{},"log.warn",[630,645,646],{},"log.debug",", with the same level filtering, drain pipeline, redaction, and pretty\u002FJSON output.",[626,649,650],{"color":606,"icon":54,"title":51,"to":52},"Accumulate context over a unit of work (a script, job, queue task, or request) then emit a single comprehensive event.",[626,652,655],{"color":606,"icon":653,"title":654,"to":236},"i-lucide-git-branch","Request Logging","Auto-managed wide events scoped to HTTP requests. Framework middleware creates the logger and emits it for you.",[618,657,659],{"id":658},"compare-the-three-at-a-glance","Compare the three at a glance",[661,662,664,665,668],"h3",{"id":663},"simple-logging-log","Simple Logging (",[630,666,667],{},"log",")",[588,670,671],{},"One event per call. No accumulation, no lifecycle management.",[673,674,680],"pre",{"className":675,"code":676,"filename":677,"language":678,"meta":679,"style":679},"language-typescript shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","import { log } from 'evlog'\n\nlog.info('auth', 'User logged in')\nlog.error({ action: 'payment', error: 'card_declined', userId: 42 })\n","src\u002Findex.ts","typescript","",[630,681,682,715,722,756],{"__ignoreMap":679},[683,684,687,691,695,699,702,705,708,712],"span",{"class":685,"line":686},"line",1,[683,688,690],{"class":689},"s7zQu","import",[683,692,694],{"class":693},"sMK4o"," {",[683,696,698],{"class":697},"sTEyZ"," log",[683,700,701],{"class":693}," }",[683,703,704],{"class":689}," from",[683,706,707],{"class":693}," '",[683,709,711],{"class":710},"sfazB","evlog",[683,713,714],{"class":693},"'\n",[683,716,718],{"class":685,"line":717},2,[683,719,721],{"emptyLinePlaceholder":720},true,"\n",[683,723,725,727,729,732,735,738,741,743,746,748,751,753],{"class":685,"line":724},3,[683,726,667],{"class":697},[683,728,616],{"class":693},[683,730,602],{"class":731},"s2Zo4",[683,733,734],{"class":697},"(",[683,736,737],{"class":693},"'",[683,739,740],{"class":710},"auth",[683,742,737],{"class":693},[683,744,745],{"class":693},",",[683,747,707],{"class":693},[683,749,750],{"class":710},"User logged in",[683,752,737],{"class":693},[683,754,755],{"class":697},")\n",[683,757,759,761,763,766,768,771,775,778,780,783,785,787,790,792,794,797,799,801,804,806,810,812],{"class":685,"line":758},4,[683,760,667],{"class":697},[683,762,616],{"class":693},[683,764,765],{"class":731},"error",[683,767,734],{"class":697},[683,769,770],{"class":693},"{",[683,772,774],{"class":773},"swJcz"," action",[683,776,777],{"class":693},":",[683,779,707],{"class":693},[683,781,782],{"class":710},"payment",[683,784,737],{"class":693},[683,786,745],{"class":693},[683,788,789],{"class":773}," error",[683,791,777],{"class":693},[683,793,707],{"class":693},[683,795,796],{"class":710},"card_declined",[683,798,737],{"class":693},[683,800,745],{"class":693},[683,802,803],{"class":773}," userId",[683,805,777],{"class":693},[683,807,809],{"class":808},"sbssI"," 42",[683,811,701],{"class":693},[683,813,755],{"class":697},[661,815,817,818,821,822,668],{"id":816},"wide-events-createlogger-createrequestlogger","Wide Events (",[630,819,820],{},"createLogger"," \u002F ",[630,823,824],{},"createRequestLogger",[588,826,827],{},"One event per unit of work. Accumulate context progressively, emit when done.",[829,830,831,964],"code-group",{},[673,832,835],{"className":675,"code":833,"filename":834,"language":678,"meta":679,"style":679},"import { createLogger } from 'evlog'\n\nconst log = createLogger({ jobId: 'sync-001', queue: 'emails' })\nlog.set({ batch: { size: 50, processed: 50 } })\nlog.emit()\n","scripts\u002Fsync-job.ts",[630,836,837,856,860,908,951],{"__ignoreMap":679},[683,838,839,841,843,846,848,850,852,854],{"class":685,"line":686},[683,840,690],{"class":689},[683,842,694],{"class":693},[683,844,845],{"class":697}," createLogger",[683,847,701],{"class":693},[683,849,704],{"class":689},[683,851,707],{"class":693},[683,853,711],{"class":710},[683,855,714],{"class":693},[683,857,858],{"class":685,"line":717},[683,859,721],{"emptyLinePlaceholder":720},[683,861,862,866,869,872,874,876,878,881,883,885,888,890,892,895,897,899,902,904,906],{"class":685,"line":724},[683,863,865],{"class":864},"spNyl","const",[683,867,868],{"class":697}," log ",[683,870,871],{"class":693},"=",[683,873,845],{"class":731},[683,875,734],{"class":697},[683,877,770],{"class":693},[683,879,880],{"class":773}," jobId",[683,882,777],{"class":693},[683,884,707],{"class":693},[683,886,887],{"class":710},"sync-001",[683,889,737],{"class":693},[683,891,745],{"class":693},[683,893,894],{"class":773}," queue",[683,896,777],{"class":693},[683,898,707],{"class":693},[683,900,901],{"class":710},"emails",[683,903,737],{"class":693},[683,905,701],{"class":693},[683,907,755],{"class":697},[683,909,910,912,914,917,919,921,924,926,928,931,933,936,938,941,943,945,947,949],{"class":685,"line":758},[683,911,667],{"class":697},[683,913,616],{"class":693},[683,915,916],{"class":731},"set",[683,918,734],{"class":697},[683,920,770],{"class":693},[683,922,923],{"class":773}," batch",[683,925,777],{"class":693},[683,927,694],{"class":693},[683,929,930],{"class":773}," size",[683,932,777],{"class":693},[683,934,935],{"class":808}," 50",[683,937,745],{"class":693},[683,939,940],{"class":773}," processed",[683,942,777],{"class":693},[683,944,935],{"class":808},[683,946,701],{"class":693},[683,948,701],{"class":693},[683,950,755],{"class":697},[683,952,954,956,958,961],{"class":685,"line":953},5,[683,955,667],{"class":697},[683,957,616],{"class":693},[683,959,960],{"class":731},"emit",[683,962,963],{"class":697},"()\n",[673,965,968],{"className":675,"code":966,"filename":967,"language":678,"meta":679,"style":679},"import { createRequestLogger } from 'evlog'\n\nconst log = createRequestLogger({ method: 'POST', path: '\u002Fapi\u002Fcheckout' })\nlog.set({ user: { id: 1, plan: 'pro' } })\nlog.emit()\n","src\u002Fworker.ts",[630,969,970,989,993,1037,1084],{"__ignoreMap":679},[683,971,972,974,976,979,981,983,985,987],{"class":685,"line":686},[683,973,690],{"class":689},[683,975,694],{"class":693},[683,977,978],{"class":697}," createRequestLogger",[683,980,701],{"class":693},[683,982,704],{"class":689},[683,984,707],{"class":693},[683,986,711],{"class":710},[683,988,714],{"class":693},[683,990,991],{"class":685,"line":717},[683,992,721],{"emptyLinePlaceholder":720},[683,994,995,997,999,1001,1003,1005,1007,1010,1012,1014,1017,1019,1021,1024,1026,1028,1031,1033,1035],{"class":685,"line":724},[683,996,865],{"class":864},[683,998,868],{"class":697},[683,1000,871],{"class":693},[683,1002,978],{"class":731},[683,1004,734],{"class":697},[683,1006,770],{"class":693},[683,1008,1009],{"class":773}," method",[683,1011,777],{"class":693},[683,1013,707],{"class":693},[683,1015,1016],{"class":710},"POST",[683,1018,737],{"class":693},[683,1020,745],{"class":693},[683,1022,1023],{"class":773}," path",[683,1025,777],{"class":693},[683,1027,707],{"class":693},[683,1029,1030],{"class":710},"\u002Fapi\u002Fcheckout",[683,1032,737],{"class":693},[683,1034,701],{"class":693},[683,1036,755],{"class":697},[683,1038,1039,1041,1043,1045,1047,1049,1052,1054,1056,1059,1061,1064,1066,1069,1071,1073,1076,1078,1080,1082],{"class":685,"line":758},[683,1040,667],{"class":697},[683,1042,616],{"class":693},[683,1044,916],{"class":731},[683,1046,734],{"class":697},[683,1048,770],{"class":693},[683,1050,1051],{"class":773}," user",[683,1053,777],{"class":693},[683,1055,694],{"class":693},[683,1057,1058],{"class":773}," id",[683,1060,777],{"class":693},[683,1062,1063],{"class":808}," 