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To ensure ",[403,778,779],{},"throw createError()"," returns a proper JSON response with ",[403,782,783],{},"why",", ",[403,786,787],{},"fix",", and ",[403,790,791],{},"link",", add the ",[403,794,795],{},"evlogErrorHandler"," middleware to your root route:",[485,798,801],{"className":575,"code":799,"filename":800,"language":577,"meta":491,"style":491},"import { createRootRoute } from '@tanstack\u002Freact-router'\nimport { createMiddleware } from '@tanstack\u002Freact-start'\nimport { evlogErrorHandler } from 'evlog\u002Fnitro\u002Fv3'\n\nexport const Route = createRootRoute({\n  server: {\n    middleware: [createMiddleware().server(evlogErrorHandler)],\n  },\n  \u002F\u002F ... head, shellComponent, etc.\n})\n","src\u002Froutes\u002F__root.tsx",[403,802,803,823,843,862,866,886,895,921,925,931],{"__ignoreMap":491},[495,804,805,807,809,812,814,816,818,821],{"class":497,"line":498},[495,806,585],{"class":584},[495,808,589],{"class":588},[495,810,811],{"class":592}," createRootRoute",[495,813,596],{"class":588},[495,815,599],{"class":584},[495,817,602],{"class":588},[495,819,820],{"class":504},"@tanstack\u002Freact-router",[495,822,608],{"class":588},[495,824,825,827,829,832,834,836,838,841],{"class":497,"line":611},[495,826,585],{"class":584},[495,828,589],{"class":588},[495,830,831],{"class":592}," createMiddleware",[495,833,596],{"class":588},[495,835,599],{"class":584},[495,837,602],{"class":588},[495,839,840],{"class":504},"@tanstack\u002Freact-start",[495,842,608],{"class":588},[495,844,845,847,849,852,854,856,858,860],{"class":497,"line":628},[495,846,585],{"class":584},[495,848,589],{"class":588},[495,850,851],{"class":592}," evlogErrorHandler",[495,853,596],{"class":588},[495,855,599],{"class":584},[495,857,602],{"class":588},[495,859,405],{"class":504},[495,861,608],{"class":588},[495,863,864],{"class":497,"line":635},[495,865,632],{"emptyLinePlaceholder":631},[495,867,868,870,874,877,880,882,884],{"class":497,"line":653},[495,869,638],{"class":584},[495,871,873],{"class":872},"spNyl"," const",[495,875,876],{"class":592}," Route ",[495,878,879],{"class":588},"=",[495,881,811],{"class":644},[495,883,647],{"class":592},[495,885,650],{"class":588},[495,887,888,891,893],{"class":497,"line":665},[495,889,890],{"class":656},"  server",[495,892,475],{"class":588},[495,894,662],{"class":588},[495,896,897,900,902,905,908,911,913,916,919],{"class":497,"line":680},[495,898,899],{"class":656},"    middleware",[495,901,475],{"class":588},[495,903,904],{"class":592}," [",[495,906,907],{"class":644},"createMiddleware",[495,909,910],{"class":592},"()",[495,912,769],{"class":588},[495,914,915],{"class":644},"server",[495,917,918],{"class":592},"(evlogErrorHandler)]",[495,920,677],{"class":588},[495,922,923],{"class":497,"line":686},[495,924,683],{"class":588},[495,926,927],{"class":497,"line":697},[495,928,930],{"class":929},"sHwdD","  \u002F\u002F ... head, shellComponent, etc.\n",[495,932,933,935],{"class":497,"line":707},[495,934,755],{"class":588},[495,936,758],{"class":592},[394,938,939],{},"That's it. evlog automatically captures every request as a wide event with method, path, status, and duration.",[408,941,942,945,946,951,952,955,956,958],{"color":410,"icon":191},[412,943,944],{},"Using Vite?"," TanStack Start is Vite-based. The ",[398,947,948],{"href":189},[403,949,950],{},"evlog\u002Fvite"," plugin strips ",[403,953,954],{},"log.debug()"," from production builds and injects source locations, add it to your ",[403,957,567],{}," alongside the TanStack Start plugin.",[466,960,51],{"id":961},"wide-events",[394,963,964,965,968,969,971,972,975],{},"With ",[403,966,967],{},"experimental.asyncContext: true",", use ",[403,970,768],{}," from ",[403,973,974],{},"nitro\u002Fcontext"," to access the request-scoped logger and build up context progressively:",[485,977,980],{"className":575,"code":978,"filename":979,"language":577,"meta":491,"style":491},"import { createFileRoute } from '@tanstack\u002Freact-router'\nimport { useRequest } from 'nitro\u002Fcontext'\nimport type { RequestLogger } from 'evlog'\n\nexport const Route = createFileRoute('\u002Fapi\u002Fhello')({\n  server: {\n    handlers: {\n      GET: async () => {\n        const req = useRequest()\n        const log = req.context.log as RequestLogger\n\n        log.set({ user: { id: 'user_123', plan: 'pro' } })\n        log.set({ action: 'fetch_profile' })\n        log.set({ cache: { hit: true, ttl: 3600 } })\n\n        return Response.json({ ok: true })\n      },\n    },\n  },\n})\n","src\u002Froutes\u002Fapi\u002Fhello.ts",[403,981,982,1001,1020,1043,1047,1073,1081,1090,1108,1124,1151,1155,1210,1238,1282,1287,1316,1322,1328,1333],{"__ignoreMap":491},[495,983,984,986,988,991,993,995,997,999],{"class":497,"line":498},[495,985,585],{"class":584},[495,987,589],{"class":588},[495,989,990],{"class":592}," createFileRoute",[495,992,596],{"class":588},[495,994,599],{"class":584},[495,996,602],{"class":588},[495,998,820],{"class":504},[495,1000,608],{"class":588},[495,1002,1003,1005,1007,1010,1012,1014,1016,1018],{"class":497,"line":611},[495,1004,585],{"class":584},[495,1006,589],{"class":588},[495,1008,1009],{"class":592}," useRequest",[495,1011,596],{"class":588},[495,1013,599],{"class":584},[495,1015,602],{"class":588},[495,1017,974],{"class":504},[495,1019,608],{"class":588},[495,1021,1022,1024,1027,1029,1032,1034,1036,1038,1041],{"class":497,"line":628},[495,1023,585],{"class":584},[495,1025,1026],{"class":584}," type",[495,1028,589],{"class":588},[495,1030,1031],{"class":592}," RequestLogger",[495,1033,596],{"class":588},[495,1035,599],{"class":584},[495,1037,602],{"class":588},[495,1039,1040],{"class":504},"evlog",[495,1042,608],{"class":588},[495,1044,1045],{"class":497,"line":635},[495,1046,632],{"emptyLinePlaceholder":631},[495,1048,1049,1051,1053,1055,1057,1059,1061,1063,1066,1068,1071],{"class":497,"line":653},[495,1050,638],{"class":584},[495,1052,873],{"class":872},[495,1054,876],{"class":592},[495,1056,879],{"class":588},[495,1058,990],{"class":644},[495,1060,647],{"class":592},[495,1062,727],{"class":588},[495,1064,1065],{"class":504},"\u002Fapi\u002Fhello",[495,1067,727],{"class":588},[495,1069,1070],{"class":592},")(",[495,1072,650],{"class":588},[495,1074,1075,1077,1079],{"class":497,"line":665},[495,1076,890],{"class":656},[495,1078,475],{"class":588},[495,1080,662],{"class":588},[495,1082,1083,1086,1088],{"class":497,"line":680},[495,1084,1085],{"class":656},"    