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LogTape","\u002Fcompare\u002Flogtape","9.compare\u002F3.logtape",{"title":605,"path":606,"stem":607,"icon":577},"evlog vs Winston: formats and request events","\u002Fcompare\u002Fwinston","9.compare\u002F4.winston",{"title":609,"path":610,"stem":611,"icon":577},"evlog vs Consola: reporters and request context","\u002Fcompare\u002Fconsola","9.compare\u002F5.consola",{"id":613,"title":76,"body":614,"description":2228,"extension":2229,"links":2230,"meta":2235,"navigation":2236,"path":77,"seo":2237,"stem":78,"__hash__":2238},"docs\u002F2.learn\u002F7.typed-fields.md",{"type":615,"value":616,"toc":2216},"minimark",[617,638,641,646,652,1115,1118,1122,1136,1200,1209,1213,1219,1289,1292,1296,1306,1439,1442,1446,1455,1751,1755,1760,1763,1941,2047,2051,2054,2184,2188,2212],[618,619,620,621,625,626,629,630,633,634,637],"p",{},"By default, ",[622,623,624],"code",{},"useLogger"," accepts any fields, which is great for getting started. But as your codebase grows, inconsistencies creep in: one route logs ",[622,627,628],{},"user",", another logs ",[622,631,632],{},"account",", a third logs ",[622,635,636],{},"userId",". Typed fields solve this with opt-in compile-time safety.",[639,640],"typed-fields-intellisense",{},[642,643,645],"h2",{"id":644},"basic-usage","Basic Usage",[618,647,648,649,651],{},"Define an interface for your fields and pass it as a generic to ",[622,650,624],{},":",[653,654,660],"pre",{"className":655,"code":656,"filename":657,"language":658,"meta":659,"style":659},"language-typescript shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","import { useLogger } from 'evlog'\n\ninterface CheckoutFields {\n  user: { id: string; plan: string }\n  cart: { items: number; total: number }\n  action: string\n}\n\nexport default defineEventHandler(async (event) => {\n  const log = useLogger\u003CCheckoutFields>(event)\n\n  log.set({ user: { id: '123', plan: 'pro' } })  \u002F\u002F OK\n  log.set({ cart: { items: 3, total: 9999 } })    \u002F\u002F OK\n  log.set({ action: 'checkout' })                  \u002F\u002F OK\n\n  log.set({ account: '...' })                      \u002F\u002F TS error\n  log.set({ usr: { id: '123' } })                  \u002F\u002F TS error\n\n  return { success: true }\n})\n","server\u002Fapi\u002Fcheckout.post.ts","typescript","",[622,661,662,695,702,716,748,777,788,794,799,833,863,868,929,975,1007,1012,1045,1083,1088,1107],{"__ignoreMap":659},[663,664,667,671,675,679,682,685,688,692],"span",{"class":665,"line":666},"line",1,[663,668,670],{"class":669},"s7zQu","import",[663,672,674],{"class":673},"sMK4o"," {",[663,676,678],{"class":677},"sTEyZ"," useLogger",[663,680,681],{"class":673}," }",[663,683,684],{"class":669}," from",[663,686,687],{"class":673}," '",[663,689,691],{"class":690},"sfazB","evlog",[663,693,694],{"class":673},"'\n",[663,696,698],{"class":665,"line":697},2,[663,699,701],{"emptyLinePlaceholder":700},true,"\n",[663,703,705,709,713],{"class":665,"line":704},3,[663,706,708],{"class":707},"spNyl","interface",[663,710,712],{"class":711},"sBMFI"," CheckoutFields",[663,714,715],{"class":673}," {\n",[663,717,719,723,725,727,730,732,735,738,741,743,745],{"class":665,"line":718},4,[663,720,722],{"class":721},"swJcz","  user",[663,724,651],{"class":673},[663,726,674],{"class":673},[663,728,729],{"class":721}," id",[663,731,651],{"class":673},[663,733,734],{"class":711}," string",[663,736,737],{"class":673},";",[663,739,740],{"class":721}," plan",[663,742,651],{"class":673},[663,744,734],{"class":711},[663,746,747],{"class":673}," }\n",[663,749,751,754,756,758,761,763,766,768,771,773,775],{"class":665,"line":750},5,[663,752,753],{"class":721},"  