로직이 떠오르지 않습니다...

where 조건문을 서버쪽에서 사용합니다!! 현재 코드는 다음과 같습니다 서버쪽 코드는 전체 코드가 아닌 조회로직에 사용되는 코드들로 올려보았습니다! 문제점이 메인페이지에서 사용자의 입력값을 셀렉트하고 검색을 눌렀을 때, 해당 조건에 맞는 방이 출력되는 것이 아닌 디비에 있는 모든 방들이 출력이 됩니다. F12버튼을 눌러 콘솔창을 확인해본 결과 디비에 있는 모든 방들이 찍히는 것이 지금의 문제점 같습니다. window.location.href = "/search"; 하지만 해당 코드가 문제인건지 search 페이지에서 이 코드를 주석처리를 하고 사용자의 입력값을 셀렉하고 검색버튼을 눌렀을 땐 사용자가 입력한 내용들이 콘솔에 찍힙니다. 서버상에 찍히는 콘솔입니다. Executing (default): SELECT `id`, `address1`, `address2`, `address3`, `address4`, `datein`, `dateout`, `roomtype`, `people`, `price`, `description`, `imageurl` FROM `Rooms` AS `Rooms` WHERE `Rooms`.`address1` = '인천' AND `Rooms`.`address2` = '미추홀구' AND `Rooms`.`datein` = '2021-04-25' AND `Rooms`.`dateout` = '2021-04-28' AND `Rooms`.`roomtype` = '2' AND `Rooms`.`people` = '2' ORDER BY `Rooms`.`createdAt` DESC; { address1: '인천', address2: '미추홀구', datein: '2021-04-25', dateout: '2021-04-28', roomtype: '2', people: '2' } Rooms : [ { id: 17, address1: '인천', address2: '미추홀구', address3: '용현동', address4: '용현동 12-345', datein: '2021-04-25', dateout: '2021-04-28', roomtype: '2', people: '2', price: 50000, description: '야경이 멋진 방', imageurl: '/roomImages/s1.png' } 단, 이 코드를 주석으로 풀었을 때는 검색버튼을 누르는 동시에 콘솔에는 사용자가 입력한 값이 찍히지 않고 디비에 있는 모든 방들이 찍히고 화면에 출력됩니다. 메인페이지에서 사용자의 입력값을 셀렉하고 검색버튼을 눌렀을 때 해당 콘솔이 서버쪽에 찍힙니다. 서버에 찍힌 콘솔은 쿼리를 하나도 가져오지 못하는 것을 확인하였고 간단한 테스트를 진행해봤습니다. location.href = "/search?addr1=" + values.addr1 + "&addr2=" + values.addr2; 이렇게 하였을 때 값을 제대로 전달해주지 않았더라면 addr1=undefined이 찍혀야지 맞지만 유저가 입력한 값 그대로 URL에 송출이 됩니다. 하지만 서버 콘솔에는 유저가 입력한 값은 하나도 나오지 않습니다. {} Executing (default): SELECT `id`, `address1`, `address2`, `address3`, `address4`, `datein`, `dateout`, `roomtype`, `people`, `price`, `description`, `imageurl` FROM `Rooms` AS `Rooms` ORDER BY `Rooms`.`createdAt` DESC; Rooms : [ { id: 30, address1: '인천', address2: '미추홀구', address3: '용현동', address4: '백호오피스텔', datein: '2021-04-12', dateout: '2021-04-13', roomtype: '2', people: '2', price: 80000, description: '문화의 거리 7분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s9.png' }, { id: 25, address1: '인천', address2: '부평구', address3: '용현동', address4: 'State오피스텔', datein: '2021-04-27', dateout: '2021-04-28', roomtype: '2', people: '2', price: 80000, description: '문화의 거리 8분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s8.png' }, { id: 24, address1: '인천', address2: '동구', address3: '용현동', address4: '베스트오피스텔', datein: '2021-04-27', dateout: '2021-04-28', roomtype: '2', people: '2', price: 80000, description: '문화의 거리 5분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s7.png' }, { id: 23, address1: '인천', address2: '연수구', address3: '용현동', address4: '케이오피스텔', datein: '2021-04-29', dateout: '2021-04-30', roomtype: '2', people: '2', price: 80000, description: '문화의 거리 3분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s6.png' }, { id: 22, address1: '인천', address2: '서구', address3: '용현동', address4: '제이오피스텔', datein: '2021-04-28', dateout: '2021-04-29', roomtype: '2', people: '2', price: 80000, description: '인하대역 2번 출구 10분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s5.png' }, { id: 21, address1: '인천', address2: '부평구', address3: '용현동', address4: '마로오피스텔', datein: '2021-04-27', dateout: '2021-04-28', roomtype: '2', people: '2', price: 80000, description: '인하대역 2번 출구 15분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s4.png' }, { id: 20, address1: '인천', address2: '중구', address3: '용현동', address4: '헬마빌오피스텔', datein: '2021-04-27', dateout: '2021-04-28', roomtype: '2', people: '2', price: 80000, description: '논현역 2번 출구 3분거리 최적의 오피스텔입니다.', imageurl: '/roomImages/s3.png' }, { id: 19, address1: '인천', address2: '남동구', address3: '문학동', address4: '문학동 77-777', datein: '2021-04-26', dateout: '2021-04-28', roomtype: '2', people: '2', price: 30000, description: 'ㅇㅁㄴㅇㅁㄴ', imageurl: '/roomImages/s2.png' }, { id: 17, address1: '인천', address2: '미추홀구', address3: '용현동', address4: '용현동 12-345', datein: '2021-04-25', dateout: '2021-04-28', roomtype: '2', people: '2', price: 50000, description: '야경이 멋진 방', imageurl: '/roomImages/s1.png' } const express = require("express"); const cors = require("cors"); const app = express(); const models = require("./models"); const port = 8090; const