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i < formatted.warnings.length; i++) {\n        if (i === 5) {\n          console.warn(\n            'There were more warnings in other files.\\n' +\n              'You can find a complete log in the terminal.'\n          );\n          break;\n        }\n        console.warn(stripAnsi(formatted.warnings[i]));\n      }\n    }\n  }\n\n  printWarnings();\n\n  // Attempt to apply hot updates or reload.\n  if (isHotUpdate) {\n    tryApplyUpdates(function onSuccessfulHotUpdate() {\n      // Only dismiss it when we're sure it's a hot update.\n      // Otherwise it would flicker right before the reload.\n      tryDismissErrorOverlay();\n    });\n  }\n}\n\n// Compilation with errors (e.g. syntax error or missing modules).\nfunction handleErrors(errors) {\n  clearOutdatedErrors();\n\n  isFirstCompilation = false;\n  hasCompileErrors = true;\n\n  // \"Massage\" webpack messages.\n  var formatted = formatWebpackMessages({\n    errors: errors,\n    warnings: [],\n  });\n\n  // Only show the first error.\n  ErrorOverlay.reportBuildError(formatted.errors[0]);\n\n  // Also log them to the console.\n  if (typeof console !== 'undefined' && typeof console.error === 'function') {\n    for (var i = 0; i < formatted.errors.length; i++) {\n      console.error(stripAnsi(formatted.errors[i]));\n    }\n  }\n\n  // Do not attempt to reload now.\n  // We will reload on next success instead.\n}\n\nfunction tryDismissErrorOverlay() {\n  if (!hasCompileErrors) {\n    ErrorOverlay.dismissBuildError();\n  }\n}\n\n// There is a newer version of the code available.\nfunction handleAvailableHash(hash) {\n  // Update last known compilation hash.\n  mostRecentCompilationHash = hash;\n}\n\n// Handle messages from the server.\nconnection.onmessage = function (e) {\n  var message = JSON.parse(e.data);\n  switch (message.type) {\n    case 'hash':\n      handleAvailableHash(message.data);\n      break;\n    case 'still-ok':\n    case 'ok':\n      handleSuccess();\n      break;\n    case 'content-changed':\n      // Triggered when a file from `contentBase` changed.\n      window.location.reload();\n      break;\n    case 'warnings':\n      handleWarnings(message.data);\n      break;\n    case 'errors':\n      handleErrors(message.data);\n      break;\n    default:\n    // Do nothing.\n  }\n};\n\n// Is there a newer version of this code available?\nfunction isUpdateAvailable() {\n  /* globals __webpack_hash__ */\n  // __webpack_hash__ is the hash of the current compilation.\n  // It's a global variable injected by webpack.\n  return mostRecentCompilationHash !== __webpack_hash__;\n}\n\n// webpack disallows updates in other states.\nfunction canApplyUpdates() {\n  return module.hot.status() === 'idle';\n}\n\n// Attempt to update code on the fly, fall back to a hard reload.\nfunction tryApplyUpdates(onHotUpdateSuccess) {\n  if (!module.hot) {\n    // HotModuleReplacementPlugin is not in webpack configuration.\n    window.location.reload();\n    return;\n  }\n\n  if (!isUpdateAvailable() || !canApplyUpdates()) {\n    return;\n  }\n\n  function handleApplyUpdates(err, updatedModules) {\n    // NOTE: This var is injected by Webpack's DefinePlugin, and is a boolean instead of string.\n    const hasReactRefresh = process.env.FAST_REFRESH;\n    const wantsForcedReload = err || !updatedModules || hadRuntimeError;\n    // React refresh can handle hot-reloading over errors.\n    if (!hasReactRefresh && wantsForcedReload) {\n      window.location.reload();\n      return;\n    }\n\n    if (typeof onHotUpdateSuccess === 'function') {\n      // Maybe we want to do something.\n      onHotUpdateSuccess();\n    }\n\n    if (isUpdateAvailable()) {\n      // While we were updating, there was a new update! Do it again.\n      tryApplyUpdates();\n    }\n  }\n\n  // https://webpack.github.io/docs/hot-module-replacement.html#check\n  var result = module.hot.check(/* autoApply */ true, handleApplyUpdates);\n\n  // // webpack 2 returns a Promise instead of invoking a callback\n  if (result && result.then) {\n    result.then(\n      function (updatedModules) {\n        handleApplyUpdates(null, updatedModules);\n      },\n      function (err) {\n        handleApplyUpdates(err, null);\n      }\n    );\n  }\n}\n"]},"metadata":{},"sourceType":"script"}