cart",[663,755,651],{"class":673},[663,757,674],{"class":673},[663,759,760],{"class":721}," items",[663,762,651],{"class":673},[663,764,765],{"class":711}," number",[663,767,737],{"class":673},[663,769,770],{"class":721}," total",[663,772,651],{"class":673},[663,774,765],{"class":711},[663,776,747],{"class":673},[663,778,780,783,785],{"class":665,"line":779},6,[663,781,782],{"class":721},"  action",[663,784,651],{"class":673},[663,786,787],{"class":711}," string\n",[663,789,791],{"class":665,"line":790},7,[663,792,793],{"class":673},"}\n",[663,795,797],{"class":665,"line":796},8,[663,798,701],{"emptyLinePlaceholder":700},[663,800,802,805,808,812,815,818,821,825,828,831],{"class":665,"line":801},9,[663,803,804],{"class":669},"export",[663,806,807],{"class":669}," default",[663,809,811],{"class":810},"s2Zo4"," defineEventHandler",[663,813,814],{"class":677},"(",[663,816,817],{"class":707},"async",[663,819,820],{"class":673}," (",[663,822,824],{"class":823},"sHdIc","event",[663,826,827],{"class":673},")",[663,829,830],{"class":707}," =>",[663,832,715],{"class":673},[663,834,836,839,842,845,847,850,853,856,858,860],{"class":665,"line":835},10,[663,837,838],{"class":707},"  const",[663,840,841],{"class":677}," log",[663,843,844],{"class":673}," =",[663,846,678],{"class":810},[663,848,849],{"class":673},"\u003C",[663,851,852],{"class":711},"CheckoutFields",[663,854,855],{"class":673},">",[663,857,814],{"class":721},[663,859,824],{"class":677},[663,861,862],{"class":721},")\n",[663,864,866],{"class":665,"line":865},11,[663,867,701],{"emptyLinePlaceholder":700},[663,869,871,874,877,880,882,885,888,890,892,894,896,898,901,904,907,909,911,913,916,918,920,922,925],{"class":665,"line":870},12,[663,872,873],{"class":677},"  log",[663,875,876],{"class":673},".",[663,878,879],{"class":810},"set",[663,881,814],{"class":721},[663,883,884],{"class":673},"{",[663,886,887],{"class":721}," user",[663,889,651],{"class":673},[663,891,674],{"class":673},[663,893,729],{"class":721},[663,895,651],{"class":673},[663,897,687],{"class":673},[663,899,900],{"class":690},"123",[663,902,903],{"class":673},"'",[663,905,906],{"class":673},",",[663,908,740],{"class":721},[663,910,651],{"class":673},[663,912,687],{"class":673},[663,914,915],{"class":690},"pro",[663,917,903],{"class":673},[663,919,681],{"class":673},[663,921,681],{"class":673},[663,923,924],{"class":721},")  ",[663,926,928],{"class":927},"sHwdD","\u002F\u002F OK\n",[663,930,932,934,936,938,940,942,945,947,949,951,953,957,959,961,963,966,968,970,973],{"class":665,"line":931},13,[663,933,873],{"class":677},[663,935,876],{"class":673},[663,937,879],{"class":810},[663,939,814],{"class":721},[663,941,884],{"class":673},[663,943,944],{"class":721}," cart",[663,946,651],{"class":673},[663,948,674],{"class":673},[663,950,760],{"class":721},[663,952,651],{"class":673},[663,954,956],{"class":955},"sbssI"," 3",[663,958,906],{"class":673},[663,960,770],{"class":721},[663,962,651],{"class":673},[663,964,965],{"class":955}," 9999",[663,967,681],{"class":673},[663,969,681],{"class":673},[663,971,972],{"class":721},")    ",[663,974,928],{"class":927},[663,976,978,980,982,984,986,988,991,993,995,998,1000,1002,1005],{"class":665,"line":977},14,[663,979,873],{"class":677},[663,981,876],{"class":673},[663,983,879],{"class":810},[663,985,814],{"class":721},[663,987,884],{"class":673},[663,989,990],{"class":721}," action",[663,992,651],{"class":673},[663,994,687],{"class":673},[663,996,997],{"class":690},"checkout",[663,999,903],{"class":673},[663,1001,681],{"class":673},[663,1003,1004],{"class":721},")                  ",[663,1006,928],{"class":927},[663,1008,1010],{"class":665,"line":1009},15,[663,1011,701],{"emptyLinePlaceholder":700},[663,1013,1015,1017,1019,1021,1023,1025,1028,1030,1032,1035,1037,1039,1042],{"class":665,"line":1014},16,[663,1016,873],{"class":677},[663,1018,876],{"class":673},[663,1020,879],{"class":810},[663,1022,814],{"class":721},[663,1024,884],{"class":673},[663,1026,1027],{"class":721}," account",[663,1029,651],{"class":673},[663,1031,687],{"class":673},[663,1033,1034],{"class":690},"...",[663,1036,903],{"class":673},[663,1038,681],{"class":673},[663,1040,1041],{"class":721},")                      ",[663,1043,1044],{"class":927},"\u002F\u002F TS error\n",[663,1046,1048,1050,1052,1054,1056,1058,1061,1063,1065,1067,1069,1071,1073,1075,1077,1079,1081],{"class":665,"line":1047},17,[663,1049,873],{"class":677},[663,1051,876],{"class":673},[663,1053,879],{"class":810},[663,1055,814],{"class":721},[663,1057,884],{"class":673},[663,1059,1060],{"class":721}," usr",[663,1062,651],{"class":673},[663,1064,674],{"class":673},[663,1066,729],{"class":721},[663,1068,651],{"class":673},[663,1070,687],{"class":673},[663,1072,900],{"class":690},[663,1074,903],{"class":673},[663,1076,681],{"class":673},[663,1078,681],{"class":673},[663,1080,1004],{"class":721},[663,1082,1044],{"class":927},[663,1084,1086],{"class":665,"line":1085},18,[663,1087,701],{"emptyLinePlaceholder":700},[663,1089,1091,1094,1096,1099,1101,1105],{"class":665,"line":1090},19,[663,1092,1093],{"class":669},"  return",[663,1095,674],{"class":673},[663,1097,1098],{"class":721}," success",[663,1100,651],{"class":673},[663,1102,1104],{"class":1103},"sfNiH"," true",[663,1106,747],{"class":673},[663,1108,1110,1113],{"class":665,"line":1109},20,[663,1111,1112],{"class":673},"}",[663,1114,862],{"class":677},[618,1116,1117],{},"TypeScript then catches a typo or an unknown field at compile time, which is the only place a field-name mistake is cheap: once the event is in your drain the wrong key is already indexed, already queried, and already in someone's dashboard.",[642,1119,1121],{"id":1120},"internal-fields","Internal Fields",[618,1123,1124,1125,1128,1129,1132,1133,651],{},"Some fields evlog sets itself. ",[622,1126,1127],{},"status"," and ",[622,1130,1131],{},"service"," are always accepted whatever your type says, through ",[622,1134,1135],{},"InternalFields",[653,1137,1139],{"className":655,"code":1138,"filename":657,"language":658,"meta":659,"style":659},"log.set({ status: 200 })    \u002F\u002F OK - internal field\nlog.set({ service: 'api' }) \u002F\u002F OK - internal field\n",[622,1140,1141,1169],{"__ignoreMap":659},[663,1142,1143,1146,1148,1150,1152,1154,1157,1159,1162,1164,1166],{"class":665,"line":666},[663,1144,1145],{"class":677},"log",[663,1147,876],{"class":673},[663,1149,879],{"class":810},[663,1151,814],{"class":677},[663,1153,884],{"class":673},[663,1155,1156],{"class":721}," status",[663,1158,651],{"class":673},[663,1160,1161],{"class":955}," 200",[663,1163,681],{"class":673},[663,1165,972],{"class":677},[663,1167,1168],{"class":927},"\u002F\u002F OK - internal field\n",[663,1170,1171,1173,1175,1177,1179,1181,1184,1186,1188,1191,1193,1195,1198],{"class":665,"line":697},[663,1172,1145],{"class":677},[663,1174,876],{"class":673},[663,1176,879],{"class":810},[663,1178,814],{"class":677},[663,1180,884],{"class":673},[663,1182,1183],{"class":721}," service",[663,1185,651],{"class":673},[663,1187,687],{"class":673},[663,1189,1190],{"class":690},"api",[663,1192,903],{"class":673},[663,1194,681],{"class":673},[663,1196,1197],{"class":677},") ",[663,1199,1168],{"class":927},[618,1201,1202,1203,1205,1206,1208],{},"You don't need to include ",[622,1204,1127],{}," or ",[622,1207,1131],{}," in your interface.",[642,1210,1212],{"id":1211},"untyped-usage","Untyped Usage",[618,1214,1215,1216,1218],{},"Without a generic, ",[622,1217,624],{}," accepts any fields as usual:",[653,1220,1223],{"className":655,"code":1221,"filename":1222,"language":658,"meta":659,"style":659},"const log = useLogger(event)\nlog.set({ anything: true, nested: { deep: 'value' } }) \u002F\u002F OK\n","server\u002Fapi\u002Fexample.ts",[622,1224,1225,1241],{"__ignoreMap":659},[663,1226,1227,1230,1233,1236,1238],{"class":665,"line":666},[663,1228,1229],{"class":707},"const",[663,1231,1232],{"class":677}," log ",[663,1234,1235],{"class":673},"=",[663,1237,678],{"class":810},[663,1239,1240],{"class":677},"(event)\n",[663,1242,1243,1245,1247,1249,1251,1253,1256,1258,1260,1262,1265,1267,1269,1272,1274,1276,1279,1281,1283,1285,1287],{"class":665,"line":697},[663,1244,1145],{"class":677},[663,1246,876],{"class":673},[663,1248,879],{"class":810},[663,1250,814],{"class":677},[663,1252,884],{"class":673},[663,1254,1255],{"class":721}," anything",[663,1257,651],{"class":673},[663,1259,1104],{"class":1103},[663,1261,906],{"class":673},[663,1263,1264],{"class":721}," nested",[663,1266,651],{"class":673},[663,1268,674],{"class":673},[663,1270,1271],{"class":721}," deep",[663,1273,651],{"class":673},[663,1275,687],{"class":673},[663,1277,1278],{"class":690},"value",[663,1280,903],{"class":673},[663,1282,681],{"class":673},[663,1284,681],{"class":673},[663,1286,1197],{"class":677},[663,1288,928],{"class":927},[618,1290,1291],{},"Typed fields are fully opt-in.",[642,1293,1295],{"id":1294},"nuxt-auto-import","Nuxt Auto-Import",[1297,1298,1301,1302,1305],"callout",{"color":1299,"icon":1300},"warning","i-lucide-triangle-alert","Typed fields with ",[622,1303,1304],{},"useLogger\u003CT>"," need an explicit import. The auto-import cannot carry excess property checking through a generic, a TypeScript limitation rather than a module one.",[653,1307,1309],{"className":655,"code":1308,"filename":657,"language":658,"meta":659,"style":659},"\u002F\u002F Works - explicit import preserves type checking\nimport { useLogger } from 'evlog'\nconst log = useLogger\u003CMyFields>(event)\nlog.set({ typo: 'oops' }) \u002F\u002F TS error\n\n\u002F\u002F Does NOT work - auto-import loses excess property checking\nconst log = useLogger\u003CMyFields>(event)\nlog.set({ typo: 'oops' }) \u002F\u002F No error (silently accepted)\n",[622,1310,1311,1316,1334,1353,1383,1387,1392,1410],{"__ignoreMap":659},[663,1312,1313],{"class":665,"line":666},[663,1314,1315],{"class":927},"\u002F\u002F Works - explicit import preserves type checking\n",[663,1317,1318,1320,1322,1324,1326,1328,1330,1332],{"class":665,"line":697},[663,1319,670],{"class":669},[663,1321,674],{"class":673},[663,1323,678],{"class":677},[663,1325,681],{"class":673},[663,1327,684],{"class":669},[663,1329,687],{"class":673},[663,1331,691],{"class":690},[663,1333,694],{"class":673},[663,1335,1336,1338,1340,1342,1344,1346,1349,1351],{"class":665,"line":704},[663,1337,1229],{"class":707},[663,1339,1232],{"class":677},[663,1341,1235],{"class":673},[663,1343,678],{"class":810},[663,1345,849],{"class":673},[663,1347,1348],{"class":711},"MyFields",[663,1350,855],{"class":673},[663,1352,1240],{"class":677},[663,1354,1355,1357,1359,1361,1363,1365,1368,1370,1372,1375,1377,1379,1381],{"class":665,"line":718},[663,1356,1145],{"class":677},[663,1358,876],{"class":673},[663,1360,879],{"class":810},[663,1362,814],{"class":677},[663,1364,884],{"class":673},[663,1366,1367],{"class":721}," typo",[663,1369,651],{"class":673},[663,1371,687],{"class":673},[663,1373,1374],{"class":690},"oops",[663,1376,903],{"class":673},[663,1378,681],{"class":673},[663,1380,1197],{"class":677},[663,1382,1044],{"class":927},[663,1384,1385],{"class":665,"line":750},[663,1386,701],{"emptyLinePlaceholder":700},[663,1388,1389],{"class":665,"line":779},[663,1390,1391],{"class":927},"\u002F\u002F Does NOT work - auto-import loses excess property