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No accumulation, no lifecycle management.",[539,540,546],"pre",{"className":541,"code":542,"filename":543,"language":544,"meta":545,"style":545},"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","",[496,547,548,581,588,622],{"__ignoreMap":545},[549,550,553,557,561,565,568,571,574,578],"span",{"class":551,"line":552},"line",1,[549,554,556],{"class":555},"s7zQu","import",[549,558,560],{"class":559},"sMK4o"," {",[549,562,564],{"class":563},"sTEyZ"," log",[549,566,567],{"class":559}," }",[549,569,570],{"class":555}," from",[549,572,573],{"class":559}," '",[549,575,577],{"class":576},"sfazB","evlog",[549,579,580],{"class":559},"'\n",[549,582,584],{"class":551,"line":583},2,[549,585,587],{"emptyLinePlaceholder":586},true,"\n",[549,589,591,593,595,598,601,604,607,609,612,614,617,619],{"class":551,"line":590},3,[549,592,533],{"class":563},[549,594,482],{"class":559},[549,596,468],{"class":597},"s2Zo4",[549,599,600],{"class":563},"(",[549,602,603],{"class":559},"'",[549,605,606],{"class":576},"auth",[549,608,603],{"class":559},[549,610,611],{"class":559},",",[549,613,573],{"class":559},[549,615,616],{"class":576},"User logged in",[549,618,603],{"class":559},[549,620,621],{"class":563},")\n",[549,623,625,627,629,632,634,637,641,644,646,649,651,653,656,658,660,663,665,667,670,672,676,678],{"class":551,"line":624},4,[549,626,533],{"class":563},[549,628,482],{"class":559},[549,630,631],{"class":597},"error",[549,633,600],{"class":563},[549,635,636],{"class":559},"{",[549,638,640],{"class":639},"swJcz"," action",[549,642,643],{"class":559},":",[549,645,573],{"class":559},[549,647,648],{"class":576},"payment",[549,650,603],{"class":559},[549,652,611],{"class":559},[549,654,655],{"class":639}," error",[549,657,643],{"class":559},[549,659,573],{"class":559},[549,661,662],{"class":576},"card_declined",[549,664,603],{"class":559},[549,666,611],{"class":559},[549,668,669],{"class":639}," userId",[549,671,643],{"class":559},[549,673,675],{"class":674},"sbssI"," 42",[549,677,567],{"class":559},[549,679,621],{"class":563},[527,681,683,684,687,688,534],{"id":682},"wide-events-createlogger-createrequestlogger","Wide Events (",[496,685,686],{},"createLogger"," \u002F ",[496,689,690],{},"createRequestLogger",[454,692,693],{},"One event per unit of work. 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createLogger",[549,713,567],{"class":559},[549,715,570],{"class":555},[549,717,573],{"class":559},[549,719,577],{"class":576},[549,721,580],{"class":559},[549,723,724],{"class":551,"line":583},[549,725,587],{"emptyLinePlaceholder":586},[549,727,728,732,735,738,740,742,744,747,749,751,754,756,758,761,763,765,768,770,772],{"class":551,"line":590},[549,729,731],{"class":730},"spNyl","const",[549,733,734],{"class":563}," log ",[549,736,737],{"class":559},"=",[549,739,711],{"class":597},[549,741,600],{"class":563},[549,743,636],{"class":559},[549,745,746],{"class":639}," jobId",[549,748,643],{"class":559},[549,750,573],{"class":559},[549,752,753],{"class":576},"sync-001",[549,755,603],{"class":559},[549,757,611],{"class":559},[549,759,760],{"class":639}," queue",[549,762,643],{"class":559},[549,764,573],{"class":559},[549,766,767],{"class":576},"emails",[549,769,603],{"class":559},[549,771,567],{"class":559},[549,773,621],{"class":563},[549,775,776,778,780,783,785,787,790,792,794,797,799,802,804,807,809,811,813,815],{"class":551,"line":624},[549,777,533],{"class":563},[549,779,482],{"class":559},[549,781,782],{"class":597},"set",[549,784,600],{"class":563},[549,786,636],{"class":559},[549,788,789],{"class":639}," batch",[549,791,643],{"class":559},[549,793,560],{"class":559},[549,795,796],{"class":639}," size",[549,798,643],{"class":559},[549,800,801],{"class":674}," 