handlers",[495,1087,475],{"class":588},[495,1089,662],{"class":588},[495,1091,1092,1095,1097,1100,1103,1106],{"class":497,"line":686},[495,1093,1094],{"class":644},"      GET",[495,1096,475],{"class":588},[495,1098,1099],{"class":872}," async",[495,1101,1102],{"class":588}," ()",[495,1104,1105],{"class":872}," =>",[495,1107,662],{"class":588},[495,1109,1110,1113,1116,1119,1121],{"class":497,"line":697},[495,1111,1112],{"class":872},"        const",[495,1114,1115],{"class":592}," req",[495,1117,1118],{"class":588}," =",[495,1120,1009],{"class":644},[495,1122,1123],{"class":656},"()\n",[495,1125,1126,1128,1131,1133,1135,1137,1140,1142,1145,1148],{"class":497,"line":707},[495,1127,1112],{"class":872},[495,1129,1130],{"class":592}," log",[495,1132,1118],{"class":588},[495,1134,1115],{"class":592},[495,1136,769],{"class":588},[495,1138,1139],{"class":592},"context",[495,1141,769],{"class":588},[495,1143,1144],{"class":592},"log",[495,1146,1147],{"class":584}," as",[495,1149,1150],{"class":501}," RequestLogger\n",[495,1152,1153],{"class":497,"line":733},[495,1154,632],{"emptyLinePlaceholder":631},[495,1156,1157,1160,1162,1165,1167,1170,1173,1175,1177,1180,1182,1184,1187,1189,1192,1195,1197,1199,1202,1204,1206,1208],{"class":497,"line":744},[495,1158,1159],{"class":592},"        log",[495,1161,769],{"class":588},[495,1163,1164],{"class":644},"set",[495,1166,647],{"class":656},[495,1168,1169],{"class":588},"{",[495,1171,1172],{"class":656}," user",[495,1174,475],{"class":588},[495,1176,589],{"class":588},[495,1178,1179],{"class":656}," id",[495,1181,475],{"class":588},[495,1183,602],{"class":588},[495,1185,1186],{"class":504},"user_123",[495,1188,727],{"class":588},[495,1190,1191],{"class":588},",",[495,1193,1194],{"class":656}," plan",[495,1196,475],{"class":588},[495,1198,602],{"class":588},[495,1200,1201],{"class":504},"pro",[495,1203,727],{"class":588},[495,1205,596],{"class":588},[495,1207,596],{"class":588},[495,1209,758],{"class":656},[495,1211,1212,1214,1216,1218,1220,1222,1225,1227,1229,1232,1234,1236],{"class":497,"line":752},[495,1213,1159],{"class":592},[495,1215,769],{"class":588},[495,1217,1164],{"class":644},[495,1219,647],{"class":656},[495,1221,1169],{"class":588},[495,1223,1224],{"class":656}," action",[495,1226,475],{"class":588},[495,1228,602],{"class":588},[495,1230,1231],{"class":504},"fetch_profile",[495,1233,727],{"class":588},[495,1235,596],{"class":588},[495,1237,758],{"class":656},[495,1239,1241,1243,1245,1247,1249,1251,1254,1256,1258,1261,1263,1265,1267,1270,1272,1276,1278,1280],{"class":497,"line":1240},14,[495,1242,1159],{"class":592},[495,1244,769],{"class":588},[495,1246,1164],{"class":644},[495,1248,647],{"class":656},[495,1250,1169],{"class":588},[495,1252,1253],{"class":656}," cache",[495,1255,475],{"class":588},[495,1257,589],{"class":588},[495,1259,1260],{"class":656}," hit",[495,1262,475],{"class":588},[495,1264,674],{"class":673},[495,1266,1191],{"class":588},[495,1268,1269],{"class":656}," ttl",[495,1271,475],{"class":588},[495,1273,1275],{"class":1274},"sbssI"," 3600",[495,1277,596],{"class":588},[495,1279,596],{"class":588},[495,1281,758],{"class":656},[495,1283,1285],{"class":497,"line":1284},15,[495,1286,632],{"emptyLinePlaceholder":631},[495,1288,1290,1293,1296,1298,1301,1303,1305,1308,1310,1312,1314],{"class":497,"line":1289},16,[495,1291,1292],{"class":584},"        return",[495,1294,1295],{"class":592}," Response",[495,1297,769],{"class":588},[495,1299,1300],{"class":644},"json",[495,1302,647],{"class":656},[495,1304,1169],{"class":588},[495,1306,1307],{"class":656}," ok",[495,1309,475],{"class":588},[495,1311,674],{"class":673},[495,1313,596],{"class":588},[495,1315,758],{"class":656},[495,1317,1319],{"class":497,"line":1318},17,[495,1320,1321],{"class":588},"      },\n",[495,1323,1325],{"class":497,"line":1324},18,[495,1326,1327],{"class":588},"    },\n",[495,1329,1331],{"class":497,"line":1330},19,[495,1332,683],{"class":588},[495,1334,1336,1338],{"class":497,"line":1335},20,[495,1337,755],{"class":588},[495,1339,758],{"class":592},[394,1341,1342],{},"All fields are merged into a single wide event emitted when the request completes:",[485,1344,1347],{"className":487,"code":1345,"filename":1346,"language":490,"meta":491,"style":491},"14:58:15 INFO [my-app] GET \u002Fapi\u002Fhello 200 in 52ms\n  ├─ cache: hit=true ttl=3600\n  ├─ action: fetch_profile\n  ├─ user: id=user_123 plan=pro\n  └─ requestId: 4a8ff3a8-...\n","Terminal output",[403,1348,1349,1360,1380,1390,1403],{"__ignoreMap":491},[495,1350,1351,1354,1357],{"class":497,"line":498},[495,1352,1353],{"class":501},"14:58:15",[495,1355,1356],{"class":504}," INFO",[495,1358,1359],{"class":592}," [my-app] GET \u002Fapi\u002Fhello 200 in 52ms\n",[495,1361,1362,1365,1368,1371,1374,1377],{"class":497,"line":611},[495,1363,1364],{"class":501},"  ├─",[495,1366,1367],{"class":504}," cache:",[495,1369,1370],{"class":504}," hit=",[495,1372,1373],{"class":588},"true",[495,1375,1376],{"class":504}," ttl=",[495,1378,1379],{"class":1274},"3600\n",[495,1381,1382,1384,1387],{"class":497,"line":628},[495,1383,1364],{"class":501},[495,1385,1386],{"class":504}," action:",[495,1388,1389],{"class":504}," fetch_profile\n",[495,1391,1392,1394,1397,1400],{"class":497,"line":635},[495,1393,1364],{"class":501},[495,1395,1396],{"class":504}," user:",[495,1398,1399],{"class":504}," id=user_123",[495,1401,1402],{"class":504}," plan=pro\n",[495,1404,1405,1408,1411],{"class":497,"line":653},[495,1406,1407],{"class":501},"  └─",[495,1409,1410],{"class":504}," requestId:",[495,1412,1413],{"class":504}," 4a8ff3a8-...