checking\n",[663,1393,1394,1396,1398,1400,1402,1404,1406,1408],{"class":665,"line":790},[663,1395,1229],{"class":707},[663,1397,1232],{"class":677},[663,1399,1235],{"class":673},[663,1401,678],{"class":810},[663,1403,849],{"class":673},[663,1405,1348],{"class":711},[663,1407,855],{"class":673},[663,1409,1240],{"class":677},[663,1411,1412,1414,1416,1418,1420,1422,1424,1426,1428,1430,1432,1434,1436],{"class":665,"line":796},[663,1413,1145],{"class":677},[663,1415,876],{"class":673},[663,1417,879],{"class":810},[663,1419,814],{"class":677},[663,1421,884],{"class":673},[663,1423,1367],{"class":721},[663,1425,651],{"class":673},[663,1427,687],{"class":673},[663,1429,1374],{"class":690},[663,1431,903],{"class":673},[663,1433,681],{"class":673},[663,1435,1197],{"class":677},[663,1437,1438],{"class":927},"\u002F\u002F No error (silently accepted)\n",[618,1440,1441],{},"Untyped usage keeps the auto-import. Add the explicit one only where you pass a generic.",[642,1443,1445],{"id":1444},"outside-nuxt","Outside Nuxt",[618,1447,1448,1449,1128,1452,651],{},"The same generic works with ",[622,1450,1451],{},"createRequestLogger",[622,1453,1454],{},"createWorkersLogger",[1456,1457,1458,1650],"code-group",{},[653,1459,1461],{"className":655,"code":1460,"filename":300,"language":658,"meta":659,"style":659},"import { createRequestLogger } from 'evlog'\n\ninterface MyFields {\n  action: string\n  userId: string\n}\n\nconst log = createRequestLogger\u003CMyFields>({\n  method: 'POST',\n  path: '\u002Fcheckout',\n})\n\nlog.set({ action: 'checkout', userId: '123' }) \u002F\u002F OK\nlog.set({ unknown: true })                      \u002F\u002F TS error\n",[622,1462,1463,1482,1486,1495,1503,1512,1516,1520,1541,1558,1574,1580,1584,1625],{"__ignoreMap":659},[663,1464,1465,1467,1469,1472,1474,1476,1478,1480],{"class":665,"line":666},[663,1466,670],{"class":669},[663,1468,674],{"class":673},[663,1470,1471],{"class":677}," createRequestLogger",[663,1473,681],{"class":673},[663,1475,684],{"class":669},[663,1477,687],{"class":673},[663,1479,691],{"class":690},[663,1481,694],{"class":673},[663,1483,1484],{"class":665,"line":697},[663,1485,701],{"emptyLinePlaceholder":700},[663,1487,1488,1490,1493],{"class":665,"line":704},[663,1489,708],{"class":707},[663,1491,1492],{"class":711}," MyFields",[663,1494,715],{"class":673},[663,1496,1497,1499,1501],{"class":665,"line":718},[663,1498,782],{"class":721},[663,1500,651],{"class":673},[663,1502,787],{"class":711},[663,1504,1505,1508,1510],{"class":665,"line":750},[663,1506,1507],{"class":721},"  userId",[663,1509,651],{"class":673},[663,1511,787],{"class":711},[663,1513,1514],{"class":665,"line":779},[663,1515,793],{"class":673},[663,1517,1518],{"class":665,"line":790},[663,1519,701],{"emptyLinePlaceholder":700},[663,1521,1522,1524,1526,1528,1530,1532,1534,1536,1538],{"class":665,"line":796},[663,1523,1229],{"class":707},[663,1525,1232],{"class":677},[663,1527,1235],{"class":673},[663,1529,1471],{"class":810},[663,1531,849],{"class":673},[663,1533,1348],{"class":711},[663,1535,855],{"class":673},[663,1537,814],{"class":677},[663,1539,1540],{"class":673},"{\n",[663,1542,1543,1546,1548,1550,1553,1555],{"class":665,"line":801},[663,1544,1545],{"class":721},"  method",[663,1547,651],{"class":673},[663,1549,687],{"class":673},[663,1551,1552],{"class":690},"POST",[663,1554,903],{"class":673},[663,1556,1557],{"class":673},",\n",[663,1559,1560,1563,1565,1567,1570,1572],{"class":665,"line":835},[663,1561,1562],{"class":721},"  