1",[683,1065,745],{"class":693},[683,1067,1068],{"class":773}," plan",[683,1070,777],{"class":693},[683,1072,707],{"class":693},[683,1074,1075],{"class":710},"pro",[683,1077,737],{"class":693},[683,1079,701],{"class":693},[683,1081,701],{"class":693},[683,1083,755],{"class":697},[683,1085,1086,1088,1090,1092],{"class":685,"line":953},[683,1087,667],{"class":697},[683,1089,616],{"class":693},[683,1091,960],{"class":731},[683,1093,963],{"class":697},[588,1095,1096,1098,1099,1101,1102,637,1105,1108,1109,616],{},[630,1097,824],{}," is a thin wrapper around ",[630,1100,820],{}," that pre-populates ",[630,1103,1104],{},"method",[630,1106,1107],{},"path",", and ",[630,1110,1111],{},"requestId",[661,1113,1115],{"id":1114},"request-logging-framework-middleware","Request Logging (framework middleware)",[588,1117,1118,1119,1122],{},"Framework integrations create a wide event logger automatically on each request. ",[630,1120,1121],{},"useLogger(event)"," retrieves the logger that's already attached to the request context:",[673,1124,1127],{"className":675,"code":1125,"filename":1126,"language":678,"meta":679,"style":679},"import { useLogger } from 'evlog'\n\nexport default defineEventHandler(async (event) => {\n  const log = useLogger(event)\n  log.set({ user: { id: 1, plan: 'pro' } })\n  return { success: true }\n  \u002F\u002F auto-emitted on response end\n})\n","server\u002Fapi\u002Fcheckout.post.ts",[630,1128,1129,1148,1152,1183,1201,1244,1264,1271],{"__ignoreMap":679},[683,1130,1131,1133,1135,1138,1140,1142,1144,1146],{"class":685,"line":686},[683,1132,690],{"class":689},[683,1134,694],{"class":693},[683,1136,1137],{"class":697}," useLogger",[683,1139,701],{"class":693},[683,1141,704],{"class":689},[683,1143,707],{"class":693},[683,1145,711],{"class":710},[683,1147,714],{"class":693},[683,1149,1150],{"class":685,"line":717},[683,1151,721],{"emptyLinePlaceholder":720},[683,1153,1154,1157,1160,1163,1165,1168,1171,1175,1177,1180],{"class":685,"line":724},[683,1155,1156],{"class":689},"export",[683,1158,1159],{"class":689}," default",[683,1161,1162],{"class":731}," defineEventHandler",[683,1164,734],{"class":697},[683,1166,1167],{"class":864},"async",[683,1169,1170],{"class":693}," (",[683,1172,1174],{"class":1173},"sHdIc","event",[683,1176,668],{"class":693},[683,1178,1179],{"class":864}," =>",[683,1181,1182],{"class":693}," {\n",[683,1184,1185,1188,1190,1193,1195,1197,1199],{"class":685,"line":758},[683,1186,1187],{"class":864},"  const",[683,1189,698],{"class":697},[683,1191,1192],{"class":693}," =",[683,1194,1137],{"class":731},[683,1196,734],{"class":773},[683,1198,1174],{"class":697},[683,1200,755],{"class":773},[683,1202,1203,1206,1208,1210,1212,1214,1216,1218,1220,1222,1224,1226,1228,1230,1232,1234,1236,1238,1240,1242],{"class":685,"line":953},[683,1204,1205],{"class":697},"  log",[683,1207,616],{"class":693},[683,1209,916],{"class":731},[683,1211,734],{"class":773},[683,1213,770],{"class":693},[683,1215,1051],{"class":773},[683,1217,777],{"class":693},[683,1219,694],{"class":693},[683,1221,1058],{"class":773},[683,1223,777],{"class":693},[683,1225,1063],{"class":808},[683,1227,745],{"class":693},[683,1229,1068],{"class":773},[683,1231,777],{"class":693},[683,1233,707],{"class":693},[683,1235,1075],{"class":710},[683,1237,737],{"class":693},[683,1239,701],{"class":693},[683,1241,701],{"class":693},[683,1243,755],{"class":773},[683,1245,1247,1250,1252,1255,1257,1261],{"class":685,"line":1246},6,[683,1248,1249],{"class":689},"  