\n",[408,1415,1416,1418,1419,1422],{"color":410,"icon":13},[403,1417,768],{}," is an experimental Nitro v3 feature powered by ",[403,1420,1421],{},"AsyncLocalStorage",". It works on Node.js and Bun runtimes.",[466,1424,1426],{"id":1425},"error-handling","Error Handling",[394,1428,1429,1430,1433,1434,784,1436,788,1438,1440],{},"Use ",[403,1431,1432],{},"createError"," for structured errors with ",[403,1435,783],{},[403,1437,787],{},[403,1439,791],{}," fields:",[485,1442,1445],{"className":575,"code":1443,"filename":1444,"language":577,"meta":491,"style":491},"import { createFileRoute } from '@tanstack\u002Freact-router'\nimport { useRequest } from 'nitro\u002Fcontext'\nimport { createError } from 'evlog'\nimport type { RequestLogger } from 'evlog'\n\nexport const Route = createFileRoute('\u002Fapi\u002Fcheckout')({\n  server: {\n    handlers: {\n      POST: async ({ request }) => {\n        const req = useRequest()\n        const log = req.context.log as RequestLogger\n        const body = await request.json()\n\n        log.set({ user: { id: body.userId, plan: body.plan } })\n        log.set({ cart: { items: body.items, total: body.total } })\n\n        const result = await chargeCard(body)\n\n        if (!result.success) {\n          throw createError({\n            message: 'Payment failed',\n            status: 402,\n            why: 'Card declined by issuer',\n            fix: 'Try a different payment method',\n            link: 'https:\u002F\u002Fdocs.example.com\u002Fpayments\u002Fdeclined',\n          })\n        }\n\n        return Response.json({ success: true, orderId: result.orderId })\n      },\n    },\n  },\n})\n","src\u002Froutes\u002Fapi\u002Fcheckout.ts",[403,1446,1447,1465,1483,1502,1522,1526,1551,1559,1567,1590,1602,1624,1644,1648,1696,1747,1751,1772,1776,1800,1811,1828,1841,1858,1875,1892,1900,1906,1911,1951,1956,1961,1966],{"__ignoreMap":491},[495,1448,1449,1451,1453,1455,1457,1459,1461,1463],{"class":497,"line":498},[495,1450,585],{"class":584},[495,1452,589],{"class":588},[495,1454,990],{"class":592},[495,1456,596],{"class":588},[495,1458,599],{"class":584},[495,1460,602],{"class":588},[495,1462,820],{"class":504},[495,1464,608],{"class":588},[495,1466,1467,1469,1471,1473,1475,1477,1479,1481],{"class":497,"line":611},[495,1468,585],{"class":584},[495,1470,589],{"class":588},[495,1472,1009],{"class":592},[495,1474,596],{"class":588},[495,1476,599],{"class":584},[495,1478,602],{"class":588},[495,1480,974],{"class":504},[495,1482,608],{"class":588},[495,1484,1485,1487,1489,1492,1494,1496,1498,1500],{"class":497,"line":628},[495,1486,585],{"class":584},[495,1488,589],{"class":588},[495,1490,1491],{"class":592}," createError",[495,1493,596],{"class":588},[495,1495,599],{"class":584},[495,1497,602],{"class":588},[495,1499,1040],{"class":504},[495,1501,608],{"class":588},[495,1503,1504,1506,1508,1510,1512,1514,1516,1518,1520],{"class":497,"line":635},[495,1505,585],{"class":584},[495,1507,1026],{"class":584},[495,1509,589],{"class":588},[495,1511,1031],{"class":592},[495,1513,596],{"class":588},[495,1515,599],{"class":584},[495,1517,602],{"class":588},[495,1519,1040],{"class":504},[495,1521,608],{"class":588},[495,1523,1524],{"class":497,"line":653},[495,1525,632],{"emptyLinePlaceholder":631},[495,1527,1528,1530,1532,1534,1536,1538,1540,1542,1545,1547,1549],{"class":497,"line":665},[495,1529,638],{"class":584},[495,1531,873],{"class":872},[495,1533,876],{"class":592},[495,1535,879],{"class":588},[495,1537,990],{"class":644},[495,1539,647],{"class":592},[495,1541,727],{"class":588},[495,1543,1544],{"class":504},"\u002Fapi\u002Fcheckout",[495,1546,727],{"class":588},[495,1548,1070],{"class":592},[495,1550,650],{"class":588},[495,1552,1553,1555,1557],{"class":497,"line":680},[495,1554,890],{"class":656},[495,1556,475],{"class":588},[495,1558,662],{"class":588},[495,1560,1561,1563,1565],{"class":497,"line":686},[495,1562,1085],{"class":656},[495,1564,475],{"class":588},[495,1566,662],{"class":588},[495,1568,1569,1572,1574,1576,1579,1583,1586,1588],{"class":497,"line":697},[495,1570,1571],{"class":644},"      POST",[495,1573,475],{"class":588},[495,1575,1099],{"class":872},[495,1577,1578],{"class":588}," ({",[495,1580,1582],{"class":1581},"sHdIc"," request",[495,1584,1585],{"class":588}," })",[495,1587,1105],{"class":872},[495,1589,662],{"class":588},[495,1591,1592,1594,1596,1598,1600],{"class":497,"line":707},[495,1593,1112],{"class":872},[495,1595,1115],{"class":592},[495,1597,1118],{"class":588},[495,1599,1009],{"class":644},[495,1601,1123],{"class":656},[495,1603,1604,1606,1608,1610,1612,1614,1616,1618,1620,1622],{"class":497,"line":733},[495,1605,1112],{"class":872},[495,1607,1130],{"class":592},[495,1609,1118],{"class":588},[495,1611,1115],{"class":592},[495,1613,769],{"class":588},[495,1615,1139],{"class":592},[495,1617,769],{"class":588},[495,1619,1144],{"class":592},[495,1621,1147],{"class":584},[495,1623,1150],{"class":501},[495,1625,1626,1628,1631,1633,1636,1638,1640,1642],{"class":497,"line":744},[495,1627,1112],{"class":872},[495,1629,1630],{"class":592}," body",[495,1632,1118],{"class":588},[495,1634,1635],{"class":584}," await",[495,1637,1582],{"class":592},[495,1639,769],{"class":588},[495,1641,1300],{"class":644},[495,1643,1123],{"class":656},[495,1645,1646],{"class":497,"line":752},[495,1647,632],{"emptyLinePlaceholder":631},[495,1649,1650,1652,1654,1656,1658,1660,1662,1664,1666,1668,1670,1672,1674,1677,1679,1