path",[663,1564,651],{"class":673},[663,1566,687],{"class":673},[663,1568,1569],{"class":690},"\u002Fcheckout",[663,1571,903],{"class":673},[663,1573,1557],{"class":673},[663,1575,1576,1578],{"class":665,"line":865},[663,1577,1112],{"class":673},[663,1579,862],{"class":677},[663,1581,1582],{"class":665,"line":870},[663,1583,701],{"emptyLinePlaceholder":700},[663,1585,1586,1588,1590,1592,1594,1596,1598,1600,1602,1604,1606,1608,1611,1613,1615,1617,1619,1621,1623],{"class":665,"line":931},[663,1587,1145],{"class":677},[663,1589,876],{"class":673},[663,1591,879],{"class":810},[663,1593,814],{"class":677},[663,1595,884],{"class":673},[663,1597,990],{"class":721},[663,1599,651],{"class":673},[663,1601,687],{"class":673},[663,1603,997],{"class":690},[663,1605,903],{"class":673},[663,1607,906],{"class":673},[663,1609,1610],{"class":721}," userId",[663,1612,651],{"class":673},[663,1614,687],{"class":673},[663,1616,900],{"class":690},[663,1618,903],{"class":673},[663,1620,681],{"class":673},[663,1622,1197],{"class":677},[663,1624,928],{"class":927},[663,1626,1627,1629,1631,1633,1635,1637,1640,1642,1644,1646,1648],{"class":665,"line":977},[663,1628,1145],{"class":677},[663,1630,876],{"class":673},[663,1632,879],{"class":810},[663,1634,814],{"class":677},[663,1636,884],{"class":673},[663,1638,1639],{"class":721}," unknown",[663,1641,651],{"class":673},[663,1643,1104],{"class":1103},[663,1645,681],{"class":673},[663,1647,1041],{"class":677},[663,1649,1044],{"class":927},[653,1651,1653],{"className":655,"code":1652,"filename":295,"language":658,"meta":659,"style":659},"import { createWorkersLogger } from 'evlog\u002Fworkers'\n\ninterface MyFields {\n  action: string\n}\n\nconst log = createWorkersLogger\u003CMyFields>(request)\nlog.set({ action: 'process' }) \u002F\u002F OK\n",[622,1654,1655,1675,1679,1687,1695,1699,1703,1722],{"__ignoreMap":659},[663,1656,1657,1659,1661,1664,1666,1668,1670,1673],{"class":665,"line":666},[663,1658,670],{"class":669},[663,1660,674],{"class":673},[663,1662,1663],{"class":677}," createWorkersLogger",[663,1665,681],{"class":673},[663,1667,684],{"class":669},[663,1669,687],{"class":673},[663,1671,1672],{"class":690},"evlog\u002Fworkers",[663,1674,694],{"class":673},[663,1676,1677],{"class":665,"line":697},[663,1678,701],{"emptyLinePlaceholder":700},[663,1680,1681,1683,1685],{"class":665,"line":704},[663,1682,708],{"class":707},[663,1684,1492],{"class":711},[663,1686,715],{"class":673},[663,1688,1689,1691,1693],{"class":665,"line":718},[663,1690,782],{"class":721},[663,1692,651],{"class":673},[663,1694,787],{"class":711},[663,1696,1697],{"class":665,"line":750},[663,1698,793],{"class":673},[663,1700,1701],{"class":665,"line":779},[663,1702,701],{"emptyLinePlaceholder":700},[663,1704,1705,1707,1709,1711,1713,1715,1717,1719],{"class":665,"line":790},[663,1706,1229],{"class":707},[663,1708,1232],{"class":677},[663,1710,1235],{"class":673},[663,1712,1663],{"class":810},[663,1714,849],{"class":673},[663,1716,1348],{"class":711},[663,1718,855],{"class":673},[663,1720,1721],{"class":677},"(request)\n",[663,1723,1724,1726,1728,1730,1732,1734,1736,1738,1740,1743,1745,1747,1749],{"class":665,"line":796},[663,1725,1145],{"class":677},[663,1727,876],{"class":673},[663,1729,879],{"class":810},[663,1731,814],{"class":677},[663,1733,884],{"class":673},[663,1735,990],{"class":721},[663,1737,651],{"class":673},[663,1739,687],{"class":673},[663,1741,1742],{"class":690},"process",[663,1744,903],{"class":673},[663,1746,681],{"class":673},[663,1748,1197],{"class":677},[663,1750,928],{"class":927},[642,1752,1754],{"id":1753},"design-tips","Design Tips",[1756,1757,1759],"h3",{"id":1758},"one-interface-per-domain","One Interface Per Domain",[618,1761,1762],{},"Define field interfaces per domain area, not per route:",[653,1764,1767],{"className":655,"code":1765,"filename":1766,"language":658,"meta":659,"style":659},"export interface AuthFields {\n  user: { id: string; email: string; role: string }\n  action: string\n  mfaUsed: boolean\n}\n\nexport interface PaymentFields {\n  user: { id: string; plan: string }\n  order: { id: string; total: number; currency: string }\n  payment: { method: string; last4: string }\n}\n","server\u002Ftypes\u002Flog-fields.ts",[622,1768,1769,1781,1815,1823,1833,1837,1841,1852,1876,1910,1937],{"__ignoreMap":659},[663,1770,1771,1773,1776,1779],{"class":665,"line":666},[663,1772,804],{"class":669},[663,1774,1775],{"class":707}," interface",[663,1777,1778],{"class":711}," AuthFields",[663,1780,715],{"class":673},[663,1782,1783,1785,1787,1789,1791,1793,1795,1797,1800,1802,1804,1806,1809,1811,1813],{"class":665,"line":697},[663,1784,722],{"class":721},[663,1786,651],{"class":673},[663,1788,674],{"class":673},[663,1790,729],{"class":721},[663,1792,651],{"class":673},[663,1794,734],{"class":711},[663,1796,737],{"class":673},[663,1798,1799],{"class":721}," email",[663,1801,651],{"class":673},[663,1803,734],{"class":711},[663,1805,737],{"class":673},[663,1807,1808],{"class":721}," role",[663,1810,651],{"class":673},[663,1812,734],{"class":711},[663,1814,747],{"class":673},[663,1816,1817,1819,1821],{"class":665,"line":704},[663,1818,782],{"class":721},[663,1820,651],{"class":673},[663,1822,787],{"class":711},[663,1824,1825,1828,1830],{"class":665,"line":718},[663,1826,1827],{"class":721},"  mfaUsed",[663,1829,651],{"class":673},[663,1831,1832],{"class":711}," boolean\n",[663,1834,1835],{"class":665,"line":750},[663,1836,793],{"class":673},[663,1838,1839],{"class":665,"line":779},[663,1840,701],{"emptyLinePlaceholder":700},[663,1842,1843,1845,1847,1850],{"class":665,"line":790},[663,1844,804],{"class":669},[663,1846,1775],{"class":707},[663,1848,1849],{"class":711}," PaymentFields",[663,1851,715],{"class":673},[663,1853,1854,1856,1858,1860,1862,1864,1866,1868,1870,1872,1874],{"class":665,"line":796},[663,1855,722],{"class":721},[663,1857,651],{"class":673},[663,1859,674],{"class":673},[663,1861,729],{"class":721},[663,1863,651],{"class":673},[663,1865,734],{"class":711},[663,1867,737],{"class":673},[663,1869,740],{"class":721},[663,1871,651],{"class":673},[663,1873,734],{"class":711},[663,1875,747],{"class":673},[663,1877,1878,1881,1883,1885,1887,1889,1891,1893,1895,1897,1899,1901,1904,1906,1908],{"class":665,"line":801},[663,1879,1880],{"class":721},"  order",[663,1882,651],{"class":673},[663,1884,674],{"class":673},[663,1886,729],{"class":721},[663,1888,651],{"class":673},[663,1890,734],{"class":711},[663,1892,737],{"class":673},[663,1894,770],{"class":721},[663,1896,651],{"class":673},[663,1898,765],{"class":711},[663,1900,737],{"class":673},[663,1902,1903],{"class":721}," currency",[663,1905,651],{"class":673},[663,1907,734],{"class":711},[663,1909,747],{"class":673},[663,1911,1912,1915,1917,1919,1922,1924,1926,1928,1931,1933,1935],{"class":665,"line":835},[663,1913,1914],{"class":721},"  payment",[663,1916,651],{"class":673},[663,1918,674],{"class":673},[663,1920,1921],{"class":721}," method",[663,1923,651],{"class":673},[663,1925,734],{"class":711},[663,1927,737],{"class":673},[663,1929,1930],{"class":721}," last4",[663,1932,651],{"class":673},[663,1934,734],{"class":711},[663,1936,747],{"class":673},[663,1938,1939],{"class":665,"line":865},[663,1940,793],{"class":673},[653,1942,1945],{"className":655,"code":1943,"filename":1944,"language":658,"meta":659,"style":659},"import { useLogger } from 'evlog'\nimport type { AuthFields } from '~\u002Fserver\u002Ftypes\u002Flog-fields'\n\nexport default defineEventHandler(async (event) => {\n  const log = useLogger\u003CAuthFields>(event)\n  \u002F\u002F ...