multer = require("multer"); const addroom = multer({ storage: multer.diskStorage({ destination: function (req, file, cb) { cb(null, "addroom/"); // 이미지 저장 경로 }, filename: function (req, file, cb) { cb(null, file.originalname); // 이미지 파일 이름 설정 }, }), }); app.use(express.json()); app.use(cors()); app.use("/addroom", express.static("addroom")); app.get("/search", (req, res) => { console.log(req.body); //console.log(req.query); // 사용자의 입력을 바탕으로 검색 기능 필터 로직 const whereOption = {}; if (req.query.address1 && typeof req.query.address1 === "string") { whereOption["address1"] = req.query.address1; } if (req.query.address2 && typeof req.query.address2 === "string") { whereOption["address2"] = req.query.address2; } if (req.query.datein && typeof req.query.datein === "string") { whereOption["datein"] = req.query.datein; } if (req.query.dateout && typeof req.query.dateout === "string") { whereOption["dateout"] = req.query.dateout; } if (req.query.roomtype && typeof req.query.roomtype === "string") { whereOption["roomtype"] = req.query.roomtype; } if (req.query.people && typeof req.query.people === "string") { whereOption["people"] = req.query.people; } models.Rooms.findAll({ order: [["createdAt", "DESC"]], // 방 조회 정렬 (오름차순) 로직 -> 최근에 등록한 방이 먼저 보이게끔 설정하기 위해서 attributes: [ "id", "address1", "address2", "address3", "address4", "datein", "dateout", "roomtype", "people", "price", "description", "imageurl", ], // 가져오고 싶은 데이터만 받아올 수 있는 로직 where: { ...whereOption, }, raw: true, }) .then((result) => { console.log("Rooms : ", result); res.send({ Rooms: result, }); }) .catch((error) => { console.error(error); res.status(400).send("에러 발생"); }); }); app.listen(port, () => { console.log("airtrace 서버가 돌아가고 있습니다"); models.sequelize .sync() .then(() => { console.log("DB 연결 성공!"); }) .catch((err) => { console.error(err); console.log("DB 연결 에러"); process.exit(); }); }); import "./index.css"; import { Link } from "react-router-dom"; import { Button, Form } from "antd"; import { API_URL } from "../config/constants"; import axios from "axios"; function MainPage() { const onSubmit = (values) => { console.log(values); axios .post(`${API_URL}/search`, { //서버통신 params: { address1: values.addr1, address2: values.addr2, datein: values.datein, dateout: values.dateout, roomtype: values.roomtype, people: values.people, price: values.price, imageurl: values.imageurl, }, }) .then((result) => { console.log(result); }) .catch(function (error) { console.error(error); }); location.href = "/search"; }; return ( div> div id="header"> div id="logo"> Link to="/"> img src="../images/logo.png" id="logo" alt="logo" /> Link> div> Form className="formcss" name="방검색" onFinish={onSubmit} > div id="searchbox"> div> h4>도시선택h4> Form.Item name="addr1"> select className="searchboxselect1"> option>시option> option value="서울">서울option> option value="인천">인천option> option value="경기">경기option> option value="강원">강원option> option value="대전">대전option> option value="대구">대구option> option value="충청">충청option> option value="전라">전라option> option value="경상">경상option> option value="제주">제주option> select> Form.Item> div> div> h4>구선택h4> Form.Item name="addr2"> select className="searchboxselect2"> option>구option> option value="남동구">남동구option> option value="미추홀구">미추홀구option> option value="부평구">부평구option> option value="중구">중구option> option value="서구">서구option> option value="동구">동구option> option value="연수구">연수구option> select> Form.Item> div> div> h4>체크인 날짜h4> Form.Item name="checkIn"> input className="searchboxcheckin" type="date" /> Form.Item> div> div> h4>체크아웃 날짜h4> Form.Item name="checkOut"> input className="searchboxcheckout" type="date" /> Form.Item> div> div> h4>방 타입h4> Form.Item name="roomtype"> select className="searchboxroomtype"> option>방타입option> option value="1">1룸option> option value="2">2룸option> option value="3">3룸option> select> Form.Item> div> div> h4>방 인원h4> Form.Item name="people"> select className="searchboxpeople"> option>인원option> option value="1">1명option> option value="2">2명option> option value="3">3명option> select> Form.Item> div> div> div id="searchclick"> Form.Item> Button id="searchbutton" size="large" htmlType="submit"> 검색 Button> Form.Item> div> Form> div