681,1683,1685,1687,1690,1692,1694],{"class":497,"line":1240},[495,1651,1159],{"class":592},[495,1653,769],{"class":588},[495,1655,1164],{"class":644},[495,1657,647],{"class":656},[495,1659,1169],{"class":588},[495,1661,1172],{"class":656},[495,1663,475],{"class":588},[495,1665,589],{"class":588},[495,1667,1179],{"class":656},[495,1669,475],{"class":588},[495,1671,1630],{"class":592},[495,1673,769],{"class":588},[495,1675,1676],{"class":592},"userId",[495,1678,1191],{"class":588},[495,1680,1194],{"class":656},[495,1682,475],{"class":588},[495,1684,1630],{"class":592},[495,1686,769],{"class":588},[495,1688,1689],{"class":592},"plan",[495,1691,596],{"class":588},[495,1693,596],{"class":588},[495,1695,758],{"class":656},[495,1697,1698,1700,1702,1704,1706,1708,1711,1713,1715,1718,1720,1722,1724,1727,1729,1732,1734,1736,1738,1741,1743,1745],{"class":497,"line":1284},[495,1699,1159],{"class":592},[495,1701,769],{"class":588},[495,1703,1164],{"class":644},[495,1705,647],{"class":656},[495,1707,1169],{"class":588},[495,1709,1710],{"class":656}," cart",[495,1712,475],{"class":588},[495,1714,589],{"class":588},[495,1716,1717],{"class":656}," items",[495,1719,475],{"class":588},[495,1721,1630],{"class":592},[495,1723,769],{"class":588},[495,1725,1726],{"class":592},"items",[495,1728,1191],{"class":588},[495,1730,1731],{"class":656}," total",[495,1733,475],{"class":588},[495,1735,1630],{"class":592},[495,1737,769],{"class":588},[495,1739,1740],{"class":592},"total",[495,1742,596],{"class":588},[495,1744,596],{"class":588},[495,1746,758],{"class":656},[495,1748,1749],{"class":497,"line":1289},[495,1750,632],{"emptyLinePlaceholder":631},[495,1752,1753,1755,1758,1760,1762,1765,1767,1770],{"class":497,"line":1318},[495,1754,1112],{"class":872},[495,1756,1757],{"class":592}," result",[495,1759,1118],{"class":588},[495,1761,1635],{"class":584},[495,1763,1764],{"class":644}," chargeCard",[495,1766,647],{"class":656},[495,1768,1769],{"class":592},"body",[495,1771,758],{"class":656},[495,1773,1774],{"class":497,"line":1324},[495,1775,632],{"emptyLinePlaceholder":631},[495,1777,1778,1781,1784,1787,1790,1792,1795,1798],{"class":497,"line":1330},[495,1779,1780],{"class":584},"        if",[495,1782,1783],{"class":656}," (",[495,1785,1786],{"class":588},"!",[495,1788,1789],{"class":592},"result",[495,1791,769],{"class":588},[495,1793,1794],{"class":592},"success",[495,1796,1797],{"class":656},") ",[495,1799,650],{"class":588},[495,1801,1802,1805,1807,1809],{"class":497,"line":1335},[495,1803,1804],{"class":584},"          throw",[495,1806,1491],{"class":644},[495,1808,647],{"class":656},[495,1810,650],{"class":588},[495,1812,1814,1817,1819,1821,1824,1826],{"class":497,"line":1813},21,[495,1815,1816],{"class":656},"            message",[495,1818,475],{"class":588},[495,1820,602],{"class":588},[495,1822,1823],{"class":504},"Payment failed",[495,1825,727],{"class":588},[495,1827,677],{"class":588},[495,1829,1831,1834,1836,1839],{"class":497,"line":1830},22,[495,1832,1833],{"class":656},"            status",[495,1835,475],{"class":588},[495,1837,1838],{"class":1274}," 402",[495,1840,677],{"class":588},[495,1842,1844,1847,1849,1851,1854,1856],{"class":497,"line":1843},23,[495,1845,1846],{"class":656},"            why",[495,1848,475],{"class":588},[495,1850,602],{"class":588},[495,1852,1853],{"class":504},"Card declined by issuer",[495,1855,727],{"class":588},[495,1857,677],{"class":588},[495,1859,1861,1864,1866,1868,1871,1873],{"class":497,"line":1860},24,[495,1862,1863],{"class":656},"            fix",[495,1865,475],{"class":588},[495,1867,602],{"class":588},[495,1869,1870],{"class":504},"Try a different payment method",[495,1872,727],{"class":588},[495,1874,677],{"class":588},[495,1876,1878,1881,1883,1885,1888,1890],{"class":497,"line":1877},25,[495,1879,1880],{"class":656},"            link",[495,1882,475],{"class":588},[495,1884,602],{"class":588},[495,1886,1887],{"class":504},"https:\u002F\u002Fdocs.example.com\u002Fpayments\u002Fdeclined",[495,1889,727],{"class":588},[495,1891,677],{"class":588},[495,1893,1895,1898],{"class":497,"line":1894},26,[495,1896,1897],{"class":588},"          }",[495,1899,758],{"class":656},[495,1901,1903],{"class":497,"line":1902},27,[495,1904,1905],{"class":588},"        }\n",[495,1907,1909],{"class":497,"line":1908},28,[495,1910,632],{"emptyLinePlaceholder":631},[495,1912,1914,1916,1918,1920,1922,1924,1926,1929,1931,1933,1935,1938,1940,1942,1944,1947,1949],{"class":497,"line":1913},29,[495,1915,1292],{"class":584},[495,1917,1295],{"class":592},[495,1919,769],{"class":588},[495,1921,1300],{"class":644},[495,1923,647],{"class":656},[495,1925,1169],{"class":588},[495,1927,1928],{"class":656}," success",[495,1930,475],{"class":588},[495,1932,674],{"class":673},[495,1934,1191],{"class":588},[495,1936,1937],{"class":656}," orderId",[495,1939,475],{"class":588},[495,1941,1757],{"class":592},[495,1943,769],{"class":588},[495,1945,1946],{"class":592},"orderId",[495,1948,596],{"class":588},[495,1950,758],{"class":656},[495,1952,1954],{"class":497,"line":1953},30,[495,1955,1321],{"class":588},[495,1957,1959],{"class":497,"line":1958},31,[495,1960,1327],{"class":588},[495,1962,1964],{"class":497,"line":1963},32,[495,1965,683],{"class":588},[495,1967,1969,1971],{"class":497,"line":1968},33,[495,1970,755],{"class":588},[495,1972,758],{"class":592},[394,1974,1975],{},"The error is captured and logged with both the custom context and structured error fields:",[485,1977,1979],{"className":487,"code":1978,"filename":1346,"language":490,"meta":491,"style":491},"14:58:20 ERROR [my-app] POST \u002Fapi\u002Fcheckout 402 in 104ms\n  ├─ error: name=EvlogError message=Payment failed status=402\n  ├─ cart: items=3 total=9999\n  ├─ user: id=user_123 plan=pro\n  └─ requestId: 880a50ac-...