return",[683,1251,694],{"class":693},[683,1253,1254],{"class":773}," success",[683,1256,777],{"class":693},[683,1258,1260],{"class":1259},"sfNiH"," true",[683,1262,1263],{"class":693}," }\n",[683,1265,1267],{"class":685,"line":1266},7,[683,1268,1270],{"class":1269},"sHwdD","  \u002F\u002F auto-emitted on response end\n",[683,1272,1274,1277],{"class":685,"line":1273},8,[683,1275,1276],{"class":693},"}",[683,1278,755],{"class":697},[600,1280,1281,1283,1284,637,1287,637,1290,1293,1294,1296],{"color":602,"icon":13},[630,1282,1121],{}," doesn't create a logger, it retrieves the one the framework middleware already attached to the event. Each framework has its own way to access it (",[630,1285,1286],{},"useLogger",[630,1288,1289],{},"req.log",[630,1291,1292],{},"c.get('log')",", etc.). In Nuxt, ",[630,1295,1286],{}," is auto-imported.",[618,1298,1300],{"id":1299},"choose-the-mode-for-the-job","Choose the mode for the job",[1302,1303,1304,1326],"table",{},[1305,1306,1307],"thead",{},[1308,1309,1310,1313,1317,1323],"tr",{},[1311,1312],"th",{},[1311,1314,1315],{},[630,1316,667],{},[1311,1318,1319,821,1321],{},[630,1320,820],{},[630,1322,824],{},[1311,1324,1325],{},"Framework middleware",[1327,1328,1329,1346,1366,1385,1400],"tbody",{},[1308,1330,1331,1337,1340,1343],{},[1332,1333,1334],"td",{},[592,1335,1336],{},"Use case",[1332,1338,1339],{},"Quick one-off events",[1332,1341,1342],{},"Scripts, jobs, workers, queues, HTTP without a framework",[1332,1344,1345],{},"API routes with a framework integration",[1308,1347,1348,1353,1356,1362],{},[1332,1349,1350],{},[592,1351,1352],{},"Context",[1332,1354,1355],{},"Single call",[1332,1357,1358,1359],{},"Accumulate with ",[630,1360,1361],{},"set()",[1332,1363,1358,1364],{},[630,1365,1361],{},[1308,1367,1368,1373,1376,1382],{},[1332,1369,1370],{},[592,1371,1372],{},"Emit",[1332,1374,1375],{},"Immediate",[1332,1377,1378,1379],{},"Manual ",[630,1380,1381],{},"emit()",[1332,1383,1384],{},"Automatic on response end",[1308,1386,1387,1391,1394,1397],{},[1332,1388,1389],{},[592,1390,61],{},[1332,1392,1393],{},"None",[1332,1395,1396],{},"You manage it",[1332,1398,1399],{},"Framework manages it",[1308,1401,1402,1407,1410,1412],{},[1332,1403,1404],{},[592,1405,1406],{},"Output",[1332,1408,1409],{},"Console + drain",[1332,1411,1409],{},[1332,1413,1414],{},"Console + drain + enrich",[661,1416,1418],{"id":1417},"by-context","By context",[1302,1420,1421,1433],{},[1305,1422,1423],{},[1308,1424,1425,1427,1430],{},[1311,1426,1352],{},[1311,1428,1429],{},"Best fit",[1311,1431,1432],{},"Why",[1327,1434,1435,1453,1468,1489,1510,1528,1552,1570,1586,1606,1621],{},[1308,1436,1437,1442,1450],{},[1332,1438,1439],{},[592,1440,1441],{},"HTTP route in Nuxt \u002F Next \u002F Hono \u002F Express \u002F …",[1332,1443,1444,1446,1447],{},[630,1445,1121],{}," via ",[610,1448,1449],{"href":236},"framework integration",[1332,1451,1452],{},"One wide event per request, auto-emitted on response end",[1308,1454,1455,1460,1465],{},[1332,1456,1457],{},[592,1458,1459],{},"HTTP handler without a framework",[1332,1461,1462],{},[630,1463,1464],{},"createRequestLogger({ method, path })",[1332,1466,1467],{},"Same shape as framework middleware, manual emit",[1308,1469,1470,1475,1486],{},[1332,1471,1472],{},[592,1473,1474],{},"CLI tool \u002F one-shot script",[1332,1476,1477,1480,1481,1483,1484],{},[630,1478,1479],{},"log.