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context","\u002Fcompare\u002Fconsola","8.compare\u002F5.consola",{"id":603,"title":46,"body":604,"description":4095,"extension":4096,"links":4097,"meta":4101,"navigation":4102,"path":47,"seo":4103,"stem":48,"__hash__":4104},"docs\u002F2.learn\u002F1.simple-logging.md",{"type":605,"value":606,"toc":4077},"minimark",[607,620,634,646,650,653,793,803,815,819,824,827,969,1019,1023,1038,1171,1220,1223,1260,1314,1325,1328,1332,1335,1497,1554,1564,1568,1677,1690,1694,1698,1844,1848,1989,1993,2202,2206,2213,2372,2376,2387,3201,3204,3415,3424,3434,3511,3520,3527,3531,3546,4013,4021,4025,4073],[608,609,610,611,615,616,619],"p",{},"The ",[612,613,614],"code",{},"log"," API is evlog's general-purpose logger. Use it the way you'd use pino, consola, or ",[612,617,618],{},"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.",[621,622,625,626,630,631,633],"callout",{"color":623,"icon":624},"neutral","i-lucide-globe","Looking for the same API in CLIs, libraries, jobs, and edge? Start with ",[627,628,629],"a",{"href":301},"Standalone TypeScript"," and ",[627,632,295],{"href":296},".",[621,635,637,638,640,641,645],{"color":636,"icon":443},"info","In Nuxt, ",[612,639,614],{}," is ",[642,643,644],"strong",{},"auto-imported",". No import statement needed.",[647,648,426],"h2",{"id":649},"setup",[608,651,652],{},"For standalone projects (non-Nuxt), initialize once at startup:",[654,655,661],"pre",{"className":656,"code":657,"filename":658,"language":659,"meta":660,"style":660},"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","",[612,662,663,702,709,722,750,759,764],{"__ignoreMap":660},[664,665,668,672,676,680,683,686,689,692,695,699],"span",{"class":666,"line":667},"line",1,[664,669,671],{"class":670},"s7zQu","import",[664,673,675],{"class":674},"sMK4o"," {",[664,677,679],{"class":678},"sTEyZ"," initLogger",[664,681,682],{"class":674},",",[664,684,685],{"class":678}," log",[664,687,688],{"class":674}," }",[664,690,691],{"class":670}," from",[664,693,694],{"class":674}," '",[664,696,698],{"class":697},"sfazB","evlog",[664,700,701],{"class":674},"'\n",[664,703,705],{"class":666,"line":704},2,[664,706,708],{"emptyLinePlaceholder":707},true,"\n",[664,710,712,716,719],{"class":666,"line":711},3,[664,713,715],{"class":714},"s2Zo4","initLogger",[664,717,718],{"class":678},"(",[664,720,721],{"class":674},"{\n",[664,723,725,729,732,734,737,739,741,744,747],{"class":666,"line":724},4,[664,726,728],{"class":727},"swJcz","  env",[664,730,731],{"class":674},":",[664,733,675],{"class":674},[664,735,736],{"class":727}," service",[664,738,731],{"class":674},[664,740,694],{"class":674},[664,742,743],{"class":697},"my-app",[664,745,746],{"class":674},"'",[664,748,749],{"class":674}," },\n",[664,751,753,756],{"class":666,"line":752},5,[664,754,755],{"class":674},"}",[664,757,758],{"class":678},")\n",[664,760,762],{"class":666,"line":761},6,[664,763,708],{"emptyLinePlaceholder":707},[664,765,767,769,771,773,775,777,780,782,784,786,789,791],{"class":666,"line":766},7,[664,768,614],{"class":678},[664,770,633],{"class":674},[664,772,636],{"class":714},[664,774,718],{"class":678},[664,776,746],{"class":674},[664,778,779],{"class":697},"app",[664,781,746],{"class":674},[664,783,682],{"class":674},[664,785,694],{"class":674},[664,787,788],{"class":697},"Server started",[664,790,746],{"class":674},[664,792,758],{"class":678},[621,794,795,798,799,802],{"color":636,"icon":13},[612,796,797],{},"env.service"," defaults to ",[612,800,801],{},"'app'"," if not specified. Only set it if you want a custom service name.",[608,804,805,807,808,811,812,633],{},[612,806,614],{}," also works with no ",[612,809,810],{},"initLogger()"," call at all: every call prints with the defaults. That is fine for a scratch script, and it is how the default import below behaves. In production it means no redaction and no drain, so the first emitted event logs a one-time warning pointing at ",[612,813,814],{},"initLogger({ drain })",[647,816,818],{"id":817},"call-it-two-ways","Call it two ways",[820,821,823],"h3",{"id":822},"tagged-logs","Tagged Logs",[608,825,826],{},"Pass a tag and a message for quick, readable output:",[654,828,830],{"className":656,"code":829,"filename":658,"language":659,"meta":660,"style":660},"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",[612,831,832,850,854,882,911,940],{"__ignoreMap":660},[664,833,834,836,838,840,842,844,846,848],{"class":666,"line":667},[664,835,671],{"class":670},[664,837,675],{"class":674},[664,839,685],{"class":678},[664,841,688],{"class":674},[664,843,691],{"class":670},[664,845,694],{"class":674},[664,847,698],{"class":697},[664,849,701],{"class":674},[664,851,852],{"class":666,"line":704},[664,853,708],{"emptyLinePlaceholder":707},[664,855,856,858,860,862,864,866,869,871,873,875,878,880],{"class":666,"line":711},[664,857,614],{"class":678},[664,859,633],{"class":674},[664,861,636],{"class":714},[664,863,718],{"class":678},[664,865,746],{"class":674},[664,867,868],{"class":697},"auth",[664,870,746],{"class":674},[664,872,682],{"class":674},[664,874,694],{"class":674},[664,876,877],{"class":697},"User logged in",[664,879,746],{"class":674},[664,881,758],{"class":678},[664,883,884,886,888,891,893,895,898,900,902,904,907,909],{"class":666,"line":724},[664,885,614],{"class":678},[664,887,633],{"class":674},[664,889,890],{"class":714},"warn",[664,892,718],{"class":678},[664,894,746],{"class":674},[664,896,897],{"class":697},"cache",[664,899,746],{"class":674},[664,901,682],{"class":674},[664,903,694],{"class":674},[664,905,906],{"class":697},"Cache miss for key