\n",[403,1980,1981,1992,2014,2033,2043],{"__ignoreMap":491},[495,1982,1983,1986,1989],{"class":497,"line":498},[495,1984,1985],{"class":501},"14:58:20",[495,1987,1988],{"class":504}," ERROR",[495,1990,1991],{"class":592}," [my-app] POST \u002Fapi\u002Fcheckout 402 in 104ms\n",[495,1993,1994,1996,1999,2002,2005,2008,2011],{"class":497,"line":611},[495,1995,1364],{"class":501},[495,1997,1998],{"class":504}," error:",[495,2000,2001],{"class":504}," name=EvlogError",[495,2003,2004],{"class":504}," message=Payment",[495,2006,2007],{"class":504}," failed",[495,2009,2010],{"class":504}," status=",[495,2012,2013],{"class":1274},"402\n",[495,2015,2016,2018,2021,2024,2027,2030],{"class":497,"line":628},[495,2017,1364],{"class":501},[495,2019,2020],{"class":504}," cart:",[495,2022,2023],{"class":504}," items=",[495,2025,2026],{"class":1274},"3",[495,2028,2029],{"class":504}," total=",[495,2031,2032],{"class":1274},"9999\n",[495,2034,2035,2037,2039,2041],{"class":497,"line":635},[495,2036,1364],{"class":501},[495,2038,1396],{"class":504},[495,2040,1399],{"class":504},[495,2042,1402],{"class":504},[495,2044,2045,2047,2049],{"class":497,"line":653},[495,2046,1407],{"class":501},[495,2048,1410],{"class":504},[495,2050,2051],{"class":504}," 880a50ac-...\n",[477,2053,2055],{"id":2054},"parsing-errors-on-the-client","Parsing Errors on the Client",[394,2057,1429,2058,2061],{},[403,2059,2060],{},"parseError"," to extract the structured fields from any error response:",[485,2063,2068],{"className":2064,"code":2065,"filename":2066,"language":2067,"meta":491,"style":491},"language-tsx shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","import { parseError } from 'evlog'\n\ntry {\n  const res = await fetch('\u002Fapi\u002Fcheckout', {\n    method: 'POST',\n    body: JSON.stringify({ userId: 'user_123' }),\n  })\n  if (!res.ok) throw { data: await res.json(), status: res.status }\n} catch (error) {\n  const { message, status, why, fix, link } = parseError(error)\n}\n","src\u002Froutes\u002Fcheckout.tsx","tsx",[403,2069,2070,2089,2093,2100,2127,2143,2179,2186,2242,2254,2295],{"__ignoreMap":491},[495,2071,2072,2074,2076,2079,2081,2083,2085,2087],{"class":497,"line":498},[495,2073,585],{"class":584},[495,2075,589],{"class":588},[495,2077,2078],{"class":592}," parseError",[495,2080,596],{"class":588},[495,2082,599],{"class":584},[495,2084,602],{"class":588},[495,2086,1040],{"class":504},[495,2088,608],{"class":588},[495,2090,2091],{"class":497,"line":611},[495,2092,632],{"emptyLinePlaceholder":631},[495,2094,2095,2098],{"class":497,"line":628},[495,2096,2097],{"class":584},"try",[495,2099,662],{"class":588},[495,2101,2102,2105,2108,2110,2112,2115,2117,2119,2121,2123,2125],{"class":497,"line":635},[495,2103,2104],{"class":872},"  const",[495,2106,2107],{"class":592}," res",[495,2109,1118],{"class":588},[495,2111,1635],{"class":584},[495,2113,2114],{"class":644}," fetch",[495,2116,647],{"class":656},[495,2118,727],{"class":588},[495,2120,1544],{"class":504},[495,2122,727],{"class":588},[495,2124,1191],{"class":588},[495,2126,662],{"class":588},[495,2128,2129,2132,2134,2136,2139,2141],{"class":497,"line":653},[495,2130,2131],{"class":656},"    method",[495,2133,475],{"class":588},[495,2135,602],{"class":588},[495,2137,2138],{"class":504},"POST",[495,2140,727],{"class":588},[495,2142,677],{"class":588},[495,2144,2145,2148,2150,2153,2155,2158,2160,2162,2165,2167,2169,2171,2173,2175,2177],{"class":497,"line":665},[495,2146,2147],{"class":656},"    body",[495,2149,475],{"class":588},[495,2151,2152],{"class":592}," JSON",[495,2154,769],{"class":588},[495,2156,2157],{"class":644},"stringify",[495,2159,647],{"class":656},[495,2161,1169],{"class":588},[495,2163,2164],{"class":656}," userId",[495,2166,475],{"class":588},[495,2168,602],{"class":588},[495,2170,1186],{"class":504},[495,2172,727],{"class":588},[495,2174,596],{"class":588},[495,2176,739],{"class":656},[495,2178,677],{"class":588},[495,2180,2181,2184],{"class":497,"line":680},[495,2182,2183],{"class":588},"  }",[495,2185,758],{"class":656},[495,2187,2188,2191,2193,2195,2198,2200,2203,2205,2208,2210,2213,2215,2217,2219,2221,2223,2225,2227,2230,2232,2234,2236,2239],{"class":497,"line":686},[495,2189,2190],{"class":584},"  if",[495,2192,1783],{"class":656},[495,2194,1786],{"class":588},[495,2196,2197],{"class":592},"res",[495,2199,769],{"class":588},[495,2201,2202],{"class":592},"ok",[495,2204,1797],{"class":656},[495,2206,2207],{"class":584},"throw",[495,2209,589],{"class":588},[495,2211,2212],{"class":656}," data",[495,2214,475],{"class":588},[495,2216,1635],{"class":584},[495,2218,2107],{"class":592},[495,2220,769],{"class":588},[495,2222,1300],{"class":644},[495,2224,910],{"class":656},[495,2226,1191],{"class":588},[495,2228,2229],{"class":656}," status",[495,2231,475],{"class":588},[495,2233,2107],{"class":592},[495,2235,769],{"class":588},[495,2237,2238],{"class":592},"status",[495,2240,2241],{"class":588}," }\n",[495,2243,2244,2246,2249,2252],{"class":497,"line":697},[495,2245,755],{"class":588},[495,2247,2248],{"class":584}," catch",[495,2250,2251],{"class":592}," (error) ",[495,2253,650],{"class":588},[495,2255,2256,2258,2260,2263,2265,2267,2269,2272,2274,2277,2279,2282,2284,2286,2288,2290,2293],{"class":497,"line":707},[495,2257,2104],{"class":872},[495,2259,589],{"class":588},[495,2261,2262],{"class":592}," message",[495,2264,1191],{"class":588},[495,2266,2229],{"class":592},[495,2268,1191],{"class":588},[495,2270,2271],{"class":592}," why",[495,2273,1191],{"class":588},[495,2275,2276],{"class":592}," fix",[495,2278,1191],{"class":588},[495,2280,2281],{"class":592}," link",[495,2283,596],{"class":588},[495,2285,1118],{"class":588},[495,2287,2078],{"class":644},[495,2289,647],{"class":656},[495,2291,2292],{"class":592},"error",[495,2294,758],{"class":656},[495,2296,2297],{"class":497,"line":733},[495,2298,2299],{"class":588},"}\n",[466,2301,166],{"id":2302},"configuration",[394,2304,2305,2306,2309,2310,2313],{},"See