className="joinbutton"> Link to="/login"> input type="button" id="login" value="로그인" /> Link> Link to="/members"> input type="button" id="signup" value="회원가입" /> Link> div> div> div id="main"> div id="maindescription"> img id="mainimg" src="../images/main2.jpg" /> div id="maincaption"> h1 className="mainh1">도시별 바로가기h1> div> div id="mainboxtop"> div id="seoul"> button>서울button> div> div id="incheon"> button>인천button> div> div id="gyunggi"> button>경기button> div> div id="gangwon"> button>강원button> div> div> div id="mainboxbottom"> div id="chungchung"> button>충청button> div> div id="junra"> button>전라button> div> div id="gyungsang"> button>경상button> div> div id="jeju"> button>제주button> div> div> div id="mainbottomimg">div> div> div> div> ); } export default MainPage; import "./index.css"; import { Link } from "react-router-dom"; import { Button, Form } from "antd"; import { API_URL } from "../config/constants"; import axios from "axios"; import React from "react"; import ReactDOM from "react-dom"; import { useState, useEffect } from "react"; function searchPage() { const [rooms, setRooms] = useState([]); useEffect(function () { axios .get(`${API_URL}/search`) .then(function (result) { setRooms( result.data.Rooms.map((data) => { return data; }) ); }) .catch(function (error) { console.error("에러 발생 : ", error); }); }, []); const onSubmit = (values) => { //console.log("hi!"); console.log(values); axios .get(`${API_URL}/`, { params: { address1: values.addr1, address2: values.addr2, datein: values.datein, dateout: values.dateout, roomtype: values.roomtype, people: values.people, price: values.price, imageurl: values.imageurl, }, //서버통신 }) .then((result) => { console.log(result); }) .catch(function (error) { console.error(error); }); // window.location.href = // "/search?addr1=" + values.addr1 + "&addr2=" + values.addr2; }; return ( div> div id="header"> div id="logo"> Link to="/"> img src="../images/logo.png" id="logo" alt="logo" /> Link> div> Form className="formcss" name="방검색" onFinish={onSubmit}> div id="searchbox"> div> h4>도시선택h4> Form.Item name="addr1"> select className="searchboxselect1"> option>시option> option value="서울">서울option> option value="인천">인천option> option value="경기">경기option> option value="강원">강원option> option value="대전">대전option> option value="대구">대구option> option value="충청">충청option> option value="전라">전라option> option value="경상">경상option> option value="제주">제주option> select> Form.Item> div> div> h4>구선택h4> Form.Item name="addr2"> select className="searchboxselect2"> option>구option> option value="남동구">남동구option> option value="미추홀구">미추홀구option> option value="부평구">부평구option> option value="중구">중구option> option value="서구">서구option> option value="동구">동구option> option value="연수구">연수구option> select> Form.Item> div> div> h4>체크인 날짜h4> Form.Item name="datein"> input className="searchboxcheckin" type="date" /> Form.Item> div> div> h4>체크아웃 날짜h4> Form.Item name="dateout"> input className="searchboxcheckout" type="date" /> Form.Item> div> div> h4>방 타입h4> Form.Item name="roomtype"> select className="searchboxroomtype"> option>방타입option> option value="1">1룸option> option value="2">2룸option> option value="3">3룸option> select> Form.Item> div> div> h4>방 인원h4> Form.Item name="people"> select className="searchboxpeople"> option>인원option> option value="1">1명option> option value="2">2명option> option value="3">3명option> select> Form.Item> div> div> div id="searchclick"> Form.Item> Button id="searchbutton" size="large" htmlType="submit"> 검색 Button> Form.Item> div> Form> div className="joinbutton"> Link to="/hostroom"> input type="button" id="login" value="방관리" /> Link> Link to="/cusroom"> input type="button" id="signup" value="예약관리" /> Link> div> div> div className="roomListBox"> {rooms.map((room, index) => { console.log(room); return ( div className="roomBox" key={index}> Link className="room-link" to={`/reservation/${room.id}`}> img className="roomBoxImg" src={room.imageurl} /> div className="roomInfo"> strong> 주소 : {room.address1} {room.address2} {room.address3} strong> p>가격 : {room.price}원 (1박)p> p>기준 인원 : {room.people}명p> div> Link> div> ); })} div> div> ); } export default searchPage;

