"after":"should be {Function} (https://webpack.js.org/configuration/dev-server/#devserverafter)",
"allowedHosts":"should be {Array} (https://webpack.js.org/configuration/dev-server/#devserverallowedhosts)",
"before":"should be {Function} (https://webpack.js.org/configuration/dev-server/#devserverbefore)",
"bonjour":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverbonjour)",
"ca":"should be {String|Buffer}",
"cert":"should be {String|Buffer}",
"clientLogLevel":"should be {String} and equal to one of the allowed values\n\n [ 'none', 'silent', 'info', 'debug', 'trace', 'error', 'warning', 'warn' ]\n\n (https://webpack.js.org/configuration/dev-server/#devserverclientloglevel)",
"compress":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devservercompress)",
"contentBase":"should be {Number|String|Array} (https://webpack.js.org/configuration/dev-server/#devservercontentbase)",
"disableHostCheck":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverdisablehostcheck)",
"features":"should be {Array}",
"filename":"should be {String|RegExp|Function} (https://webpack.js.org/configuration/dev-server/#devserverfilename-)",
"fs":"should be {Object} (https://github.com/webpack/webpack-dev-middleware#fs)",
"headers":"should be {Object} (https://webpack.js.org/configuration/dev-server/#devserverheaders-)",
"historyApiFallback":"should be {Boolean|Object} (https://webpack.js.org/configuration/dev-server/#devserverhistoryapifallback)",
"host":"should be {String|Null} (https://webpack.js.org/configuration/dev-server/#devserverhost)",
"hot":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverhot)",
"hotOnly":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverhotonly)",
"http2":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverhttp2)",
"https":"should be {Object|Boolean} (https://webpack.js.org/configuration/dev-server/#devserverhttps)",
"index":"should be {String} (https://webpack.js.org/configuration/dev-server/#devserverindex)",
"injectClient":"should be {Boolean|Function} (https://webpack.js.org/configuration/dev-server/#devserverinjectclient)",
"injectHot":"should be {Boolean|Function} (https://webpack.js.org/configuration/dev-server/#devserverinjecthot)",
"inline":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverinline)",
"key":"should be {String|Buffer}",
"lazy":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverlazy-)",
"liveReload":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devserverlivereload-)",
"log":"should be {Function}",
"logLevel":"should be {String} and equal to one of the allowed values\n\n [ 'info', 'warn', 'error', 'debug', 'trace', 'silent' ]\n\n (https://github.com/webpack/webpack-dev-middleware#loglevel)",
"logTime":"should be {Boolean} (https://github.com/webpack/webpack-dev-middleware#logtime)",
"mimeTypes":"should be {Object} (https://webpack.js.org/configuration/dev-server/#devservermimetypes-)",
"noInfo":"should be {Boolean} (https://webpack.js.org/configuration/dev-server/#devservernoinfo-)",
"onListening":"should be {Function} (https://webpack.js.org/configuration/dev-server/#onlistening)",