\n})\n","server\u002Fapi\u002Fauth\u002Flogin.post.ts",[622,1946,1947,1965,1987,1991,2013,2036,2041],{"__ignoreMap":659},[663,1948,1949,1951,1953,1955,1957,1959,1961,1963],{"class":665,"line":666},[663,1950,670],{"class":669},[663,1952,674],{"class":673},[663,1954,678],{"class":677},[663,1956,681],{"class":673},[663,1958,684],{"class":669},[663,1960,687],{"class":673},[663,1962,691],{"class":690},[663,1964,694],{"class":673},[663,1966,1967,1969,1972,1974,1976,1978,1980,1982,1985],{"class":665,"line":697},[663,1968,670],{"class":669},[663,1970,1971],{"class":669}," type",[663,1973,674],{"class":673},[663,1975,1778],{"class":677},[663,1977,681],{"class":673},[663,1979,684],{"class":669},[663,1981,687],{"class":673},[663,1983,1984],{"class":690},"~\u002Fserver\u002Ftypes\u002Flog-fields",[663,1986,694],{"class":673},[663,1988,1989],{"class":665,"line":704},[663,1990,701],{"emptyLinePlaceholder":700},[663,1992,1993,1995,1997,1999,2001,2003,2005,2007,2009,2011],{"class":665,"line":718},[663,1994,804],{"class":669},[663,1996,807],{"class":669},[663,1998,811],{"class":810},[663,2000,814],{"class":677},[663,2002,817],{"class":707},[663,2004,820],{"class":673},[663,2006,824],{"class":823},[663,2008,827],{"class":673},[663,2010,830],{"class":707},[663,2012,715],{"class":673},[663,2014,2015,2017,2019,2021,2023,2025,2028,2030,2032,2034],{"class":665,"line":750},[663,2016,838],{"class":707},[663,2018,841],{"class":677},[663,2020,844],{"class":673},[663,2022,678],{"class":810},[663,2024,849],{"class":673},[663,2026,2027],{"class":711},"AuthFields",[663,2029,855],{"class":673},[663,2031,814],{"class":721},[663,2033,824],{"class":677},[663,2035,862],{"class":721},[663,2037,2038],{"class":665,"line":779},[663,2039,2040],{"class":927},"  \u002F\u002F ...\n",[663,2042,2043,2045],{"class":665,"line":790},[663,2044,1112],{"class":673},[663,2046,862],{"class":677},[1756,2048,2050],{"id":2049},"keep-interfaces-focused","Keep Interfaces Focused",[618,2052,2053],{},"Include only the fields your routes actually set. The interface doesn't need to mirror your entire data model:",[653,2055,2058],{"className":655,"code":2056,"filename":2057,"language":658,"meta":659,"style":659},"\u002F\u002F Too broad - most routes won't set all these\ninterface EverythingFields {\n  user: FullUserProfile\n  order: CompleteOrder\n  payment: PaymentDetails\n  shipping: ShippingInfo\n}\n\n\u002F\u002F Focused - only what this route sets\ninterface CheckoutFields {\n  user: { id: string; plan: string }\n  cart: { items: number; total: number }\n}\n","server\u002Ftypes\u002Fevlog.ts",[622,2059,2060,2065,2074,2083,2092,2101,2111,2115,2119,2124,2132,2156,2180],{"__ignoreMap":659},[663,2061,2062],{"class":665,"line":666},[663,2063,2064],{"class":927},"\u002F\u002F Too broad - most routes won't set all these\n",[663,2066,2067,2069,2072],{"class":665,"line":697},[663,2068,708],{"class":707},[663,2070,2071],{"class":711}," 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sets\n",[663,2125,2126,2128,2130],{"class":665,"line":835},[663,2127,708],{"class":707},[663,2129,712],{"class":711},[663,2131,715],{"class":673},[663,2133,2134,2136,2138,2140,2142,2144,2146,2148,2150,2152,2154],{"class":665,"line":865},[663,2135,722],{"class":721},[663,2137,651],{"class":673},[663,2139,674],{"class":673},[663,2141,729],{"class":721},[663,2143,651],{"class":673},[663,2145,734],{"class":711},[663,2147,737],{"class":673},[663,2149,740],{"class":721},[663,2151,651],{"class":673},[663,2153,734],{"class":711},[663,2155,747],{"class":673},[663,2157,2158,2160,2162,2164,2166,2168,2170,2172,2174,2176,2178],{"class":665,"line":870},[663,2159,753],{"class":721},[663,2161,651],{"class":673},[663,2163,674],{"class":673},[663,2165,760],{"class":721},[663,2167,651],{"class":673},[663,2169,765],{"class":711},[663,2171,737],{"class":673},[663,2173,770],{"class":721},[663,2175,651],{"class":673},[663,2177,765],{"class":711},[663,2179,747],{"class":673},[663,2181,2182],{"class":665,"line":931},[663,2183,793],{"class":673},[642,2185,2187],{"id":2186},"next-steps","Next 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