1. \uc11c\ub860<\/h2>\n
\uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uac1c\ubc1c\uc774 \uc810\uc810 \ub354 \ubcf4\ud3b8\ud654\ub428\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uac00\uc9c0 \ud504\ub808\uc784\uc6cc\ud06c\ub4e4\uc774 \ub4f1\uc7a5\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc911\uc5d0\uc11c Express.js<\/strong>\ub294 JavaScript \uae30\ubc18\uc758 \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \ubc31\uc5d4\ub4dc \ud504\ub808\uc784\uc6cc\ud06c \uc911 \ud558\ub098\ub85c, Node.js \uc704\uc5d0\uc11c \uc2e4\ud589\ub429\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 Express.js\uc640 \uadf8 \uc678 \ub2e4\ub978 \uc6f9 \ud504\ub808\uc784\uc6cc\ud06c\uc778 Koa\uc640 Hapi\ub97c \ube44\uad50\ud558\uc5ec \uac01\uac01\uc758 \ud2b9\uc9d5\uacfc \uc7a5\ub2e8\uc810\uc744 \uc0b4\ud3b4\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<\/section>\n Express.js\ub294 Node.js \uc6a9 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ud504\ub808\uc784\uc6cc\ud06c\ub85c, \uac04\ub2e8\ud558\uace0 \uc720\uc5f0\ud55c API\ub97c \uc81c\uacf5\ud558\uba70, \ub2e4\uc591\ud55c \ubbf8\ub4e4\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec HTTP \uc694\uccad \ubc0f \uc751\ub2f5\uc744 \uad00\ub9ac\ud569\ub2c8\ub2e4. Express\uc758 \uc8fc\uc694 \ubaa9\ud45c\ub294 \ube60\ub978 \uc18d\ub3c4\uc640 \uac1c\ubc1c\uc790 \uce5c\ud654\uc801\uc778 \uc124\uacc4\ub97c \uc9c0\uc18d\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub9e4\uc6b0 \uac00\ubccd\uace0 \ubaa8\ub4c8\ud654\ub41c \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc73c\uba70, RESTful API\uc640 SPA(Single Page Application) \uac1c\ubc1c\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n Koa\ub294 Express\uc758 \ucc3d\uc2dc\uc790\ub4e4\uc774 \uac1c\ubc1c\ud55c \uc0c8\ub85c\uc6b4 \uc6f9 \ud504\ub808\uc784\uc6cc\ud06c\ub85c, \ub354 \uc791\uc740 \uc0ac\uc774\uc988\uc640 \ub354 \ub192\uc740 \uc131\ub2a5\uc744 \uc9c0\ud5a5\ud569\ub2c8\ub2e4. Koa\ub294 \ubbf8\ub4e4\uc6e8\uc5b4\ub97c \uad00\ub9ac\ud558\ub294 \ubc29\uc2dd\uc774 Express\uc640 \uc57d\uac04 \ub2e4\ub974\uba70, async\/await\ub97c \ud1b5\ud574 \ube44\ub3d9\uae30 \ucc98\ub9ac\ub97c \ub300\ud3ed \uac04\uc18c\ud654\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n Hapi\ub294 Node.js\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud3ec\uad04\uc801\uc778 API\ub97c \uad6c\ucd95\ud558\ub294 \ub370 \ud544\uc694\ud55c \ub3c4\uad6c\ub97c \uc81c\uacf5\ud558\ub294 \uac15\ub825\ud55c \ud504\ub808\uc784\uc6cc\ud06c\uc785\ub2c8\ub2e4. Hapi\ub294 \uc778\uc99d, \uc720\ud6a8\uc131 \uac80\uc99d \ubc0f \ub2e4\uc591\ud55c \uae30\ub2a5\uc744 \ub0b4\uc7a5\ud558\uace0 \uc788\uc5b4 \ubcf4\uc548 \ubc0f API \uad00\ub9ac\ub97c \uc27d\uac8c \ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n \uc138 \ud504\ub808\uc784\uc6cc\ud06c\ub294 \uac01\uae30 \ub2e4\ub978 \ud2b9\uc9d5\uacfc \uc7a5\ub2e8\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uac01\uac01\uc758 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \ube44\uad50\ud55c \ud45c\uc785\ub2c8\ub2e4.