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Install",[658,659,660,685,699,713],"code-group",{},[661,662,668],"pre",{"className":663,"code":664,"filename":665,"language":666,"meta":667,"style":667},"language-bash shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","pnpm add evlog\n","pnpm","bash","",[515,669,670],{"__ignoreMap":667},[671,672,675,678,682],"span",{"class":673,"line":674},"line",1,[671,676,665],{"class":677},"sBMFI",[671,679,681],{"class":680},"sfazB"," add",[671,683,684],{"class":680}," evlog\n",[661,686,689],{"className":663,"code":687,"filename":688,"language":666,"meta":667,"style":667},"bun add evlog\n","bun",[515,690,691],{"__ignoreMap":667},[671,692,693,695,697],{"class":673,"line":674},[671,694,688],{"class":677},[671,696,681],{"class":680},[671,698,684],{"class":680},[661,700,703],{"className":663,"code":701,"filename":702,"language":666,"meta":667,"style":667},"yarn add evlog\n","yarn",[515,704,705],{"__ignoreMap":667},[671,706,707,709,711],{"class":673,"line":674},[671,708,702],{"class":677},[671,710,681],{"class":680},[671,712,684],{"class":680},[661,714,717],{"className":663,"code":715,"filename":716,"language":666,"meta":667,"style":667},"npm install evlog\n","npm",[515,718,719],{"__ignoreMap":667},[671,720,721,723,726],{"class":673,"line":674},[671,722,716],{"class":677},[671,724,725],{"class":680}," install",[671,727,684],{"class":680},[653,729,731],{"id":730},"_2-create-a-middleware","2. Create a middleware",[661,733,738],{"className":734,"code":735,"filename":736,"language":737,"meta":667,"style":667},"language-typescript shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","import { defineMiddleware } from 'astro:middleware'\nimport { initLogger, createRequestLogger } from 'evlog'\n\ninitLogger({\n  env: { service: 'my-astro-app' },\n})\n\nexport const onRequest = defineMiddleware(async ({ request, locals }, next) => {\n  const url = new URL(request.url)\n\n  const log = createRequestLogger({\n    method: request.method,\n    path: url.pathname,\n  })\n\n  locals.log = log\n\n  try {\n    const response = await next()\n    log.emit()\n    return response\n  } catch (error) {\n    log.error(error instanceof Error ? error : new Error(String(error)))\n    log.emit()\n    throw error\n  }\n})\n","src\u002Fmiddleware.ts","typescript",[515,739,740,769,795,802,815,843,852,857,907,937,942,958,976,993,1001,1006,1022,1027,1035,1054,1067,1076,1095,1139,1150,1159,1165],{"__ignoreMap":667},[671,741,742,746,750,754,757,760,763,766],{"class":673,"line":674},[671,743,745],{"class":744},"s7zQu","import",[671,747,749],{"class":748},"sMK4o"," {",[671,751,753],{"class":752},"sTEyZ"," defineMiddleware",[671,755,756],{"class":748}," }",[671,758,759],{"class":744}," from",[671,761,762],{"class":748}," '",[671,764,765],{"class":680},"astro:middleware",[671,767,768],{"class":748},"'\n",[671,770,772,774,776,779,782,785,787,789,791,793],{"class":673,"line":771},2,[671,773,745],{"class":744},[671,775,749],{"class":748},[671,777,778],{"class":752}," initLogger",[671,780,781],{"class":748},",",[671,783,784],{"class":752}," 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