로직이 떠오르지 않습니다...

그러면 조건값은 항상 달라지니 이런 식으로 처리를 해주면 된다는 말씀이신가요? 그리고 서버에서는 이 쿼리 스트링의 값을 어떤 식으로 처리하게 되나요? axios.get('https://apiserver.com', { params: { number: 유저의 입력값 date : 유저의 입력값 } })

tensorflow 설치 오류 질문 드립니다.

그랩님??

tensorflow 설치 오류 질문 드립니다.

현재 npm install --global windows-build-tools은 관리자 권한으로 success 창까지 나온 걸 확인하고 다시 VS로 들어와서 npm install @tensorflow/tfjs-node을 실행한 결과 npm ERR! @tensorflow/tfjs-node@3.2.0 install: `node scripts/install.js` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the @tensorflow/tfjs-node@3.2.0 install script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\ASROCK\AppData\Roaming\npm-cache\_logs\2021-03-05T04_15_20_158Z-debug.log 오류가 발생하였고 파이썬은 지금 2.7버전 하나만 깔린 상태입니다.....

tensorflow 설치 오류 질문 드립니다.

제가 지금은 확인할 수 없는 상황이라 3.4에 확인 해보겠습니다ㅜㅜㅜㅜ얼른 다음 강의를 듣고 싶어요ㅜㅜㅜ

tensorflow 설치 오류 질문 드립니다.