<\/p>\n Express.js, Koa \ubc0f Hapi\ub294 \uac01\uac01\uc758 \ud2b9\uc131\uacfc \uc7a5\ub2e8\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uac1c\ubc1c\uc790\uc758 \ud544\uc694\uc5d0 \ub530\ub77c \uc801\ud569\ud55c \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Express.js\ub294 \ube60\ub974\uac8c \ud504\ub85c\ud1a0\ud0c0\uc785\uc744 \uc791\uc131\ud558\ub824\ub294 \uac1c\ubc1c\uc790\uc5d0\uac8c \uc801\ud569\ud558\uace0, Koa\ub294 \ube44\ub3d9\uae30 \ucc98\ub9ac\ub97c \ub354\uc6b1 \uac04\ud3b8\ud558\uac8c \ud558\uace0\uc790 \ud558\ub294 \uac1c\ubc1c\uc790\uc5d0\uac8c \uc801\ud569\ud569\ub2c8\ub2e4. \ubc18\uba74\uc5d0 Hapi\ub294 \ub192\uc740 \ubcf4\uc548\uacfc API \uad00\ub9ac \uae30\ub2a5\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc544\uc8fc \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n \ub2f9\uc2e0\uc758 \ud504\ub85c\uc81d\ud2b8 \ud544\uc694\uc5d0 \ub530\ub77c\uc11c \uc138 \uac00\uc9c0 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uace0\ub824\ud574 \ubcf4\uc2dc\uae38 \ubc14\ub77c\uba70, \uac01 \ud504\ub808\uc784\uc6cc\ud06c\uc758 \uacf5\uc2dd \ubb38\uc11c\ub97c \ucc38\uc870\ud558\uc5ec \ub354\uc6b1 \uae4a\uc774 \uc788\ub294 \uc774\ud574\ub97c \uac00\uc838\uac00\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n<\/section>\n<\/article>\n <\/body><\/p>\n","protected":false},"excerpt":{"rendered":"2. Express.js\ub780?<\/h2>\n
2.1 Express.js\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/h3>\n
\n
2.2 Express.js \uc608\uc81c \ucf54\ub4dc<\/h3>\n
\n
\nconst express = require('express');\nconst app = express();\nconst port = 3000;\n\napp.get('\/', (req, res) => {\n res.send('Hello World!');\n});\n\napp.listen(port, () => {\n console.log(`Server is running at http:\/\/localhost:${port}`);\n});\n <\/code>\n <\/pre>\n<\/section>\n3. Koa\ub780?<\/h2>\n
3.1 Koa\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/h3>\n
\n
3.2 Koa \uc608\uc81c \ucf54\ub4dc<\/h3>\n
\n
\nconst Koa = require('koa');\nconst app = new Koa();\nconst port = 3000;\n\napp.use(async ctx => {\n ctx.body = 'Hello World!';\n});\n\napp.listen(port, () => {\n console.log(`Server is running at http:\/\/localhost:${port}`);\n});\n <\/code>\n <\/pre>\n<\/section>\n4. Hapi\ub780?<\/h2>\n
4.1 Hapi\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/h3>\n
\n
4.2 Hapi \uc608\uc81c \ucf54\ub4dc<\/h3>\n
\n
\nconst Hapi = require('@hapi\/hapi');\nconst port = 3000;\n\nconst init = async () => {\n const server = Hapi.server({\n port: port,\n host: 'localhost'\n });\n\n server.route({\n method: 'GET',\n path: '\/',\n handler: (request, h) => {\n return 'Hello World!';\n }\n });\n\n await server.start();\n console.log(`Server is running at http:\/\/localhost:${port}`);\n};\n\nprocess.on('unhandledRejection', (err) => {\n console.log(err);\n process.exit(1);\n});\n\ninit();\n <\/code>\n <\/pre>\n<\/section>\n5. Express, Koa, Hapi \ube44\uad50<\/h2>\n
\n\n
\n \n\ud2b9\uc9d5<\/th>\n Express.js<\/th>\n Koa<\/th>\n Hapi<\/th>\n<\/tr>\n<\/thead>\n \n \ubbf8\ub4e4\uc6e8\uc5b4<\/td>\n \ub2e4\uc591\ud55c \ubbf8\ub4e4\uc6e8\uc5b4\ub97c \uc9c0\uc6d0<\/td>\n \ub2e8\uc21c\ud654\ub41c \ubbf8\ub4e4\uc6e8\uc5b4 \uad6c\uc870<\/td>\n \uac15\ub825\ud55c \ud50c\ub7ec\uadf8\uc778 \uad6c\uc870<\/td>\n<\/tr>\n \n \ube44\ub3d9\uae30 \ucc98\ub9ac<\/td>\n \ucf5c\ubc31 \uae30\ubc18<\/td>\n async\/await \uc9c0\uc6d0<\/td>\n async\/await \uc9c0\uc6d0<\/td>\n<\/tr>\n \n \uad6c\uc131 \uac00\ub2a5\uc131<\/td>\n \uc720\uc5f0\uc131 \uc788\uc74c<\/td>\n \uc720\uc5f0\ud568<\/td>\n \ud50c\ub7ec\uadf8\uc778\uc73c\ub85c \uae30\ub2a5 \ud655\uc7a5<\/td>\n<\/tr>\n \n \ubb38\uc11c\ud654<\/td>\n \uc678\ubd80 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud544\uc694<\/td>\n \uc678\ubd80 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud544\uc694<\/td>\n \ub0b4\uc7a5\ub41c \ubb38\uc11c\ud654 \ub3c4\uad6c \uc0ac\uc6a9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n 6. \uacb0\ub860<\/h2>\n