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Я получаю error Parsing error: Unexpected token =gt; это, когда пытаюсь развернуть свое приложение Vue JS в firebase. Приложение отлично работает на моей локальной машине, но я не могу развернуть его в firebase.

Вот полная ошибка

 === Deploying to 'mmmmnl-d5ddc'...  i deploying storage, firestore, functions, hosting Running command: npm --prefix "$RESOURCE_DIR" run lint  gt; lint gt; eslint .   /Users/KingdomMac/Downloads/ermnl_delivery/ermnl-dashboard/functions/index.js  22:71 error Parsing error: Unexpected token =gt;  ✖ 1 problem (1 error, 0 warnings)   Error: functions predeploy error: Command terminated with non-zero exit code1   

Я добавил ecmaVersion: 8 к parserOptions этому . Я изменил его на 6, я также изменил его на 2017 год, как указано в некоторых других ответах.

Вот мое .eslintrc.js досье

 module.exports = {  root: true,   env: {  node: true  },   extends: ["plugin:vue/essential", "@vue/prettier"],   rules: {  'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',  'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off'  },   parserOptions: {  parser: 'babel-eslint',  ecmaVersion: 2017  },   'extends': [  'plugin:vue/essential',  '@vue/prettier',  '@vue/standard'  ] };  

Вот мой файл package.json

 {  "name": "vue-white-dashboard",  "version": "0.1.0",  "private": true,  "scripts": {  "serve": "vue-cli-service serve",  "build": "vue-cli-service build",  "lint": "vue-cli-service lint"  },  "dependencies": {  "@fortawesome/fontawesome-svg-core": "^1.2.35",  "@fortawesome/free-brands-svg-icons": "^5.15.3",  "@fortawesome/free-regular-svg-icons": "^5.15.3",  "@fortawesome/free-solid-svg-icons": "^5.15.3",  "@fortawesome/vue-fontawesome": "^2.0.2",  "axios": "^0.21.1",  "chart.js": "^2.8.0",  "core-js": "^2.6.5",  "firebase": "^8.6.8",  "node-sass": "^6.0.1",  "vue": "^2.6.10",  "vue-chartjs": "^3.4.2",  "vue-click-outside": "^1.0.7",  "vue-clickaway": "^2.2.2",  "vue-github-buttons": "^3.1.0",  "vue-i18n": "^8.14.1",  "vue-router": "^3.0.3",  "vue-social-sharing": "^2.4.6",  "vue2-transitions": "^0.3.0",  "vuetify": "^2.4.0"  },  "devDependencies": {  "@vue/cli-plugin-babel": "^3.3.0",  "@vue/cli-plugin-eslint": "^3.1.1",  "@vue/cli-service": "^4.5.15",  "@vue/eslint-config-prettier": "^5.0.0",  "@vue/eslint-config-standard": "^5.1.2",  "babel-eslint": "^10.1.0",  "eslint": "^8.2.0",  "eslint-config-eslint": "^7.0.0",  "eslint-config-google": "^0.14.0",  "eslint-config-prettier": "^8.3.0",  "eslint-config-standard": "^16.0.3",  "eslint-plugin-import": "^2.20.2",  "eslint-plugin-node": "^11.1.0",  "eslint-plugin-prettier": "^3.1.0",  "eslint-plugin-promise": "^4.2.1",  "eslint-plugin-standard": "^4.0.0",  "eslint-plugin-vue": "^7.14.0",  "prettier": "^1.18.2",  "sass": "~1.32",  "sass-loader": "^10.0.0",  "vue-cli-plugin-vuetify": "~2.4.1",  "vue-template-compiler": "^2.6.10",  "vuetify-loader": "^1.7.0"  } }   

None of the the other resources I have read points out the problem to be from their code. But I am just adding functions/index.js here incase the problem is from the that file.

 const functions = require("firebase-functions"); const admin = require("firebase-admin"); admin.initializeApp(); const db = admin.firestore();   exports.addUserRole = functions.auth.user().onCreate(async (authUser) =gt; {  if (authUser.email) {  const customClaims = {  admin: true,  };  try {  let _ = await admin.auth().setCustomUserClaims(authUser.uid, customClaims);  return db.collection("roles").doc(authUser.uid).set({  email: authUser.email,  role: customClaims,  });  } catch (error) {  console.log(error);  }  } });  exports.setUserRole = functions.https.onCall(async (data, context) =gt; {  if (!context.auth.token.admin) return  try {  let _ = await admin.auth().setCustomUserClaims(data.uid, data.role)  return db.collection("roles").doc(data.uid).update({  role: data.role  })  } catch (error) {  console.log(error)  } });   

Как и было запрошено в комментариях, я добавил свой firebase.json

 {  "firestore": {  "rules": "firestore.rules",  "indexes": "firestore.indexes.json"  },  "functions": {  "predeploy": [  "npm --prefix "$RESOURCE_DIR" run lint"  ],  "source": "functions"  },  "storage": {  "rules": "storage.rules"  },  "hosting": {  "public": "dist",  "ignore": [  "firebase.json",  "**/.*",  "**/node_modules/**"  ],  "rewrites": [  {  "source": "**",  "destination": "/index.html"  }  ]  } }