为什么在firebase模拟器中运行代码时admin.firestore.FieldValue是未定义的？

Question

在我的firebase云函数中，我将firebase-admin升级到11.0.0版本(从9.12.0)，引擎从12升级到16。在此之后，当我在模拟器中运行代码时，admin.firestore.FieldValue是未定义的。

当我部署代码时，它正常工作。

我喜欢在模拟器中进行测试。在仿真器中，我能做些什么来使它工作吗？

我的代码：

import * as admin from 'firebase-admin';

// Remove user permissions
await firestore.doc(`/${projectsPath}/${projectKey}`).update({
        roUids: admin.firestore.FieldValue.arrayRemove(uidOfUserToDelete),
        rwUids: admin.firestore.FieldValue.arrayRemove(uidOfUserToDelete),
});

我的package.json：

{
"name": "functions",
"scripts": {
    "lint": "eslint --ext .js,.ts .",
    "build": "tsc",
    "watch": "tsc --watch",
    "deploy": "firebase deploy --only functions",
    "logs": "firebase functions:log",
},
"main": "lib/src/index.js",
"dependencies": {
    "@sendgrid/mail": "^7.7.0",
    "api2pdf": "^1.1.1",
    "axios": "^0.19.2",
    "firebase-admin": "^11.0.0",
    "firebase-functions": "^3.22.0",
    "firebase-tools": "^11.2.0",
    "googleapis": "^104.0.0",
    "lodash": "^4.17.21",
    "mailchimp-api-v3": "^1.13.1",
    "md5": "^2.2.1",
    "onedrive-api": "^1.0.1",
    "pdf-lib": "^1.17.1",
    "php-serialize": "^3.0.1",
    "source-map-support": "^0.5.21"
},
"engines": {
    "node": "16"
},
"devDependencies": {
    "@types/lodash": "^4.14.182",
    "@types/node": "^16",
    "@types/php-serialize": "^3.0.0",
    "@typescript-eslint/eslint-plugin": "^5.30.4",
    "@typescript-eslint/parser": "^5.30.4",
    "eslint": "^8.19.0",
    "eslint-config-google": "^0.14.0",
    "eslint-plugin-import": "^2.26.0",
    "typescript": "^4.7.4"
},
"private": true

}

Answer 1

解决方案是更新您的导入。

这对我起了作用：

import { FieldValue } from 'firebase-admin/firestore'

同样适用于TimeStamp

来源