the ",[398,2307,2308],{"href":167},"Configuration reference"," for all available options (",[403,2311,2312],{},"initLogger",", middleware options, sampling, silent mode, etc.).",[466,2315,2317],{"id":2316},"route-filtering","Route Filtering",[394,2319,2320,2321,2324,2325,2328],{},"Control which routes are logged with ",[403,2322,2323],{},"include"," and ",[403,2326,2327],{},"exclude"," in the module options:",[485,2330,2332],{"className":575,"code":2331,"filename":558,"language":577,"meta":491,"style":491},"import { defineConfig } from 'nitro'\nimport evlog from 'evlog\u002Fnitro\u002Fv3'\n\nexport default defineConfig({\n  experimental: { asyncContext: true },\n  modules: [\n    evlog({\n      env: { service: 'my-app' },\n      include: ['\u002Fapi\u002F**'],\n      exclude: ['\u002F_internal\u002F**', '\u002Fhealth'],\n      routes: {\n        '\u002Fapi\u002Fauth\u002F**': { service: 'auth-service' },\n        '\u002Fapi\u002Fpayment\u002F**': { service: 'payment-service' },\n      },\n    }),\n  ],\n})\n",[403,2333,2334,2352,2366,2370,2382,2399,2407,2415,2435,2456,2485,2494,2521,2547,2551,2559,2565],{"__ignoreMap":491},[495,2335,2336,2338,2340,2342,2344,2346,2348,2350],{"class":497,"line":498},[495,2337,585],{"class":584},[495,2339,589],{"class":588},[495,2341,593],{"class":592},[495,2343,596],{"class":588},[495,2345,599],{"class":584},[495,2347,602],{"class":588},[495,2349,605],{"class":504},[495,2351,608],{"class":588},[495,2353,2354,2356,2358,2360,2362,2364],{"class":497,"line":611},[495,2355,585],{"class":584},[495,2357,616],{"class":592},[495,2359,619],{"class":584},[495,2361,602],{"class":588},[495,2363,405],{"class":504},[495,2365,608],{"class":588},[495,2367,2368],{"class":497,"line":628},[495,2369,632],{"emptyLinePlaceholder":631},[495,2371,2372,2374,2376,2378,2380],{"class":497,"line":635},[495,2373,638],{"class":584},[495,2375,641],{"class":584},[495,2377,593],{"class":644},[495,2379,647],{"class":592},[495,2381,650],{"class":588},[495,2383,2384,2386,2388,2390,2393,2395,2397],{"class":497,"line":653},[495,2385,657],{"class":656},[495,2387,475],{"class":588},[495,2389,589],{"class":588},[495,2391,2392],{"class":656}," asyncContext",[495,2394,475],{"class":588},[495,2396,674],{"class":673},[495,2398,730],{"class":588},[495,2400,2401,2403,2405],{"class":497,"line":665},[495,2402,689],{"class":656},[495,2404,475],{"class":588},[495,2406,694],{"class":592},[495,2408,2409,2411,2413],{"class":497,"line":680},[495,2410,700],{"class":644},[495,2412,647],{"class":592},[495,2414,650],{"class":588},[495,2416,2417,2419,2421,2423,2425,2427,2429,2431,2433],{"class":497,"line":686},[495,2418,710],{"class":656},[495,2420,475],{"class":588},[495,2422,589],{"class":588},[495,2424,717],{"class":656},[495,2426,475],{"class":588},[495,2428,602],{"class":588},[495,2430,724],{"class":504},[495,2432,727],{"class":588},[495,2434,730],{"class":588},[495,2436,2437,2440,2442,2444,2446,2449,2451,2454],{"class":497,"line":697},[495,2438,2439],{"class":656},"      include",[495,2441,475],{"class":588},[495,2443,904],{"class":592},[495,2445,727],{"class":588},[495,2447,2448],{"class":504},"\u002Fapi\u002F**",[495,2450,727],{"class":588},[495,2452,2453],{"class":592},"]",[495,2455,677],{"class":588},[495,2457,2458,2461,2463,2465,2467,2470,2472,2474,2476,2479,2481,2483],{"class":497,"line":707},[495,2459,2460],{"class":656},"      exclude",[495,2462,475],{"class":588},[495,2464,904],{"class":592},[495,2466,727],{"class":588},[495,2468,2469],{"class":504},"\u002F_internal\u002F**",[495,2471,727],{"class":588},[495,2473,1191],{"class":588},[495,2475,602],{"class":588},[495,2477,2478],{"class":504},"\u002Fhealth",[495,2480,727],{"class":588},[495,2482,2453],{"class":592},[495,2484,677],{"class":588},[495,2486,2487,2490,2492],{"class":497,"line":733},[495,2488,2489],{"class":656},"      routes",[495,2491,475],{"class":588},[495,2493,662],{"class":588},[495,2495,2496,2499,2502,2504,2506,2508,2510,2512,2514,2517,2519],{"class":497,"line":744},[495,2497,2498],{"class":588},"        '",[495,2500,2501],{"class":656},"\u002Fapi\u002Fauth\u002F**",[495,2503,727],{"class":588},[495,2505,475],{"class":588},[495,2507,589],{"class":588},[495,2509,717],{"class":656},[495,2511,475],{"class":588},[495,2513,602],{"class":588},[495,2515,2516],{"class":504},"auth-service",[495,2518,727],{"class":588},[495,2520,730],{"class":588},[495,2522,2523,2525,2528,2530,2532,2534,2536,2538,2540,2543,2545],{"class":497,"line":752},[495,2524,2498],{"class":588},[495,2526,2527],{"class":656},"\u002Fapi\u002Fpayment\u002F**",[495,2529,727],{"class":588},[495,2531,475],{"class":588},[495,2533,589],{"class":588},[495,2535,717],{"class":656},[495,2537,475],{"class":588},[495,2539,602],{"class":588},[495,2541,2542],{"class":504},"payment-service",[495,2544,727],{"class":588},[495,2546,730],{"class":588},[495,2548,2549],{"class":497,"line":1240},[495,2550,1321],{"class":588},[495,2552,2553,2555,2557],{"class":497,"line":1284},[495,2554,736],{"class":588},[495,2556,739],{"class":592},[495,2558,677],{"class":588},[495,2560,2561,2563],{"class":497,"line":1289},[495,2562,747],{"class":592},[495,2564,677],{"class":588},[495,2566,2567,2569],{"class":497,"line":1318},[495,2568,755],{"class":588},[495,2570,758],{"class":592},[466,2572,2574],{"id":2573},"drain-enrichers","Drain & Enrichers",[394,2576,2577,2578,2581],{},"Since TanStack Start uses Nitro v3, configure drains and enrichers via Nitro plugins. Create a ",[403,2579,2580],{},"server\u002Fplugins\u002F"," directory and register hooks:",[485,2583,2586],{"className":575,"code":2584,"filename":2585,"language":577,"meta":491,"style":491},"import { definePlugin } from 'nitro'\nimport { createAxiomDrain } from 'evlog\u002Faxiom'\n\nexport default definePlugin((nitroApp) => {\n  const axiom = createAxiomDrain()\n\n  nitroApp.hooks.hook('evlog:drain', axiom)\n})\n","server\u002Fplugins\u002Fevlog-drain.ts",[403,2587,2588,2607,2627,2631,2652,2665,2669,2699],{"__ignoreMap":491},[495,2589,2590,2592,2594,2597,2599,2601,2603,2605],{"class":497,"line":498},[495,2591,585],{"class":584},[495,2593,589],{"class":588},[495,2595,2596],{"class":592}," definePlugin",[495,2598,596],{"class":588},[495,2600,599],{"class":584},[495,2602,602],{"class":588},[495,2604,605],{"class":504},[495,2606,608],{"class":588},[495,2608,2609,2611,2613,2616,2618,2620,2622,2625],{"class":497,"line":611},[495,2610,585],{"class":584},[495,2612,589],{"class":588},[495,2614,2615],{"class":592}," createAxiomDrain",[495,2617,596],{"class":588},[495,2619,599],{"class":584},[495,2621,602],{"class":588},[495,2623,2624],{"class":504},"evlog\u002Faxiom",[495,2626,608],{"class":588},[495,2628,2629],{"class":497,"line":628},[495,2630,632],{"emptyLinePlaceholder":631},[495,2632,2633,2635,2637,2639,2641,2643,2646,2648,2650],{"class":497,"line":635},[495,2634,638],{"class":584},[495,2636,641],{"class":584},[495,2638,2596],{"class":644},[495,2640,647],{"class":592},[495,2642,647],{"class":588},[495,2644,2645],{"class":1581},"nitroApp",[495,2647,739],{"class":588},[495,2649,1105],{"class":872},[495,2651,662],{"class":588},[495,2653,2654,2656,2659,2661,2663],{"class":497,"line":653},[495,2655,2104],{"class":872},[495,2657,2658],{"class":592}," axiom",[495,2660,1118],{"class":588},[495,2662,2615],{"class":644},[495,2664,1123],{"class":656},[495,2666,2667],{"class":497,"line":665},[495,2668,632],{"emptyLinePlaceholder":631},[495,2670,2671,2674,2676,2679,2681,2684,2686,2688,2691,2693,2695,2697],{"class":497,"line":680},[495,2672,2673],{"class":592},"  nitroApp",[495,2675,769],{"class":588},[495,2677,2678],{"class":592},"hooks",[495,2680,769],{"class":588},[495,2682,2683],{"class":644},"hook",[495,2685,647],{"class":656},[495,2687,727],{"class":588},[495,2689,2690],{"class":504},"evlog:drain",[495,2692,727],{"class":588},[495,2694,1191],{"class":588},[495,2696,2658],{"class":592},[495,2698,758],{"class":656},[495,2700,2701,2703],{"class":497,"line":686},[495,2702,755],{"class":588},[495,2704,758],{"class":592},[485,2706,2709],{"className":575,"code":2707,"filename":2708,"language":577,"meta":491,"style":491},"import { definePlugin } from 'nitro'\nimport { createUserAgentEnricher, createRequestSizeEnricher } from 'evlog\u002Fenrichers'\n\nexport default definePlugin((nitroApp) => {\n  const enrichers = [createUserAgentEnricher(), createRequestSizeEnricher()]\n\n  nitroApp.hooks.hook('evlog:enrich', (ctx) => {\n    for (const enricher of enrichers) enricher(ctx)\n  })\n})\n","server\u002Fplugins\u002Fevlog-enrich.ts",[403,2710,2711,2729,2754,2758,2778,2801,2805,2839,2868,2874],{"__ignoreMap":491},[495,2712,2713,2715,2717,2719,2721,2723,2725,2727],{"class":497,"line":498},[495,2714,585],{"class":584},[495,2716,589],{"class":588},[495,2718,2596],{"class":592},[495,2720,596],{"class":588},[495,2722,599],{"class":584},[495,2724,602],{"class":588},[495,2726,605],{"class":504},[495,2728,608],{"class":588},[495,2730,2731,2733,2735,2738,2740,2743,2745,2747,2749,2752],{"class":497,"line":611},[495,2732,585],{"class":584},[495,2734,589],{"class":588},[495,2736,2737],{"class":592}," createUserAgentEnricher",[495,2739,1191],{"class":588},[495,2741,2742],{"class":592}," createRequestSizeEnricher",[495,2744,596],{"class":588},[495,2746,599],{"class":584},[495,2748,602],{"class":588},[495,2750,2751],{"class":504},"evlog\u002Fenrichers",[495,2753,608],{"class":588},[495,2755,2756],{"class":497,"line":628},[495,2757,632],{"emptyLinePlaceholder":631},[495,2759,2760,2762,2764,2766,2768,2770,2772,2774,2776],{"class":497,"line":635},[495,2761,638],{"class":584},[495,2763,641],{"class":584},[495,2765,2596],{"class":644},[495,2767,647],{"class":592},[495,2769,647],{"class":588},[495,2771,2645],{"class":1581},[495,2773,739],{"class":588},[495,2775,1105],{"class":872},[495,2777,662],{"class":588},[495,2779,2780,2782,2785,2787,2789,2792,2794,2796,2798],{"class":497,"line":653},[495,2781,2104],{"class":872},[495,2783,2784],{"class":592}," enrichers",[495,2786,1118],{"class":588},[495,2788,904],{"class":656},[495,2790,2791],{"class":644},"createUserAgentEnricher",[495,2793,910],{"class":656},[495,2795,1191],{"class":588},[495,2797,2742],{"class":644},[495,2799,2800],{"class":656},"()]\n",[495,2802,2803],{"class":497,"line":665},[495,2804,632],{"emptyLinePlaceholder":631},[495,2806,2807,2809,2811,2813,2815,2817,2819,2821,2824,2826,2828,2830,2833,2835,2837],{"class":497,"line":680},[495,2808,2673],{"class":592},[495,2810,769],{"class":588},[495,2812,2678],{"class":592},[495,2814,769],{"class":588},[495,2816,2683],{"class":644},[495,2818,647],{"class":656},[495,2820,727],{"class":588},[495,2822,2823],{"class":504},"evlog:enrich",[495,2825,727],{"class":588},[495,2827,1191],{"class":588},[495,2829,1783],{"class":588},[495,2831,2832],{"class":1581},"ctx",[495,2834,739],{"class":588},[495,2836,1105],{"class":872},[495,2838,662],{"class":588},[495,2840,2841,2844,2846,2849,2852,2855,2857,2859,2862,2864,2866],{"class":497,"line":686},[495,2842,2843],{"class":584},"    for",[495,2845,1783],{"class":656},[495,2847,2848],{"class":872},"const",[495,2850,2851],{"class":592}," enricher",[495,2853,2854],{"class":588}," of",[495,2856,2784],{"class":592},[495,2858,1797],{"class":656},[495,2860,2861],{"class":644},"enricher",[495,2863,647],{"class":656},[495,2865,2832],{"class":592},[495,2867,758],{"class":656},[495,2869,2870,2872],{"class":497,"line":697},[495,2871,2183],{"class":588},[495,2873,758],{"class":656},[495,2875,2876,2878],{"class":497,"line":707},[495,2877,755],{"class":588},[495,2879,758],{"class":592},[408,2881,2305,2882,2324,2884,2886],{"color":410,"icon":13},[398,2883,286],{"href":291},[398,2885,373],{"href":378}," docs