*"," for steps + ",[630,1482,820],{}," for the run summary — see ",[610,1485,300],{"href":301},[1332,1487,1488],{},"Pretty in dev, structured in CI, one summary event for the whole run",[1308,1490,1491,1496,1507],{},[1332,1492,1493],{},[592,1494,1495],{},"Published library",[1332,1497,1498,1500,1501,1504,1505],{},[630,1499,820],{}," only — never ",[630,1502,1503],{},"initLogger"," — see ",[610,1506,300],{"href":301},[1332,1508,1509],{},"Don't pollute the host app's global config or force a drain on consumers",[1308,1511,1512,1517,1525],{},[1332,1513,1514],{},[592,1515,1516],{},"Background job \u002F queue worker \u002F cron",[1332,1518,1519,1522,1523],{},[630,1520,1521],{},"createLogger({ jobId, queue })"," per invocation — see ",[610,1524,300],{"href":301},[1332,1526,1527],{},"One wide event per job run, perfect for retry analysis",[1308,1529,1530,1535,1545],{},[1332,1531,1532],{},[592,1533,1534],{},"Cloudflare Worker \u002F edge function",[1332,1536,1537,1540,1541,1504,1543],{},[630,1538,1539],{},"createWorkersLogger(req)"," or ",[630,1542,824],{},[610,1544,295],{"href":296},[1332,1546,1547,1548,1551],{},"Per-request event, no ",[630,1549,1550],{},"process"," globals required",[1308,1553,1554,1558,1567],{},[1332,1555,1556],{},[592,1557,314],{},[1332,1559,1560,1562,1563,1522,1565],{},[630,1561,1503],{}," once + ",[630,1564,820],{},[610,1566,314],{"href":315},[1332,1568,1569],{},"Cold-start init, per-event scope, drain flush in the handler",[1308,1571,1572,1577,1583],{},[1332,1573,1574],{},[592,1575,1576],{},"Batch \u002F pipeline step",[1332,1578,1579,1582],{},[630,1580,1581],{},"createLogger({ step })"," per stage",[1332,1584,1585],{},"One event per stage with inputs and outputs side by side",[1308,1587,1588,1593,1603],{},[1332,1589,1590],{},[592,1591,1592],{},"AI agent \u002F LLM call",[1332,1594,1595,1597,1598],{},[630,1596,820],{}," + ",[610,1599,1600],{"href":338},[630,1601,1602],{},"createAILogger",[1332,1604,1605],{},"Token usage, tool calls, streaming metrics on the same wide event",[1308,1607,1608,1613,1618],{},[1332,1609,1610],{},[592,1611,1612],{},"Library function called inside a request",[1332,1614,1615,1617],{},[630,1616,1121],{}," from caller, or accept a logger as argument",[1332,1619,1620],{},"Inherit the parent's request context, contribute to the same wide event",[1308,1622,1623,1628,1633],{},[1332,1624,1625],{},[592,1626,1627],{},"Shared workspace package",[1332,1629,1630,1631],{},"Treat it like a library — see ",[610,1632,300],{"href":301},[1332,1634,1635,1636,1638,1639,1641],{},"Host app owns ",[630,1637,1503],{}," \u002F drain; packages use ",[630,1640,820],{}," or accept a logger",[600,1643,1645,1646,613,1648,1650],{"color":602,"icon":1644},"i-lucide-lightbulb","None of these is an \"upgrade\" of another. Use ",[630,1647,667],{},[630,1649,820],{}," in the same file when it makes sense, since they share the global drain, redaction, and types.",[618,1652,1654],{"id":1653},"what-all-three-share","What all three share",[588,1656,1657],{},"All three modes share the same foundation:",[1659,1660,1661,1672,1680,1702,1707,1713],"ul",{},[1662,1663,1664,1667,1668,1671],"li",{},[592,1665,1666],{},"Pretty output"," in development, ",[592,1669,1670],{},"JSON"," in production (default, no configuration needed)",[1662,1673,1674,1676,1677],{},[592,1675,513],{}," to send events to Axiom, Sentry, PostHog, and more. See ",[610,1678,1679],{"href":153},"Integrate \u002F Adapters",[1662,1681,1682,1685,1686,637,1689,1108,1692,1695,1696,1701],{},[592,1683,1684],{},"Structured errors"," with ",[630,1687,1688],{},"why",[630,1690,1691],{},"fix",[630,1693,1694],{},"link",", plus optional backend-only ",[592,1697,1698],{},[630,1699,1700],{},"internal"," for logs",[1662,1703,1704,1706],{},[592,1705,66],{}," (head + tail) to control log volume in