user:42",[664,908,746],{"class":674},[664,910,758],{"class":678},[664,912,913,915,917,920,922,924,927,929,931,933,936,938],{"class":666,"line":752},[664,914,614],{"class":678},[664,916,633],{"class":674},[664,918,919],{"class":714},"error",[664,921,718],{"class":678},[664,923,746],{"class":674},[664,925,926],{"class":697},"payment",[664,928,746],{"class":674},[664,930,682],{"class":674},[664,932,694],{"class":674},[664,934,935],{"class":697},"Stripe webhook failed",[664,937,746],{"class":674},[664,939,758],{"class":678},[664,941,942,944,946,949,951,953,956,958,960,962,965,967],{"class":666,"line":761},[664,943,614],{"class":678},[664,945,633],{"class":674},[664,947,948],{"class":714},"debug",[664,950,718],{"class":678},[664,952,746],{"class":674},[664,954,955],{"class":697},"router",[664,957,746],{"class":674},[664,959,682],{"class":674},[664,961,694],{"class":674},[664,963,964],{"class":697},"Matched route \u002Fapi\u002Fcheckout",[664,966,746],{"class":674},[664,968,758],{"class":678},[654,970,975],{"className":971,"code":972,"filename":973,"language":974,"meta":660,"style":660},"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",[612,976,977,986,1000,1011],{"__ignoreMap":660},[664,978,979,983],{"class":666,"line":667},[664,980,982],{"class":981},"sBMFI","10:23:45.612",[664,984,985],{"class":678}," [auth] User logged in\n",[664,987,988,991,994,997],{"class":666,"line":704},[664,989,990],{"class":981},"10:23:45.613",[664,992,993],{"class":678}," [cache] Cache miss ",[664,995,996],{"class":670},"for",[664,998,999],{"class":678}," key user:42\n",[664,1001,1002,1005,1008],{"class":666,"line":711},[664,1003,1004],{"class":981},"10:23:45.614",[664,1006,1007],{"class":697}," ERROR",[664,1009,1010],{"class":678}," [payment] Stripe webhook failed\n",[664,1012,1013,1016],{"class":666,"line":724},[664,1014,1015],{"class":981},"10:23:45.615",[664,1017,1018],{"class":678}," [router] Matched route \u002Fapi\u002Fcheckout\n",[820,1020,1022],{"id":1021},"interpolate-values-into-the-message","Interpolate values into the message",[608,1024,1025,1026,1029,1030,1033,1034,1037],{},"When the message contains ",[612,1027,1028],{},"%s",", ",[612,1031,1032],{},"%d",", or ",[612,1035,1036],{},"%j"," and extra arguments follow, evlog formats it before emitting. Call sites that come from pino or consola keep their printf style instead of becoming template strings:",[654,1039,1041],{"className":656,"code":1040,"filename":658,"language":659,"meta":660,"style":660},"log.info('auth', 'User %s logged in from %s', 'alice', '10.0.0.7')\nlog.info('payment', 'Retrying charge for order %d', 4091)\nlog.info('debug', 'Payload %j', { orderId: 4091, total: 9999 })\n",[612,1042,1043,1088,1121],{"__ignoreMap":660},[664,1044,1045,1047,1049,1051,1053,1055,1057,1059,1061,1063,1066,1068,1070,1072,1075,1077,1079,1081,1084,1086],{"class":666,"line":667},[664,1046,614],{"class":678},[664,1048,633],{"class":674},[664,1050,636],{"class":714},[664,1052,718],{"class":678},[664,1054,746],{"class":674},[664,1056,868],{"class":697},[664,1058,746],{"class":674},[664,1060,682],{"class":674},[664,1062,694],{"class":674},[664,1064,1065],{"class":697},"User %s logged in from %s",[664,1067,746],{"class":674},[664,1069,682],{"class":674},[664,1071,694],{"class":674},[664,1073,1074],{"class":697},"alice",[664,1076,746],{"class":674},[664,1078,682],{"class":674},[664,1080,694],{"class":674},[664,1082,1083],{"class":697},"10.0.0.7",[664,1085,746],{"class":674},[664,1087,758],{"class":678},[664,1089,1090,1092,1094,1096,1098,1100,1102,1104,1106,1108,1111,1113,1115,1119],{"class":666,"line":704},[664,1091,614],{"class":678},[664,1093,633],{"class":674},[664,1095,636],{"class":714},[664,1097,718],{"class":678},[664,1099,746],{"class":674},[664,1101,926],{"class":697},[664,1103,746],{"class":674},[664,1105,682],{"class":674},[664,1107,694],{"class":674},[664,1109,1110],{"class":697},"Retrying charge for order %d",[664,1112,746],{"class":674},[664,1114,682],{"class":674},[664,1116,1118],{"class":1117},"sbssI"," 4091",[664,1120,758],{"class":678},[664,1122,1123,1125,1127,1129,1131,1133,1135,1137,1139,1141,1144,1146,1148,1150,1153,1155,1157,1159,1162,1164,1167,1169],{"class":666,"line":711},[664,1124,614],{"class":678},[664,1126,633],{"class":674},[664,1128,636],{"class":714},[664,1130,718],{"class":678},[664,1132,746],{"class":674},[664,1134,948],{"class":697},[664,1136,746],{"class":674},[664,1138,682],{"class":674},[664,1140,694],{"class":674},[664,1142,1143],{"class":697},"Payload %j",[664,1145,746],{"class":674},[664,1147,682],{"class":674},[664,1149,675],{"class":674},[664,1151,1152],{"class":727}," orderId",[664,1154,731],{"class":674},[664,1156,1118],{"class":1117},[664,1158,682],{"class":674},[664,1160,1161],{"class":727}," total",[664,1163,731],{"class":674},[664,1165,1166],{"class":1117}," 9999",[664,1168,688],{"class":674},[664,1170,758],{"class":678},[654,1172,1174],{"className":971,"code":1173,"filename":973,"language":974,"meta":660,"style":660},"10:23:45.612 [auth] User alice logged in from 10.0.0.7\n10:23:45.613 [payment] Retrying charge for order 4091\n10:23:45.614 [debug] Payload {\"orderId\":4091,\"total\":9999}\n",[612,1175,1176,1183,1198],{"__ignoreMap":660},[664,1177,1178,1180],{"class":666,"line":667},[664,1179,982],{"class":981},[664,1181,1182],{"class":678}," [auth] User alice logged in from 10.0.0.7\n",[664,1184,1185,1187,1190,1192,1195],{"class":666,"line":704},[664,1186,990],{"class":981},[664,1188,1189],{"class":678}," [payment] Retrying charge ",[664,1191,996],{"class":670},[664,1193,1194],{"class":678}," order ",[664,1196,1197],{"class":1117},"4091\n",[664,1199,1200,1202,1205,1208,1211,1214,1217],{"class":666,"line":711},[664,1201,1004],{"class":981},[664,1203,1204],{"class":678}," [debug] Payload ",[664,1206,1207],{"class":674},"{",[664,1209,1210],{"class":981},"\"orderId\"",[664,1212,1213],{"class":981},":4091,",[664,1215,1216],{"class":981},"\"total\"",[664,1218,1219],{"class":981},":9999}\n",[608,1221,1222],{},"The same form works without a tag: when the first string contains a specifier, evlog treats it as the message and the call as untagged.",[654,1224,1226],{"className":656,"code":1225,"filename":658,"language":659,"meta":660,"style":660},"log.info('user %s logged in', 'alice') \u002F\u002F emits [log] user alice logged in\n",[612,1227,1228],{"__ignoreMap":660},[664,1229,1230,1232,1234,1236,1238,1240,1243,1245,1247,1249,1251,1253,1256],{"class":666,"line":667},[664,1231,614],{"class":678},[664,1233,633],{"class":674},[664,1235,636],{"class":714},[664,1237,718],{"class":678},[664,1239,746],{"class":674},[664,1241,1242],{"class":697},"user %s logged in",[664,1244,746],{"class":674},[664,1246,682],{"class":674},[664,1248,694],{"class":674},[664,1250,1074],{"class":697},[664,1252,746],{"class":674},[664,1254,1255],{"class":678},") ",[664,1257,1259],{"class":1258},"sHwdD","\u002F\u002F emits [log] user alice logged in\n",[1261,1262,1263,1276],"table",{},[1264,1265,1266],"thead",{},[1267,1268,1269,1273],"tr",{},[1270,1271,1272],"th",{},"Specifier",[1270,1274,1275],{},"Formats the argument as",[1277,1278,1279,1289,1305],"tbody",{},[1267,1280,1281,1286],{},[1282,1283,1284],"td",{},[612,1285,1028],{},[1282,1287,1288],{},"string, objects and arrays as JSON",[1267,1290,1291,1295],{},[1282,1292,1293],{},[612,1294,1032],{},[1282,1296,1297,1298,1301,1302],{},"number, coerced with ",[612,1299,1300],{},"Number()",", bigints as ",[612,1303,1304],{},"10n",[1267,1306,1307,1311],{},[1282,1308,1309],{},[612,1310,1036],{},[1282,1312,1313],{},"JSON, with a string fallback for values JSON cannot serialize",[608,1315,1316,1317,1320,1321,1324],{},"Interpolation runs only when extra arguments are present. A message with a ",[612,1318,1319],{},"%"," and no arguments is logged unchanged; once arguments are involved, write ",[612,1322,1323],{},"%%"," for a literal percent.",[621,1326,1327],{"color":636,"icon":13},"Formatting applies to the message string only. Field values in a structured event are never treated as format input.",[820,1329,1331],{"id":1330},"structured-events","Structured Events",[608,1333,1334],{},"Pass an object for rich, queryable events that flow through the drain pipeline:",[654,1336,1338],{"className":656,"code":1337,"filename":658,"language":659,"meta":660,"style":660},"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",[612,1339,1340,1358,1362,1428],{"__ignoreMap":660},[664,1341,1342,1344,1346,1348,1350,1352,1354,1356],{"class":666,"line":667},[664,1343,671],{"class":670},[664,1345,675],{"class":674},[664,1347,685],{"class":678},[664,1349,688],{"class":674},[664,1351,691],{"class":670},[664,1353,694],{"class":674},[664,1355,698],{"class":697},[664,1357,701],{"class":674},[664,1359,1360],{"class":666,"line":704},[664,1361,708],{"emptyLinePlaceholder":707},[664,1363,1364,1366,1368,1370,1372,1374,1377,1379,1381,1384,1386,1388,1391,1393,1396,1398,1401,1403,1405,1408,1410,1412,1415,1417,1419,1422,1424,1426],{"class":666,"line":711},[664,1365,614],{"class":678},[664,1367,633],{"class":674},[664,1369,636],{"class":714},[664,1371,718],{"class":678},[664,1373,1207],{"class":674},[664,1375,1376],{"class":727}," action",[664,1378,731],{"class":674},[664,1380,694],{"class":674},[664,1382,1383],{"class":697},"user_login",[664,1385,746],{"class":674},[664,1387,682],{"class":674},[664,1389,1390],{"class":727}," userId",[664,1392,731],{"class":674},[664,1394,1395],{"class":1117}," 42",[664,1397,682],{"class":674},[664,1399,1400],{"class":727}," method",[664,1402,731],{"class":674},[664,1404,694],{"class":674},[664,1406,1407],{"class":697},"oauth",[664,1409,746],{"class":674},[664,1411,682],{"class":674},[664,1413,1414],{"class":727}," provider",[664,1416,731],{"class":674},[664,1418,694],{"class":674},[664,1420,1421],{"class":697},"github",[664,1423,746],{"class":674},[664,1425,688],{"class":674},[664,1427,758],{"class":678},[664,1429,1430,1432,1434,1436,1438,1440,1442,1444,1446,1449,1451,1453,1456,1458,1460,1463,1465,1467,1470,1472,1474,1477,1479,1481,1484,1486,1488,1491,1493,1495],{"class":666,"line":724},[664,1431,614],{"class":678},[664,1433,633],{"class":674},[664,1435,919],{"class":714},[664,1437,718],{"class":678},[664,1439,1207],{"class":674},[664,1441,1376],{"class":727},[664,1443,731],{"class":674},[664,1445,694],{"class":674},[664,1447,1448],{"class":697},"sync_failed",[664,1450,746],{"class":674},[664,1452,682],{"class":674},[664,1454,1455],{"class":727}," source",[664,1457,731],{"class":674},[664,1459,694],{"class":674},[664,1461,1462],{"class":697},"postgres",[664,1464,746],{"class":674},[664,1466,682],{"class":674},[664,1468,1469],{"class":727}," target",[664,1471,731],{"class":674},[664,1473,694],{"class":674},[664,1475,1476],{"class":697},"s3",[664,1478,746],{"class":674},[664,1480,682],{"class":674},[664,1482,1483],{"class":727}," error",[664,1485,731],{"class":674},[664,1487,694],{"class":674},[664,1489,1490],{"class":697},"connection_timeout",[664,1492,746],{"class":674},[664,1494,688],{"class":674},[664,1496,758],{"class":678},[654,1498,1500],{"className":971,"code":1499,"filename":973,"language":974,"meta":660,"style":660},"10:23:45.612 INFO [my-app]\n  ├─ action: user_login\n  ├─ userId: 42\n  ├─ method: oauth\n  └─ provider: github\n",[612,1501,1502,1512,1523,1533,1543],{"__ignoreMap":660},[664,1503,1504,1506,1509],{"class":666,"line":667},[664,1505,982],{"class":981},[664,1507,1508],{"class":697}," INFO",[664,1510,1511],{"class":678}," [my-app]\n",[664,1513,1514,1517,1520],{"class":666,"line":704},[664,1515,1516],{"class":981},"  ├─",[664,1518,1519],{"class":697}," action:",[664,1521,1522],{"class":697}," user_login\n",[664,1524,1525,1527,1530],{"class":666,"line":711},[664,1526,1516],{"class":981},[664,1528,1529],{"class":697}," userId:",[664,1531,1532],{"class":1117}," 42\n",[664,1534,1535,1537,1540],{"class":666,"line":724},[664,1536,1516],{"class":981},[664,1538,1539],{"class":697}," method:",[664,1541,1542],{"class":697}," oauth\n",[664,1544,1545,1548,1551],{"class":666,"line":752},[664,1546,1547],{"class":981},"  └─",[664,1549,1550],{"class":697}," provider:",[664,1552,1553],{"class":697}," github\n",[621,1555,1556,1559,1560,1563],{"color":636,"icon":13},[642,1557,1558],{},"Tagged logs"," are optimized for console readability. ",[642,1561,1562],{},"Structured events"," (object form) produce full wide events that flow through the drain pipeline to external services.",[647,1565,1567],{"id":1566},"choose-a-level-and-what-it-costs","Choose a level, and what it costs",[1261,1569,1570,1583],{},[1264,1571,1572],{},[1267,1573,1574,1577,1580],{},[1270,1575,1576],{},"Level",[1270,1578,1579],{},"Method",[1270,1581,1582],{},"When to use",[1277,1584,1585,1600,1614,1628,1642,1656],{},[1267,1586,1587,1592,1597],{},[1282,1588,1589],{},[612,1590,1591],{},"fatal",[1282,1593,1594],{},[612,1595,1596],{},"log.fatal()",[1282,1598,1599],{},"Unrecoverable failures: the request or process cannot continue. Always kept, even when sampling would drop it",[1267,1601,1602,1606,1611],{},[1282,1603,1604],{},[612,1605,636],{},[1282,1607,1608],{},[612,1609,1610],{},"log.info()",[1282,1612,1613],{},"Normal operations: startup, shutdown, successful actions",[1267,1615,1616,1620,1625],{},[1282,1617,1618],{},[612,1619,890],{},[1282,1621,1622],{},[612,1623,1624],{},"log.warn()",[1282,1626,1627],{},"Unexpected but recoverable situations: cache miss, retry, deprecation",[1267,1629,1630,1634,1639],{},[1282,1631,1632],{},[612,1633,919],{},[1282,1635,1636],{},[612,1637,1638],{},"log.error()",[1282,1640,1641],{},"Failures that need attention: API errors, timeouts, invalid state",[1267,1643,1644,1648,1653],{},[1282,1645,1646],{},[612,1647,948],{},[1282,1649,1650],{},[612,1651,1652],{},"log.debug()",[1282,1654,1655],{},"Development-only details: SQL queries, intermediate state, routing",[1267,1657,1658,1663,1668],{},[1282,1659,1660],{},[612,1661,1662],{},"trace",[1282,1664,1665],{},[612,1666,1667],{},"log.trace()",[1282,1669,1670,1671,1673,1674],{},"Very fine-grained details below ",[612,1672,948],{},". Dropped by default; opt in with ",[612,1675,1676],{},"sampling.rates.trace",[621,1678,1680,1682,1683,1685,1686,1689],{"color":1679,"icon":478},"warning",[612,1681,1652],{}," calls can be stripped from production builds using the ",[627,1684,555],{"href":556}," or the Nuxt module's ",[612,1687,1688],{},"strip"," option.",[647,1691,1693],{"id":1692},"patterns-worth-copying","Patterns worth copying",[820,1695,1697],{"id":1696},"application-lifecycle","Application Lifecycle",[654,1699,1701],{"className":656,"code":1700,"filename":658,"language":659,"meta":660,"style":660},"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",[612,1702,1703,1721,1725,1752,1817],{"__ignoreMap":660},[664,1704,1705,1707,1709,1711,1713,1715,1717,1719],{"class":666,"line":667},[664,1706,671],{"class":670},[664,1708,675],{"class":674},[664,1710,685],{"class":678},[664,1712,688],{"class":674},[664,1714,691],{"class":670},[664,1716,694],{"class":674},[664,1718,698],{"class":697},[664,1720,701],{"class":674},[664,1722,1723],{"class":666,"line":704},[664,1724,708],{"emptyLinePlaceholder":707},[664,1726,1727,1729,1731,1733,1735,1737,1739,1741,1743,1745,1748,1750],{"class":666,"line":711},[664,1728,614],{"class":678},[664,1730,633],{"class":674},[664,1732,636],{"class":714},[664,1734,718],{"class":678},[664,1736,746],{"class":674},[664,1738,779],{"class":697},[664,1740,746],{"class":674},[664,1742,682],{"class":674},[664,1744,694],{"class":674},[664,1746,1747],{"class":697},"Starting server on port 3000",[664,1749,746],{"class":674},[664,1751,758],{"class":678},[664,1753,1754,1756,1758,1760,1762,1764,1766,1768,1770,1773,1775,1777,1780,1782,1784,1787,1789,1791,1794,1796,1798,1801,1803,1805,1808,1810,1813,1815],{"class":666,"line":724},[664,1755,614],{"class":678},[664,1757,633],{"class":674},[664,1759,636],{"class":714},[664,1761,718],{"class":678},[664,1763,1207],{"class":674},[664,1765,1376],{"class":727},[664,1767,731],{"class":674},[664,1769,694],{"class":674},[664,1771,1772],{"class":697},"db_connected",[664,1774,746],{"class":674},[664,1776,682],{"class":674},[664,1778,1779],{"class":727}," host",[664,1781,731],{"class":674},[664,1783,694],{"class":674},[664,1785,1786],{"class":697},"localhost",[664,1788,746],{"class":674},[664,1790,682],{"class":674},[664,1792,1793],{"class":727}," database",[664,1795,731],{"class":674},[664,1797,694],{"class":674},[664,1799,1800],{"class":697},"mydb",[664,1802,746],{"class":674},[664,1804,682],{"class":674},[664,1806,1807],{"class":727}," pool",[664,1809,731],{"class":674},[664,1811,1812],{"class":1117}," 10",[664,1814,688],{"class":674},[664,1816,758],{"class":678},[664,1818,1819,1821,1823,1825,1827,1829,1831,1833,1835,1837,1840,1842],{"class":666,"line":752},[664,1820,614],{"class":678},[664,1822,633],{"class":674},[664,1824,636],{"class":714},[664,1826,718],{"class":678},[664,1828,746],{"class":674},[664,1830,779],{"class":697},[664,1832,746],{"class":674},[664,1834,682],{"class":674},[664,1836,694],{"class":674},[664,1838,1839],{"class":697},"Ready to accept connections",[664,1841,746],{"class":674},[664,1843,758],{"class":678},[820,1845,1847],{"id":1846},"background-tasks","Background