50",[549,803,611],{"class":559},[549,805,806],{"class":639}," processed",[549,808,643],{"class":559},[549,810,801],{"class":674},[549,812,567],{"class":559},[549,814,567],{"class":559},[549,816,621],{"class":563},[549,818,820,822,824,827],{"class":551,"line":819},5,[549,821,533],{"class":563},[549,823,482],{"class":559},[549,825,826],{"class":597},"emit",[549,828,829],{"class":563},"()\n",[539,831,834],{"className":541,"code":832,"filename":833,"language":544,"meta":545,"style":545},"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",[496,835,836,855,859,903,950],{"__ignoreMap":545},[549,837,838,840,842,845,847,849,851,853],{"class":551,"line":552},[549,839,556],{"class":555},[549,841,560],{"class":559},[549,843,844],{"class":563}," createRequestLogger",[549,846,567],{"class":559},[549,848,570],{"class":555},[549,850,573],{"class":559},[549,852,577],{"class":576},[549,854,580],{"class":559},[549,856,857],{"class":551,"line":583},[549,858,587],{"emptyLinePlaceholder":586},[549,860,861,863,865,867,869,871,873,876,878,880,883,885,887,890,892,894,897,899,901],{"class":551,"line":590},[549,862,731],{"class":730},[549,864,734],{"class":563},[549,866,737],{"class":559},[549,868,844],{"class":597},[549,870,600],{"class":563},[549,872,636],{"class":559},[549,874,875],{"class":639}," method",[549,877,643],{"class":559},[549,879,573],{"class":559},[549,881,882],{"class":576},"POST",[549,884,603],{"class":559},[549,886,611],{"class":559},[549,888,889],{"class":639}," path",[549,891,643],{"class":559},[549,893,573],{"class":559},[549,895,896],{"class":576},"\u002Fapi\u002Fcheckout",[549,898,603],{"class":559},[549,900,567],{"class":559},[549,902,621],{"class":563},[549,904,905,907,909,911,913,915,918,920,922,925,927,930,932,935,937,939,942,944,946,948],{"class":551,"line":624},[549,906,533],{"class":563},[549,908,482],{"class":559},[549,910,782],{"class":597},[549,912,600],{"class":563},[549,914,636],{"class":559},[549,916,917],{"class":639}," user",[549,919,643],{"class":559},[549,921,560],{"class":559},[549,923,924],{"class":639}," id",[549,926,643],{"class":559},[549,928,929],{"class":674}," 1",[549,931,611],{"class":559},[549,933,934],{"class":639}," plan",[549,936,643],{"class":559},[549,938,573],{"class":559},[549,940,941],{"class":576},"pro",[549,943,603],{"class":559},[549,945,567],{"class":559},[549,947,567],{"class":559},[549,949,621],{"class":563},[549,951,952,954,956,958],{"class":551,"line":819},[549,953,533],{"class":563},[549,955,482],{"class":559},[549,957,826],{"class":597},[549,959,829],{"class":563},[454,961,962,964,965,967,968,503,971,974,975,482],{},[496,963,690],{}," is a thin wrapper around ",[496,966,686],{}," that pre-populates ",[496,969,970],{},"method",[496,972,973],{},"path",", and ",[496,976,977],{},"requestId",[527,979,981],{"id":980},"request-logging-framework-middleware","Request Logging (framework middleware)",[454,983,984,985,988],{},"Framework integrations create a wide event logger automatically on each request. ",[496,986,987],{},"useLogger(event)"," retrieves the logger that's already attached to the request