PS C:\Users\ASROCK\Documents\inflearn-nodejs> npm install --global windows-build-tools npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142 npm WARN deprecated har-validator@5.1.5: this library is no longer supported > windows-build-tools@5.2.2 postinstall C:\Users\ASROCK\AppData\Roaming\npm\node_modules\windows-build-tools > node ./dist/index.js ... and 1 more Downloaded python-2.7.15.amd64.msi. Saved to C:\Users\ASROCK\.windows-build-tools\python-2.7.15.amd64.msi. ... and 1 more Downloaded vs_BuildTools.exe. Saved to C:\Users\ASROCK\.windows-build-tools\vs_BuildTools.exe. Starting installation... Please restart this script from an administrative PowerShell! The build tools cannot be installed without administrative rights. npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! windows-build-tools@5.2.2 postinstall: `node ./dist/index.js` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the windows-build-tools@5.2.2 postinstall script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\ASROCK\AppData\Roaming\npm-cache\_logs\2021-03-01T10_42_02_967Z-debug.log PS C:\Users\ASROCK\Documents\inflearn-nodejs> npm i -g node-pre-gyp npm WARN deprecated node-pre-gyp@0.17.0: Please upgrade to @mapbox/node-pre-gyp: the non-scoped node-pre-gyp package is deprecated and only the @mapbox scoped package will recieve updates in the future C:\Users\ASROCK\AppData\Roaming\npm\node-pre-gyp -> C:\Users\ASROCK\AppData\Roaming\npm\node_modules\node-pre-gyp\bin\node-pre-gyp + node-pre-gyp@0.17.0 added 66 packages from 25 contributors in 7.18s 이 역시 안됩니다ㅠ

tensorflow 설치 오류 질문 드립니다.

npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! @tensorflow/tfjs-node@3.2.0 install: `node scripts/install.js` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the @tensorflow/tfjs-node@3.2.0 install script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\ASROCK\AppData\Roaming\npm-cache\_logs\2021-02-28T17_25_46_366Z-debug.log 또 에러가 발생합니다 ㅠㅠ

tensorflow 설치 오류 질문 드립니다.