Tasks",[654,1849,1852],{"className":656,"code":1850,"filename":1851,"language":659,"meta":660,"style":660},"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",[612,1853,1854,1872,1876,1931],{"__ignoreMap":660},[664,1855,1856,1858,1860,1862,1864,1866,1868,1870],{"class":666,"line":667},[664,1857,671],{"class":670},[664,1859,675],{"class":674},[664,1861,685],{"class":678},[664,1863,688],{"class":674},[664,1865,691],{"class":670},[664,1867,694],{"class":674},[664,1869,698],{"class":697},[664,1871,701],{"class":674},[664,1873,1874],{"class":666,"line":704},[664,1875,708],{"emptyLinePlaceholder":707},[664,1877,1878,1880,1882,1884,1886,1888,1890,1892,1894,1897,1899,1901,1904,1906,1908,1911,1913,1915,1918,1920,1922,1925,1927,1929],{"class":666,"line":711},[664,1879,614],{"class":678},[664,1881,633],{"class":674},[664,1883,636],{"class":714},[664,1885,718],{"class":678},[664,1887,1207],{"class":674},[664,1889,1376],{"class":727},[664,1891,731],{"class":674},[664,1893,694],{"class":674},[664,1895,1896],{"class":697},"cron_started",[664,1898,746],{"class":674},[664,1900,682],{"class":674},[664,1902,1903],{"class":727}," job",[664,1905,731],{"class":674},[664,1907,694],{"class":674},[664,1909,1910],{"class":697},"cleanup",[664,1912,746],{"class":674},[664,1914,682],{"class":674},[664,1916,1917],{"class":727}," schedule",[664,1919,731],{"class":674},[664,1921,694],{"class":674},[664,1923,1924],{"class":697},"0 *\u002F6 * * *",[664,1926,746],{"class":674},[664,1928,688],{"class":674},[664,1930,758],{"class":678},[664,1932,1933,1935,1937,1939,1941,1943,1945,1947,1949,1952,1954,1956,1958,1960,1962,1964,1966,1968,1971,1973,1975,1977,1980,1982,1985,1987],{"class":666,"line":724},[664,1934,614],{"class":678},[664,1936,633],{"class":674},[664,1938,636],{"class":714},[664,1940,718],{"class":678},[664,1942,1207],{"class":674},[664,1944,1376],{"class":727},[664,1946,731],{"class":674},[664,1948,694],{"class":674},[664,1950,1951],{"class":697},"cron_completed",[664,1953,746],{"class":674},[664,1955,682],{"class":674},[664,1957,1903],{"class":727},[664,1959,731],{"class":674},[664,1961,694],{"class":674},[664,1963,1910],{"class":697},[664,1965,746],{"class":674},[664,1967,682],{"class":674},[664,1969,1970],{"class":727}," deleted",[664,1972,731],{"class":674},[664,1974,1395],{"class":1117},[664,1976,682],{"class":674},[664,1978,1979],{"class":727}," duration",[664,1981,731],{"class":674},[664,1983,1984],{"class":1117}," 1200",[664,1986,688],{"class":674},[664,1988,758],{"class":678},[820,1990,1992],{"id":1991},"utility-functions","Utility Functions",[654,1994,1997],{"className":656,"code":1995,"filename":1996,"language":659,"meta":660,"style":660},"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",[612,1998,1999,2017,2021,2047,2103,2107,2130,2184,2190,2196],{"__ignoreMap":660},[664,2000,2001,2003,2005,2007,2009,2011,2013,2015],{"class":666,"line":667},[664,2002,671],{"class":670},[664,2004,675],{"class":674},[664,2006,685],{"class":678},[664,2008,688],{"class":674},[664,2010,691],{"class":670},[664,2012,694],{"class":674},[664,2014,698],{"class":697},[664,2016,701],{"class":674},[664,2018,2019],{"class":666,"line":704},[664,2020,708],{"emptyLinePlaceholder":707},[664,2022,2023,2027,2030,2032,2036,2038,2041,2044],{"class":666,"line":711},[664,2024,2026],{"class":2025},"spNyl","function",[664,2028,2029],{"class":714}," processWebhook",[664,2031,718],{"class":674},[664,2033,2035],{"class":2034},"sHdIc","payload",[664,2037,731],{"class":674},[664,2039,2040],{"class":981}," WebhookPayload",[664,2042,2043],{"class":674},")",[664,2045,2046],{"class":674}," {\n",[664,2048,2049,2052,2054,2056,2058,2060,2062,2064,2066,2069,2071,2073,2076,2078,2081,2083,2086,2088,2090,2092,2094,2096,2099,2101],{"class":666,"line":724},[664,2050,2051],{"class":678},"  log",[664,2053,633],{"class":674},[664,2055,636],{"class":714},[664,2057,718],{"class":727},[664,2059,1207],{"class":674},[664,2061,1376],{"class":727},[664,2063,731],{"class":674},[664,2065,694],{"class":674},[664,2067,2068],{"class":697},"webhook_received",[664,2070,746],{"class":674},[664,2072,682],{"class":674},[664,2074,2075],{"class":727}," type",[664,2077,731],{"class":674},[664,2079,2080],{"class":678}," payload",[664,2082,633],{"class":674},[664,2084,2085],{"class":678},"type",[664,2087,682],{"class":674},[664,2089,1455],{"class":727},[664,2091,731],{"class":674},[664,2093,2080],{"class":678},[664,2095,633],{"class":674},[664,2097,2098],{"class":678},"source",[664,2100,688],{"class":674},[664,2102,758],{"class":727},[664,2104,2105],{"class":666,"line":752},[664,2106,708],{"emptyLinePlaceholder":707},[664,2108,2109,2112,2115,2118,2121,2123,2125,2128],{"class":666,"line":761},[664,2110,2111],{"class":670},"  if",[664,2113,2114],{"class":727}," (",[664,2116,2117],{"class":674},"!",[664,2119,2120],{"class":714},"isValid",[664,2122,718],{"class":727},[664,2124,2035],{"class":678},[664,2126,2127],{"class":727},")) ",[664,2129,721],{"class":674},[664,2131,2132,2135,2137,2139,2141,2143,2145,2147,2149,2152,2154,2156,2158,2160,2162,2164,2166,2168,2171,2173,2175,2178,2180,2182],{"class":666,"line":766},[664,2133,2134],{"class":678},"    log",[664,2136,633],{"class":674},[664,2138,890],{"class":714},[664,2140,718],{"class":727},[664,2142,1207],{"class":674},[664,2144,1376],{"class":727},[664,2146,731],{"class":674},[664,2148,694],{"class":674},[664,2150,2151],{"class":697},"webhook_invalid",[664,2153,746],{"class":674},[664,2155,682],{"class":674},[664,2157,2075],{"class":727},[664,2159,731],{"class":674},[664,2161,2080],{"class":678},[664,2163,633],{"class":674},[664,2165,2085],{"class":678},[664,2167,682],{"class":674},[664,2169,2170],{"class":727}," reason",[664,2172,731],{"class":674},[664,2174,694],{"class":674},[664,2176,2177],{"class":697},"missing_signature",[664,2179,746],{"class":674},[664,2181,688],{"class":674},[664,2183,758],{"class":727},[664,2185,2187],{"class":666,"line":2186},8,[664,2188,2189],{"class":670},"    