context:",[539,990,993],{"className":541,"code":991,"filename":992,"language":544,"meta":545,"style":545},"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",[496,994,995,1014,1018,1049,1067,1110,1130,1137],{"__ignoreMap":545},[549,996,997,999,1001,1004,1006,1008,1010,1012],{"class":551,"line":552},[549,998,556],{"class":555},[549,1000,560],{"class":559},[549,1002,1003],{"class":563}," useLogger",[549,1005,567],{"class":559},[549,1007,570],{"class":555},[549,1009,573],{"class":559},[549,1011,577],{"class":576},[549,1013,580],{"class":559},[549,1015,1016],{"class":551,"line":583},[549,1017,587],{"emptyLinePlaceholder":586},[549,1019,1020,1023,1026,1029,1031,1034,1037,1041,1043,1046],{"class":551,"line":590},[549,1021,1022],{"class":555},"export",[549,1024,1025],{"class":555}," default",[549,1027,1028],{"class":597}," defineEventHandler",[549,1030,600],{"class":563},[549,1032,1033],{"class":730},"async",[549,1035,1036],{"class":559}," (",[549,1038,1040],{"class":1039},"sHdIc","event",[549,1042,534],{"class":559},[549,1044,1045],{"class":730}," =>",[549,1047,1048],{"class":559}," {\n",[549,1050,1051,1054,1056,1059,1061,1063,1065],{"class":551,"line":624},[549,1052,1053],{"class":730},"  const",[549,1055,564],{"class":563},[549,1057,1058],{"class":559}," =",[549,1060,1003],{"class":597},[549,1062,600],{"class":639},[549,1064,1040],{"class":563},[549,1066,621],{"class":639},[549,1068,1069,1072,1074,1076,1078,1080,1082,1084,1086,1088,1090,1092,1094,1096,1098,1100,1102,1104,1106,1108],{"class":551,"line":819},[549,1070,1071],{"class":563},"  log",[549,1073,482],{"class":559},[549,1075,782],{"class":597},[549,1077,600],{"class":639},[549,1079,636],{"class":559},[549,1081,917],{"class":639},[549,1083,643],{"class":559},[549,1085,560],{"class":559},[549,1087,924],{"class":639},[549,1089,643],{"class":559},[549,1091,929],{"class":674},[549,1093,611],{"class":559},[549,1095,934],{"class":639},[549,1097,643],{"class":559},[549,1099,573],{"class":559},[549,1101,941],{"class":576},[549,1103,603],{"class":559},[549,1105,567],{"class":559},[549,1107,567],{"class":559},[549,1109,621],{"class":639},[549,1111,1113,1116,1118,1121,1123,1127],{"class":551,"line":1112},6,[549,1114,1115],{"class":555},"  return",[549,1117,560],{"class":559},[549,1119,1120],{"class":639}," success",[549,1122,643],{"class":559},[549,1124,1126],{"class":1125},"sfNiH"," true",[549,1128,1129],{"class":559}," }\n",[549,1131,1133],{"class":551,"line":1132},7,[549,1134,1136],{"class":1135},"sHwdD","  \u002F\u002F auto-emitted on response end\n",[549,1138,1140,1143],{"class":551,"line":1139},8,[549,1141,1142],{"class":559},"}",[549,1144,621],{"class":563},[466,1146,1147,1149,1150,503,1153,503,1156,1159,1160,1162],{"color":468,"icon":13},[496,1148,987],{}," 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 (",[496,1151,1152],{},"useLogger",[496,1154,1155],{},"req.log",[496,1157,1158],{},"c.get('log')",", etc.). In Nuxt, ",[496,1161,1152],{}," is auto-imported.",[484,1164,1166],{"id":1165},"when-to-use-what","When to use what",[1168,1169,1170,1192],"table",{},[1171,1172,1173],"thead",{},[1174,1175,1176,1179,1183,1189],"tr",{},[1177,1178],"th",{},[1177,1180,1181],{},[496,1182,533],{},[1177,1184,1185,687,1187],{},[496,1186,686],{},[496,1188,690],{},[1177,1190,1191],{},"Framework middleware",[1193,1194,1195,1212,1232,1251,1266],"tbody",{},[1174,1196,1197,1203,1206,1209],{},[1198,1199,1200],"td",{},[458,1201,1202],{},"Use case",[1198,1204,1205],{},"Quick one-off events",[1198,1207,1208],{},"Scripts, jobs, workers, queues, HTTP without a framework",[1198,1210,1211],{},"API routes with a framework integration",[1174,1213,1214,1219,1222,1228],{},[1198,1215,1216],{},[458,1217,1218],{},"Context",[1198,1220,1221],{},"Single call",[1198,1223,1224,1225],{},"Accumulate with ",[496,1226,1227],{},"set()",[1198,1229,1224,1230],{},[496,1231,1227],{},[1174,1233,1234,1239,1242,1248],{},[1198,1235,1236],{},[458,1237,1238],{},"Emit",[1198,1240,1241],{},"Immediate",[1198,1243,1244,1245],{},"Manual ",[496,1246,1247],{},"emit()",[1198,1249,1250],{},"Automatic on response end",[1174,1252,1253,1257,1260,1263],{},[1198,1254,1255],{},[458,1256,56],{},[1198,1258,1259],{},"None",[1198,1261,1262],{},"You manage it",[1198,1264,1265],{},"Framework