production",[1662,1708,1709,1712],{},[592,1710,1711],{},"Redaction"," that wipes secrets before they ever leave the process",[1662,1714,1715,1718],{},[592,1716,1717],{},"Zero dependencies",", ~6 kB gzip",[618,1720,1722],{"id":1721},"where-to-go-from-here","Where to go from here",[588,1724,1725],{},"After the three modes, the rest of Learn covers the concepts that show up across every mode:",[1659,1727,1728,1749,1754,1762,1767,1780],{},[1662,1729,1730,1732,1733,637,1735,637,1737,637,1739,1741,1742,1745,1746],{},[610,1731,56],{"href":57},": ",[630,1734,1688],{},[630,1736,1691],{},[630,1738,1694],{},[630,1740,1700],{},", and how ",[630,1743,1744],{},"createError"," differs from ",[630,1747,1748],{},"throw new Error",[1662,1750,1751,1753],{},[610,1752,81],{"href":82},": typed error \u002F audit catalogs that survive refactors",[1662,1755,1756,1758,1759,1761],{},[610,1757,61],{"href":62},": exactly what happens between ",[630,1760,1381],{}," and your drain",[1662,1763,1764,1766],{},[610,1765,66],{"href":67},": keep all errors and slow requests; drop healthy noise",[1662,1768,1769,1771,1772,1775,1776,1779],{},[610,1770,76],{"href":77},": augment ",[630,1773,1774],{},"RequestLogger"," so ",[630,1777,1778],{},"log.set"," is autocompleted",[1662,1781,1782,1784,1785,637,1788,637,1791,1794],{},[610,1783,1711],{"href":72},": the rules that strip ",[630,1786,1787],{},"authorization",[630,1789,1790],{},"password",[630,1792,1793],{},"token",", etc. before drain",[588,1796,1797,1798,1800,1801,1806],{},"When you're done with Learn, head to ",[610,1799,139],{"href":236}," to wire evlog into your stack, or run ",[610,1802,1803],{"href":100},[630,1804,1805],{},"evlog map"," first to find missing evlog patterns in supported entry points.",[1808,1809,1810],"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 pre.shiki code .sbssI, html code.shiki .sbssI{--shiki-light:#F76D47;--shiki-default:#F78C6C;--shiki-dark:#F78C6C}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 .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}html pre.shiki code .sfNiH, html code.shiki .sfNiH{--shiki-light:#FF5370;--shiki-default:#FF9CAC;--shiki-dark:#FF9CAC}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":679,"searchDepth":717,"depth":717,"links":1812},[1813,1814,1821,1824,1825],{"id":620,"depth":717,"text":621},{"id":658,"depth":717,"text":659,"children":1815},[1816,1818,1820],{"id":663,"depth":724,"text":1817},"Simple Logging (log)",{"id":816,"depth":724,"text":1819},"Wide Events (createLogger \u002F createRequestLogger)",{"id":1114,"depth":724,"text":1115},{"id":1299,"depth":717,"text":1300,"children":1822},[1823],{"id":1417,"depth":724,"text":1418},{"id":1653,"depth":717,"text":1654},{"id":1721,"depth":717,"text":1722},"The mental model: three logging modes, the wide event lifecycle, sampling, typed fields, and redaction. Read it in order if you are new.","md",[1829,1831,1832],{"label":46,"icon":49,"to":47,"color":606,"variant":1830},"subtle",{"label":51,"icon":54,"to":52,"color":606,"variant":1830},{"label":61,"icon":64,"to":62,"color":606,"variant":1830},{},{"title":41,"icon":44},{"title":583,"description":1826},"ADJx4P14BFSdJvvpq3mDGHOcbjOWeW5KclC6u6l_fBg",[1838,1840],{"title":30,"path":31,"stem":32,"description":1839,"icon":33,"children":-1},"Choose a TypeScript logging library around the way you debug. See where evlog fits, what to keep from your current setup, and how to try it.",{"title":46,"path":47,"stem":48,"description":1841,"icon":49,"children":-1},"Use evlog for individual structured messages, with the same drains and redaction as wide events, and adapt existing logger call sites.",1789074363424]