return\n",[664,2191,2193],{"class":666,"line":2192},9,[664,2194,2195],{"class":674},"  }\n",[664,2197,2199],{"class":666,"line":2198},10,[664,2200,2201],{"class":674},"}\n",[647,2203,2205],{"id":2204},"send-these-logs-to-a-drain","Send these logs to a drain",[608,2207,2208,2209,2212],{},"When using the object form, events are sent through the ",[627,2210,2211],{"href":153},"drain pipeline"," just like wide events:",[654,2214,2216],{"className":656,"code":2215,"filename":658,"language":659,"meta":660,"style":660},"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",[612,2217,2218,2240,2260,2264,2272,2292,2307,2313,2317],{"__ignoreMap":660},[664,2219,2220,2222,2224,2226,2228,2230,2232,2234,2236,2238],{"class":666,"line":667},[664,2221,671],{"class":670},[664,2223,675],{"class":674},[664,2225,679],{"class":678},[664,2227,682],{"class":674},[664,2229,685],{"class":678},[664,2231,688],{"class":674},[664,2233,691],{"class":670},[664,2235,694],{"class":674},[664,2237,698],{"class":697},[664,2239,701],{"class":674},[664,2241,2242,2244,2246,2249,2251,2253,2255,2258],{"class":666,"line":704},[664,2243,671],{"class":670},[664,2245,675],{"class":674},[664,2247,2248],{"class":678}," createAxiomDrain",[664,2250,688],{"class":674},[664,2252,691],{"class":670},[664,2254,694],{"class":674},[664,2256,2257],{"class":697},"evlog\u002Faxiom",[664,2259,701],{"class":674},[664,2261,2262],{"class":666,"line":711},[664,2263,708],{"emptyLinePlaceholder":707},[664,2265,2266,2268,2270],{"class":666,"line":724},[664,2267,715],{"class":714},[664,2269,718],{"class":678},[664,2271,721],{"class":674},[664,2273,2274,2276,2278,2280,2282,2284,2286,2288,2290],{"class":666,"line":752},[664,2275,728],{"class":727},[664,2277,731],{"class":674},[664,2279,675],{"class":674},[664,2281,736],{"class":727},[664,2283,731],{"class":674},[664,2285,694],{"class":674},[664,2287,743],{"class":697},[664,2289,746],{"class":674},[664,2291,749],{"class":674},[664,2293,2294,2297,2299,2301,2304],{"class":666,"line":761},[664,2295,2296],{"class":727},"  drain",[664,2298,731],{"class":674},[664,2300,2248],{"class":714},[664,2302,2303],{"class":678},"()",[664,2305,2306],{"class":674},",\n",[664,2308,2309,2311],{"class":666,"line":766},[664,2310,755],{"class":674},[664,2312,758],{"class":678},[664,2314,2315],{"class":666,"line":2186},[664,2316,708],{"emptyLinePlaceholder":707},[664,2318,2319,2321,2323,2325,2327,2329,2331,2333,2335,2338,2340,2342,2345,2347,2349,2352,2354,2356,2359,2361,2363,2366,2368,2370],{"class":666,"line":2192},[664,2320,614],{"class":678},[664,2322,633],{"class":674},[664,2324,636],{"class":714},[664,2326,718],{"class":678},[664,2328,1207],{"class":674},[664,2330,1376],{"class":727},[664,2332,731],{"class":674},[664,2334,694],{"class":674},[664,2336,2337],{"class":697},"deploy",[664,2339,746],{"class":674},[664,2341,682],{"class":674},[664,2343,2344],{"class":727}," version",[664,2346,731],{"class":674},[664,2348,694],{"class":674},[664,2350,2351],{"class":697},"1.2.3",[664,2353,746],{"class":674},[664,2355,682],{"class":674},[664,2357,2358],{"class":727}," region",[664,2360,731],{"class":674},[664,2362,694],{"class":674},[664,2364,2365],{"class":697},"us-east-1",[664,2367,746],{"class":674},[664,2369,688],{"class":674},[664,2371,758],{"class":678},[647,2373,2375],{"id":2374},"migrating-from-console-pino-consola-winston","Migrating from console \u002F pino \u002F consola \u002F winston",[608,2377,2378,2379,2382,2383,2386],{},"Pick the tab matching your current logger to see the ",[642,2380,2381],{},"before"," call style. The ",[642,2384,2385],{},"after (evlog)"," snippet underneath is the same regardless of where you came from.",[2388,2389,2390,2608,2881,3067],"code-group",{},[654,2391,2394],{"className":656,"code":2392,"filename":2393,"language":659,"meta":660,"style":660},"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",[612,2395,2396,2412,2416,2450,2454,2482,2527,2568],{"__ignoreMap":660},[664,2397,2398,2400,2403,2406,2408,2410],{"class":666,"line":667},[664,2399,671],{"class":670},[664,2401,2402],{"class":678}," pino ",[664,2404,2405],{"class":670},"from",[664,2407,694],{"class":674},[664,2409,2393],{"class":697},[664,2411,701],{"class":674},[664,2413,2414],{"class":666,"line":704},[664,2415,708],{"emptyLinePlaceholder":707},[664,2417,2418,2421,2424,2427,2430,2432,2434,2437,2439,2441,2444,2446,2448],{"class":666,"line":711},[664,2419,2420],{"class":2025},"const",[664,2422,2423],{"class":678}," log ",[664,2425,2426],{"class":674},"=",[664,2428,2429],{"class":714}," pino",[664,2431,718],{"class":678},[664,2433,1207],{"class":674},[664,2435,2436],{"class":727}," name",[664,2438,731],{"class":674},[664,2440,694],{"class":674},[664,2442,2443],{"class":697},"checkout",[664,2445,746],{"class":674},[664,2447,688],{"class":674},[664,2449,758],{"class":678},[664,2451,2452],{"class":666,"line":724},[664,2453,708],{"emptyLinePlaceholder":707},[664,2455,2456,2458,2460,2462,2464,2466,2469,2471,2473,2476,2478,2480],{"class":666,"line":752},[664,2457,614],{"class":678},[664,2459,633],{"class":674},[664,2461,636],{"class":714},[664,2463,718],{"class":678},[664,2465,1207],{"class":674},[664,2467,2468],{"class":727}," 