for all available drain adapters and enrichers.",[477,2888,2890],{"id":2889},"pipeline-batching-retry","Pipeline (Batching & Retry)",[394,2892,2893,2894,2897],{},"For production, wrap your adapter with ",[403,2895,2896],{},"createDrainPipeline"," to batch events and retry on failure:",[485,2899,2901],{"className":575,"code":2900,"filename":2585,"language":577,"meta":491,"style":491},"import { definePlugin } from 'nitro'\nimport type { DrainContext } from 'evlog'\nimport { createAxiomDrain } from 'evlog\u002Faxiom'\nimport { createDrainPipeline } from 'evlog\u002Fpipeline'\n\nexport default definePlugin((nitroApp) => {\n  const pipeline = createDrainPipeline\u003CDrainContext>({\n    batch: { size: 50, intervalMs: 5000 },\n    retry: { maxAttempts: 3 },\n  })\n  const drain = pipeline(createAxiomDrain())\n\n  nitroApp.hooks.hook('evlog:drain', drain)\n})\n",[403,2902,2903,2921,2942,2960,2980,2984,3004,3028,3057,3076,3082,3101,3105,3131],{"__ignoreMap":491},[495,2904,2905,2907,2909,2911,2913,2915,2917,2919],{"class":497,"line":498},[495,2906,585],{"class":584},[495,2908,589],{"class":588},[495,2910,2596],{"class":592},[495,2912,596],{"class":588},[495,2914,599],{"class":584},[495,2916,602],{"class":588},[495,2918,605],{"class":504},[495,2920,608],{"class":588},[495,2922,2923,2925,2927,2929,2932,2934,2936,2938,2940],{"class":497,"line":611},[495,2924,585],{"class":584},[495,2926,1026],{"class":584},[495,2928,589],{"class":588},[495,2930,2931],{"class":592}," DrainContext",[495,2933,596],{"class":588},[495,2935,599],{"class":584},[495,2937,602],{"class":588},[495,2939,1040],{"class":504},[495,2941,608],{"class":588},[495,2943,2944,2946,2948,2950,2952,2954,2956,2958],{"class":497,"line":628},[495,2945,585],{"class":584},[495,2947,589],{"class":588},[495,2949,2615],{"class":592},[495,2951,596],{"class":588},[495,2953,599],{"class":584},[495,2955,602],{"class":588},[495,2957,2624],{"class":504},[495,2959,608],{"class":588},[495,2961,2962,2964,2966,2969,2971,2973,2975,2978],{"class":497,"line":635},[495,2963,585],{"class":584},[495,2965,589],{"class":588},[495,2967,2968],{"class":592}," createDrainPipeline",[495,2970,596],{"class":588},[495,2972,599],{"class":584},[495,2974,602],{"class":588},[495,2976,2977],{"class":504},"evlog\u002Fpipeline",[495,2979,608],{"class":588},[495,2981,2982],{"class":497,"line":653},[495,2983,632],{"emptyLinePlaceholder":631},[495,2985,2986,2988,2990,2992,2994,2996,2998,3000,3002],{"class":497,"line":665},[495,2987,638],{"class":584},[495,2989,641],{"class":584},[495,2991,2596],{"class":644},[495,2993,647],{"class":592},[495,2995,647],{"class":588},[495,2997,2645],{"class":1581},[495,2999,739],{"class":588},[495,3001,1105],{"class":872},[495,3003,662],{"class":588},[495,3005,3006,3008,3011,3013,3015,3018,3021,3024,3026],{"class":497,"line":680},[495,3007,2104],{"class":872},[495,3009,3010],{"class":592}," pipeline",[495,3012,1118],{"class":588},[495,3014,2968],{"class":644},[495,3016,3017],{"class":588},"\u003C",[495,3019,3020],{"class":501},"DrainContext",[495,3022,3023],{"class":588},">",[495,3025,647],{"class":656},[495,3027,650],{"class":588},[495,3029,3030,3033,3035,3037,3040,3042,3045,3047,3050,3052,3055],{"class":497,"line":686},[495,3031,3032],{"class":656},"    batch",[495,3034,475],{"class":588},[495,3036,589],{"class":588},[495,3038,3039],{"class":656}," size",[495,3041,475],{"class":588},[495,3043,3044],{"class":1274}," 50",[495,3046,1191],{"class":588},[495,3048,3049],{"class":656}," intervalMs",[495,3051,475],{"class":588},[495,3053,3054],{"class":1274}," 5000",[495,3056,730],{"class":588},[495,3058,3059,3062,3064,3066,3069,3071,3074],{"class":497,"line":697},[495,3060,3061],{"class":656},"    retry",[495,3063,475],{"class":588},[495,3065,589],{"class":588},[495,3067,3068],{"class":656}," maxAttempts",[495,3070,475],{"class":588},[495,3072,3073],{"class":1274}," 3",[495,3075,730],{"class":588},[495,3077,3078,3080],{"class":497,"line":707},[495,3079,2183],{"class":588},[495,3081,758],{"class":656},[495,3083,3084,3086,3089,3091,3093,3095,3098],{"class":497,"line":733},[495,3085,2104],{"class":872},[495,3087,3088],{"class":592}," drain",[495,3090,1118],{"class":588},[495,3092,3010],{"class":644},[495,3094,647],{"class":656},[495,3096,3097],{"class":644},"createAxiomDrain",[495,3099,3100],{"class":656},"())\n",[495,3102,3103],{"class":497,"line":744},[495,3104,632],{"emptyLinePlaceholder":631},[495,3106,3107,3109,3111,3113,3115,3117,3119,3121,3123,3125,3127,3129],{"class":497,"line":752},[495,3108,2673],{"class":592},[495,3110,769],{"class":588},[495,3112,2678],{"class":592},[495,3114,769],{"class":588},[495,3116,2683],{"class":644},[495,3118,647],{"class":656},[495,3120,727],{"class":588},[495,3122,2690],{"class":504},[495,3124,727],{"class":588},[495,3126,1191],{"class":588},[495,3128,3088],{"class":592},[495,3130,758],{"class":656},[495,3132,3133,3135],{"class":497,"line":1240},[495,3134,755],{"class":588},[495,3136,758],{"class":592},[408,3138,3139,3140,3143,3144,3147],{"color":410,"icon":13},"Call ",[403,3141,3142],{},"drain.flush()"," on server shutdown to ensure all buffered events are sent. See the ",[398,3145,3146],{"href":355},"Pipeline docs"," for all options.",[466,3149,3151],{"id":3150},"tail-sampling","Tail Sampling",[394,3153,3154,3155,3158],{},"Use the ",[403,3156,3157],{},"evlog:emit:keep"," hook to force-retain specific events regardless of head sampling:",[485,3160,3163],{"className":575,"code":3161,"filename":3162,"language":577,"meta":491,"style":491},"import { definePlugin } from 'nitro'\n\nexport default definePlugin((nitroApp) => {\n  nitroApp.hooks.hook('evlog:emit:keep', (ctx) => {\n    if (ctx.duration && ctx.duration > 2000) ctx.shouldKeep = true\n    if (ctx.status && ctx.status >= 500) ctx.shouldKeep = true\n  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