manages it",[1174,1267,1268,1273,1276,1278],{},[1198,1269,1270],{},[458,1271,1272],{},"Output",[1198,1274,1275],{},"Console + drain",[1198,1277,1275],{},[1198,1279,1280],{},"Console + drain + enrich",[527,1282,1284],{"id":1283},"by-context","By context",[1168,1286,1287,1299],{},[1171,1288,1289],{},[1174,1290,1291,1293,1296],{},[1177,1292,1218],{},[1177,1294,1295],{},"Best fit",[1177,1297,1298],{},"Why",[1193,1300,1301,1319,1334,1355,1376,1394,1418,1436,1452,1472,1487],{},[1174,1302,1303,1308,1316],{},[1198,1304,1305],{},[458,1306,1307],{},"HTTP route in Nuxt \u002F Next \u002F Hono \u002F Express \u002F …",[1198,1309,1310,1312,1313],{},[496,1311,987],{}," via ",[476,1314,1315],{"href":163},"framework integration",[1198,1317,1318],{},"One wide event per request, auto-emitted on response end",[1174,1320,1321,1326,1331],{},[1198,1322,1323],{},[458,1324,1325],{},"HTTP handler without a framework",[1198,1327,1328],{},[496,1329,1330],{},"createRequestLogger({ method, path })",[1198,1332,1333],{},"Same shape as framework middleware, manual emit",[1174,1335,1336,1341,1352],{},[1198,1337,1338],{},[458,1339,1340],{},"CLI tool \u002F one-shot script",[1198,1342,1343,1346,1347,1349,1350],{},[496,1344,1345],{},"log.*"," for steps + ",[496,1348,686],{}," for the run summary — see ",[476,1351,227],{"href":228},[1198,1353,1354],{},"Pretty in dev, structured in CI, one summary event for the whole run",[1174,1356,1357,1362,1373],{},[1198,1358,1359],{},[458,1360,1361],{},"Published library",[1198,1363,1364,1366,1367,1370,1371],{},[496,1365,686],{}," only — never ",[496,1368,1369],{},"initLogger"," — see ",[476,1372,227],{"href":228},[1198,1374,1375],{},"Don't pollute the host app's global config or force a drain on consumers",[1174,1377,1378,1383,1391],{},[1198,1379,1380],{},[458,1381,1382],{},"Background job \u002F queue worker \u002F cron",[1198,1384,1385,1388,1389],{},[496,1386,1387],{},"createLogger({ jobId, queue })"," per invocation — see ",[476,1390,227],{"href":228},[1198,1392,1393],{},"One wide event per job run, perfect for retry analysis",[1174,1395,1396,1401,1411],{},[1198,1397,1398],{},[458,1399,1400],{},"Cloudflare Worker \u002F edge function",[1198,1402,1403,1406,1407,1370,1409],{},[496,1404,1405],{},"createWorkersLogger(req)"," or ",[496,1408,690],{},[476,1410,222],{"href":223},[1198,1412,1413,1414,1417],{},"Per-request event, no ",[496,1415,1416],{},"process"," globals required",[1174,1419,1420,1424,1433],{},[1198,1421,1422],{},[458,1423,241],{},[1198,1425,1426,1428,1429,1388,1431],{},[496,1427,1369],{}," once + ",[496,1430,686],{},[476,1432,241],{"href":242},[1198,1434,1435],{},"Cold-start init, per-event scope, drain flush in the handler",[1174,1437,1438,1443,1449],{},[1198,1439,1440],{},[458,1441,1442],{},"Batch \u002F pipeline step",[1198,1444,1445,1448],{},[496,1446,1447],{},"createLogger({ step })"," per stage",[1198,1450,1451],{},"One event per stage with inputs and outputs side by side",[1174,1453,1454,1459,1469],{},[1198,1455,1456],{},[458,1457,1458],{},"AI agent \u002F LLM call",[1198,1460,1461,1463,1464],{},[496,1462,686],{}," + ",[476,1465,1466],{"href":266},[496,1467,1468],{},"createAILogger",[1198,1470,1471],{},"Token usage, tool calls, streaming metrics on the same wide event",[1174,1473,1474,1479,1484],{},[1198,1475,1476],{},[458,1477,1478],{},"Library function called inside a request",[1198,1480,1481,1483],{},[496,1482,987],{}," from caller, or accept a logger as argument",[1198,1485,1486],{},"Inherit the parent's request context, contribute to the same wide event",[1174,1488,1489,1494,1499],{},[1198,1490,1491],{},[458,1492,1493],{},"Shared workspace package",[1198,1495,1496,1497],{},"Treat it like a library — see ",[476,1498,227],{"href":228},[1198,1500,1501,1502,1504,1505,1507],{},"Host app owns ",[496,1503,1369],{}," \u002F drain; packages use ",[496,1506,686],{}," or accept a logger",[466,1509,1511,1512,479,1514,1516],{"color":468,"icon":1510},"i-lucide-lightbulb","None of these is an \"upgrade\" of another. Use ",[496,1513,533],{},[496,1515,686],{}," in the same file when it makes sense — they share the global drain, redaction, and types.",[484,1518,1520],{"id":1519},"shared-foundation","Shared foundation",[454,1522,1523],{},"All three modes share the same foundation:",[1525,1526,1527,1538,1546,1568,1573,1579],"ul",{},[1528,1529,1530,1533,1534,1537],"li",{},[458,1531,1532],{},"Pretty output"," in development, ",[458,1535,1536],{},"JSON"," in production (default, no configuration needed)",[1528,1539,1540,1542,1543],{},[458,1541,412],{}," to send events to Axiom, Sentry, PostHog, and more — see ",[476,1544,1545],{"href":95},"Integrate \u002F Adapters",[1528,1547,1548,1551,1552,503,1555,974,1558,1561,1562,1567],{},[458,1549,1550],{},"Structured errors"," with ",[496,1553,1554],{},"why",[496,1556,1557],{},"fix",[496,1559,1560],{},"link",", plus optional backend-only ",[458,1563,1564],{},[496,1565,1566],{},"internal"," for logs",[1528,1569,1570,1572],{},[458,1571,61],{}," (head + tail) to control log volume in production",[1528,1574,1575,1578],{},[458,1576,1577],{},"Redaction"," that wipes secrets before they ever leave the process",[1528,1580,1581,1584],{},[458,1582,1583],{},"Zero dependencies",", ~6 kB gzip",[484,1586,1588],{"id":1587},"the-rest-of-this-section","The rest of this section",[454,1590,1591],{},"After the three modes, the rest of Learn covers the concepts that show up across every mode:",[1525,1593,1594,1615,1620,1628,1633,1646],{},[1528,1595,1596,1598,1599,503,1601,503,1603,503,1605,1607,1608,1611,1612],{},[476,1597,51],{"href":52}," — ",[496,1600,1554],{},[496,1602,1557],{},[496,1604,1560],{},[496,1606,1566],{},", and how ",[496,1609,1610],{},"createError"," differs from ",[496,1613,1614],{},"throw new Error",[1528,1616,1617,1619],{},[476,1618,76],{"href":77}," — typed error \u002F audit catalogs that survive refactors",[1528,1621,1622,1624,1625,1627],{},[476,1623,56],{"href":57}," — exactly what happens between ",[496,1626,1247],{}," and your drain",[1528,1629,1630,1632],{},[476,1631,61],{"href":62}," — keep all errors and slow requests; drop healthy noise",[1528,1634,1635,1637,1638,1641,1642,1645],{},[476,1636,71],{"href":72}," — augment ",[496,1639,1640],{},"RequestLogger"," so ",[496,1643,1644],{},"log.set"," is autocompleted",[1528,1647,1648,1650,1651,503,1654,503,1657,1660],{},[476,1649,1577],{"href":67}," — the rules that strip ",[496,1652,1653],{},"authorization",[496,1655,1656],{},"password",[496,1658,1659],{},"token",", etc. before drain",[454,1662,1663,1664,1666],{},"When you're done with Learn, head to ",[476,1665,81],{"href":163}," to wire evlog into your stack.",[1668,1669,1670],"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":545,"searchDepth":583,"depth":583,"links":1672},[1673,1674,1681,1684,1685],{"id":486,"depth":583,"text":487},{"id":524,"depth":583,"text":525,"children":1675},[1676,1678,1680],{"id":529,"depth":590,"text":1677},"Simple Logging (log)",{"id":682,"depth":590,"text":1679},"Wide Events (createLogger \u002F createRequestLogger)",{"id":980,"depth":590,"text":981},{"id":1165,"depth":583,"text":1166,"children":1682},[1683],{"id":1283,"depth":590,"text":1284},{"id":1519,"depth":583,"text":1520},{"id":1587,"depth":583,"text":1588},"The mental model — three logging modes, the wide event lifecycle, sampling, typed fields, and redaction. 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