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3",[664,2516,682],{"class":674},[664,2518,1161],{"class":727},[664,2520,731],{"class":674},[664,2522,1166],{"class":1117},[664,2524,688],{"class":674},[664,2526,758],{"class":678},[664,2528,2529,2531,2533,2535,2537,2539,2541,2543,2545,2548,2550,2552,2555,2557,2559,2562,2564,2566],{"class":666,"line":766},[664,2530,614],{"class":678},[664,2532,633],{"class":674},[664,2534,890],{"class":714},[664,2536,718],{"class":678},[664,2538,1207],{"class":674},[664,2540,2468],{"class":727},[664,2542,731],{"class":674},[664,2544,694],{"class":674},[664,2546,2547],{"class":697},"inventory_low",[664,2549,746],{"class":674},[664,2551,682],{"class":674},[664,2553,2554],{"class":727}," sku",[664,2556,731],{"class":674},[664,2558,694],{"class":674},[664,2560,2561],{"class":697},"SKU-42",[664,2563,746],{"class":674},[664,2565,688],{"class":674},[664,2567,758],{"class":678},[664,2569,2570,2572,2574,2576,2578,2580,2582,2584,2586,2589,2591,2593,2595,2597,2599,2602,2604,2606],{"class":666,"line":2186},[664,2571,614],{"class":678},[664,2573,633],{"class":674},[664,2575,919],{"class":714},[664,2577,718],{"class":678},[664,2579,1207],{"class":674},[664,2581,2468],{"class":727},[664,2583,731],{"class":674},[664,2585,694],{"class":674},[664,2587,2588],{"class":697},"payment_failed",[664,2590,746],{"class":674},[664,2592,682],{"class":674},[664,2594,2170],{"class":727},[664,2596,731],{"class":674},[664,2598,694],{"class":674},[664,2600,2601],{"class":697},"card_declined",[664,2603,746],{"class":674},[664,2605,688],{"class":674},[664,2607,758],{"class":678},[654,2609,2612],{"className":656,"code":2610,"filename":2611,"language":659,"meta":660,"style":660},"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",[612,2613,2614,2643,2647,2661,2682,2700,2725,2731,2735,2761,2803,2842],{"__ignoreMap":660},[664,2615,2616,2618,2620,2623,2625,2628,2630,2633,2635,2637,2639,2641],{"class":666,"line":667},[664,2617,671],{"class":670},[664,2619,675],{"class":674},[664,2621,2622],{"class":678}," createLogger",[664,2624,682],{"class":674},[664,2626,2627],{"class":678}," format",[664,2629,682],{"class":674},[664,2631,2632],{"class":678}," 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format",[664,2688,731],{"class":674},[664,2690,2627],{"class":678},[664,2692,633],{"class":674},[664,2694,2695],{"class":714},"json",[664,2697,2303],{"class":678},[664,2699,2306],{"class":674},[664,2701,2702,2705,2707,2710,2713,2715,2717,2720,2723],{"class":666,"line":761},[664,2703,2704],{"class":727},"  transports",[664,2706,731],{"class":674},[664,2708,2709],{"class":678}," [",[664,2711,2712],{"class":674},"new",[664,2714,2632],{"class":678},[664,2716,633],{"class":674},[664,2718,2719],{"class":714},"Console",[664,2721,2722],{"class":678},"()]",[664,2724,2306],{"class":674},[664,2726,2727,2729],{"class":666,"line":766},[664,2728,755],{"class":674},[664,2730,758],{"class":678},[664,2732,2733],{"class":666,"line":2186},[664,2734,708],{"emptyLinePlaceholder":707},[664,2736,2737,2739,2741,2743,2745,2747,2749,2751,2753,2755,2757,2759],{"class":666,"line":2192},[664,2738,614],{"class":678},[664,2740,633],{"class":674},[664,2742,636],{"class":714},[664,2744,718],{"class":678},[664,2746,1207],{"class":674},[664,2748,2468],{"class":727},[664,2750,731],{"class":674},[664,2752,694],{"class":674},[664,2754,2475],{"class":697},[664,2756,746],{"class":674},[664,2758,688],{"class":674},[664,2760,758],{"class":678},[664,2762,2763,2765,2767,2769,2771,2773,2775,2777,2779,2781,2783,2785,2787,2789,2791,2793,2795,2797,2799,2801],{"class":666,"line":2198},[664,2764,614],{"class":678},[664,2766,633],{"class":674},[664,2768,636],{"class":714},[664,2770,718],{"class":678},[664,2772,1207],{"class":674},[664,2774,2468],{"class":727},[664,2776,731],{"class":674},[664,2778,694],{"class":674},[664,2780,2502],{"class":697},[664,2782,746],{"class":674},[664,2784,682],{"class":674},[664,2786,2509],{"class":727},[664,2788,731],{"class":674},[664,2790,2514],{"class":1117},[664,2792,682],{"class":674},[664,2794,1161],{"class":727},[664,2796,731],{"class":674},[664,2798,1166],{"class":1117},[664,2800,688],{"class":674},[664,2802,758],{"class":678},[664,2804,2806,2808,2810,2812,2814,2816,2818,2820,2822,2824,2826,2828,2830,2832,2834,2836,2838,2840],{"class":666,"line":2805},11,[664,2807,614],{"class":678},[664,2809,633],{"class":674},[664,2811,890],{"class":714},[664,2813,718],{"class":678},[664,2815,1207],{"class":674},[664,2817,2468],{"class":727},[664,2819,731],{"class":674},[664,2821,694],{"class":674},[664,2823,2547],{"class":697},[664,2825,746],{"class":674},[664,2827,682],{"class":674},[664,2829,2554],{"class":727},[664,2831,731],{"class":674},[664,2833,694],{"class":674},[664,2835,2561],{"class":697},[664,2837,746],{"class":674},[664,2839,688],{"class":674},[664,2841,758],{"class":678},[664,2843,2845,2847,2849,2851,2853,2855,2857,2859,2861,2863,2865,2867,2869,2871,2873,2875,2877,2879],{"class":666,"line":2844},12,[664,2846,614],{"class":678},[664,2848,633],{"class":674},[664,2850,919],{"class":714},[664,2852,718],{"class":678},[664,2854,1207],{"class":674},[664,2856,2468],{"class":727},[664,2858,731],{"class":674},[664,2860,694],{"class":674},[664,2862,2588],{"class":697},[664,2864,746],{"class":674},[664,2866,682],{"class":674},[664,2868,2170],{"class":727},[664,2870,731],{"class":674},[664,2872,694],{"class":674},[664,2874,2601],{"class":697},[664,2876,746],{"class":674},[664,2878,688],{"class":674},[664,2880,758],{"class":678},[654,2882,2885],{"className":656,"code":2883,"filename":2884,"language":659,"meta":660,"style":660},"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",[612,2886,2887,2906,2910,2935,2939,2958,2997,3032],{"__ignoreMap":660},[664,2888,2889,2891,2893,2896,2898,2900,2902,2904],{"class":666,"line":667},[664,2890,671],{"class":670},[664,2892,675],{"class":674},[664,2894,2895],{"class":678}," 