여전히 에러가 발생합니다. node-pre-gyp install failed with error: Error: Command failed: node-pre-gyp install --fallback-to-build node-pre-gyp WARN Using request for node-pre-gyp https download node-pre-gyp WARN Tried to download(404): https://storage.googleapis.com/tf-builds/pre-built-binary/napi-v7/3.2.0/CPU-windows-3.2.0.zip node-pre-gyp WARN Pre-built binaries not found for @tensorflow/tfjs-node@3.2.0 and node@14.15.4 (node-v83 ABI, unknown) (falling back to source compile with node-gyp) gyp ERR! find Python gyp ERR! find Python Python is not set from command line or npm configuration gyp ERR! find Python Python is not set from environment variable PYTHON gyp ERR! find Python checking if "python" can be used gyp ERR! find Python - "python" is not in PATH or produced an error gyp ERR! find Python checking if "python2" can be used gyp ERR! find Python - "python2" is not in PATH or produced an error gyp ERR! find Python checking if "python3" can be used gyp ERR! find Python - "python3" is not in PATH or produced an error gyp ERR! find Python checking if the py launcher can be used to find Python 2 gyp ERR! find Python - "py.exe" is not in PATH or produced an error gyp ERR! find Python checking if Python is C:\Python27\python.exe gyp ERR! find Python - "C:\Python27\python.exe" could not be run gyp ERR! find Python checking if Python is C:\Python37\python.exe gyp ERR! find Python - "C:\Python37\python.exe" could not be run gyp ERR! find Python gyp ERR! find Python ********************************************************** gyp ERR! find Python You need to install the latest version of Python. gyp ERR! find Python Node-gyp should be able to find and use Python. If not, gyp ERR! find Python you can try one of the following options: gyp ERR! find Python - Use the switch --python="C:\Path\To\python.exe" gyp ERR! find Python (accepted by both node-gyp and npm) gyp ERR! find Python - Set the environment variable PYTHON gyp ERR! find Python - Set the npm configuration variable python: gyp ERR! find Python npm config set python "C:\Path\To\python.exe" gyp ERR! find Python For more information consult the documentation at: gyp ERR! find Python https://github.com/nodejs/node-gyp#installation gyp ERR! find Python ********************************************************** gyp ERR! find Python gyp ERR! configure error gyp ERR! stack Error: Could not find any Python installation to use gyp ERR! stack at PythonFinder.fail (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\find-python.js:307:47) gyp ERR! stack at PythonFinder.runChecks (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\find-python.js:136:21) gyp ERR! stack at PythonFinder. (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\find-python.js:225:16) gyp ERR! stack at PythonFinder.execFileCallback (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\find-python.js:271:16) gyp ERR! stack at exithandler (child_process.js:315:5) gyp ERR! stack at ChildProcess.errorhandler (child_process.js:327:5) gyp ERR! stack at ChildProcess.emit (events.js:315:20) gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12) gyp ERR! stack at onErrorNT (internal/child_process.js:465:16) gyp ERR! stack at processTicksAndRejections (internal/process/task_queues.js:80:21) gyp ERR! System Windows_NT 10.0.18362 gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "configure" "--fallback-to-build" "--module=C:\\Users\\ASROCK\\Documents\\inflearn-nodejs\\node_modules\\@tensorflow\\tfjs-node\\lib\\napi-v7\\tfjs_binding.node" "--module_name=tfjs_binding" "--module_path=C:\\Users\\ASROCK\\Documents\\inflearn-nodejs\\node_modules\\@tensorflow\\tfjs-node\\lib\\napi-v7" "--napi_version=7" "--node_abi_napi=napi" "--napi_build_version=7" "--node_napi_label=napi-v7" gyp ERR! cwd C:\Users\ASROCK\Documents\inflearn-nodejs\node_modules\@tensorflow\tfjs-node gyp ERR! node -v v14.15.4 gyp ERR! node-gyp -v v5.1.0 gyp ERR! not ok node-pre-gyp ERR! build error node-pre-gyp ERR! stack Error: Failed to execute 'C:\Program Files\nodejs\node.exe C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js configure --fallback-to-build --module=C:\Users\ASROCK\Documents\inflearn-nodejs\node_modules\@tensorflow\tfjs-node\lib\napi-v7\tfjs_binding.node --module_name=tfjs_binding --module_path=C:\Users\ASROCK\Documents\inflearn-nodejs\node_modules\@tensorflow\tfjs-node\lib\napi-v7 --napi_version=7 --node_abi_napi=napi --napi_build_version=7 --node_napi_label=napi-v7' (1) node-pre-gyp ERR! stack at ChildProcess. (C:\Users\ASROCK\Documents\inflearn-nodejs\node_modules\@tensorflow\tfjs-node\node_modules\node-pre-gyp\lib\util\compile.js:83:29) node-pre-gyp ERR! stack at ChildProcess.emit (events.js:315:20) node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:1048:16) node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:288:5) node-pre-gyp ERR! System Windows_NT 10.0.18362 node-pre-gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\ASROCK\\Documents\\inflearn-nodejs\\node_modules\\@tensorflow\\tfjs-node\\node_modules\\node-pre-gyp\\bin\\node-pre-gyp" "install" "--fallback-to-build" node-pre-gyp ERR! cwd C:\Users\ASROCK\Documents\inflearn-nodejs\node_modules\@tensorflow\tfjs-node node-pre-gyp ERR! node -v v14.15.4 node-pre-gyp ERR! node-pre-gyp -v v0.14.0 node-pre-gyp ERR! not ok npm WARN inflearn-nodejs@1.0.0 No description npm WARN inflearn-nodejs@1.0.0 No repository field. npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! @tensorflow/tfjs-node@3.2.0 install: `node scripts/install.js` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the @tensorflow/tfjs-node@3.2.0 install script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\ASROCK\AppData\Roaming\npm-cache\_logs\2021-02-28T11_11_06_347Z-debug.log

TypeError: Cannot read property 'map' of undefined

제가 강의를 다시 돌려봤더니 포스트맨에 example 쪽에 오탈자를 발견했습니다! 지금은 해결한 상태입니다. 답변 감사합니다 ㅎ

TypeError: Cannot read property 'map' of undefined

어느 부분 코드를 data.products로 바꾸면 되나요!?