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loaded",[664,3108,746],{"class":674},[664,3110,682],{"class":674},[664,3112,675],{"class":674},[664,3114,2509],{"class":727},[664,3116,731],{"class":674},[664,3118,2514],{"class":1117},[664,3120,682],{"class":674},[664,3122,1161],{"class":727},[664,3124,731],{"class":674},[664,3126,1166],{"class":1117},[664,3128,688],{"class":674},[664,3130,758],{"class":678},[664,3132,3133,3135,3137,3139,3141,3143,3146,3148,3150,3152,3154,3156,3158,3160,3162,3164],{"class":666,"line":711},[664,3134,3076],{"class":678},[664,3136,633],{"class":674},[664,3138,890],{"class":714},[664,3140,718],{"class":678},[664,3142,746],{"class":674},[664,3144,3145],{"class":697},"[checkout] inventory 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wiring:",[654,3205,3208],{"className":656,"code":3206,"filename":3207,"language":659,"meta":660,"style":660},"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 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is one line at boot. The drain, redaction, sampling, pretty\u002FJSON switching, and level filtering are all wired by default: no ",[612,3421,3422],{},"pino-pretty"," peer dep, no winston transport assembly, no consola reporter setup.",[608,3425,3426,3427,3430,3431,3433],{},"If you want the drop-in feel of ",[612,3428,3429],{},"import pino from 'pino'"," while you evaluate evlog, the default export is the same ",[612,3432,614],{}," API with no setup line:",[654,3435,3437],{"className":656,"code":3436,"filename":658,"language":659,"meta":660,"style":660},"import logger from 'evlog'\n\nlogger.info('checkout', 'Starting checkout')\nlogger.info({ event: 'checkout_started' })\n",[612,3438,3439,3454,3458,3485],{"__ignoreMap":660},[664,3440,3441,3443,3446,3448,3450,3452],{"class":666,"line":667},[664,3442,671],{"class":670},[664,3444,3445],{"class":678}," logger ",[664,3447,2405],{"class":670},[664,3449,694],{"class":674},[664,3451,698],{"class":697},[664,3453,701],{"class":674},[664,3455,3456],{"class":666,"line":704},[664,3457,708],{"emptyLinePlaceholder":707},[664,3459,3460,3463,3465,3467,3469,3471,3473,3475,3477,3479,3481,3483],{"class":666,"line":711},[664,3461,3462],{"class":678},"logger",[664,3464,633],{"class":674},[664,3466,636],{"class":714},[664,3468,718],{"class":678},[664,3470,746],{"class":674},[664,3472,2443],{"class":697},[664,3474,746],{"class":674},[664,3476,682],{"class":674},[664,3478,694],{"class":674},[664,3480,2953],{"class":697},[664,3482,746],{"class":674},[664,3484,758],{"class":678},[664,3486,3487,3489,3491,3493,3495,3497,3499,3501,3503,3505,3507,3509],{"class":666,"line":724},[664,3488,3462],{"class":678},[664,3490,633],{"class":674},[664,3492,636],{"class":714},[664,3494,718],{"class":678},[664,3496,1207],{"class":674},[664,3498,2468],{"class":727},[664,3500,731],{"class":674},[664,3502,694],{"class":674},[664,3504,2475],{"class":697},[664,3506,746],{"class":674},[664,3508,688],{"class":674},[664,3510,758],{"class":678},[608,3512,3513,3514,3516,3517,3519],{},"Every call prints immediately. Once you want a drain, redaction, or wide events, add the ",[612,3515,715],{}," line and keep calling the same methods; the default import and ",[612,3518,614],{}," are the same object, so nothing else moves.",[621,3521,3523,3524,633],{"color":623,"icon":3522},"i-lucide-arrow-right","Want the full side-by-side (feature comparison tables, honest gaps, per-feature mapping)? See ",[627,3525,3526],{"href":565},"evlog vs pino, winston, consola",[647,3528,3530],{"id":3529},"pairing-with-wide-events","Pairing with wide events",[608,3532,3533,630,3535,3538,3539,3542,3543,3545],{},[612,3534,614],{},[612,3536,3537],{},"createLogger"," live inside the same logger. Use ",[612,3540,3541],{},"log.*"," for events that stand alone (startup messages, ad-hoc warnings, debug traces) and reach for ",[612,3544,3537],{}," when you want one event that captures an entire operation. They share the global drain, redaction, and types, so pick per call.",[654,3547,3550],{"className":656,"code":3548,"filename":3549,"language":659,"meta":660,"style":660},"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",[612,3551,3552,3578,3582,3613,3617,3645,3649,3690,3697,3717,3747,3751,3772,3788,3830,3835,3840,3882,3895,3922,3944,3953,3963,3975,3980,3985],{"__ignoreMap":660},[664,3553,3554,3556,3558,3560,3562,3564,3566,3568,3570,3572,3574,3576],{"class":666,"line":667},[664,3555,671],{"class":670},[664,3557,675],{"class":674},[664,3559,679],{"class":678},[664,3561,682],{"class":674},[664,3563,685],{"class":678},[664,3565,682],{"class":674},[664,3567,2622],{"class":678},[664,3569,688],{"class":674},[664,3571,691],{"class":670},[664,3573,694],{"class":674},[664,3575,698],{"class":697},[664,3577,701],{"class":674},[664,3579,3580],{"class":666,"line":704},[664,3581,708],{"emptyLinePlaceholder":707},[664,3583,3584,3586,3588,3590,3592,3594,3596,3598,3600,3602,3605,3607,3609,3611],{"class":666,"line":711},[664,3585,715],{"class":714},[664,3587,718],{"class":678},[664,3589,1207],{"class":674},[664,3591,3246],{"class":727},[664,3593,731],{"class":674},[664,3595,675],{"class":674},[664,3597,736],{"class":727},[664,3599,731],{"class":674},[664,3601,694],{"class":674},[664,3603,3604],{"class":697},"sync-worker",[664,3606,746],{"class":674},[664,3608,688],{"class":674},[664,3610,688],{"class":674},[664,3612,758],{"class":678},[664,3614,3615],{"class":666,"line":724},[664,3616,708],{"emptyLinePlaceholder":707},[664,3618,3619,3621,3623,3625,3627,3629,3632,3634,3636,3638,3641,3643],{"class":666,"line":752},[664,3620,614],{"class":678},[664,3622,633],{"class":674},[664,3624,636],{"class":714},[664,3626,718],{"class":678},[664,3628,746],{"class":674},[664,3630,3631],{"class":697},"sync",[664,3633,746],{"class":674},[664,3635,682],{"class":674},[664,3637,694],{"class":674},[664,3639,3640],{"class":697},"Worker 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