@google-cloud/firestore 0.11.2 » Class: FieldPath | Node.js | Google Cloud

Google Cloud
Why Google
- One Cloud, endless possibilities
- Google Cloud delivers secure, open, intelligent, and transformative tools to help enterprises modernize for today's digital world.
- Learn more
- Why Google Cloud
- Choosing Google Cloud
  Reasons why people choose us
- Trust and security
  Keep your data secure and compliant
- Open cloud
  Scale with open, flexible technology
- Customers and case studies
  Learn how businesses use Google Cloud
- Analyst reports
  See how Google Cloud ranks
- close
- Data centers and network
  Build on the same infrastructure Google uses
- Google Cloud Blog
  Read the latest stories and product updates
Solutions
- By business need
- Artificial intelligence solutions
  Pre-packaged and build-your-own AI
- Big data analytics
  Integrated, serverless analytics
- Business intelligence
  Make insights accessible
- Collaboration and productivity
  Transform how teams work
- Continuous delivery
  Achieve end-to-end automation
- Device management
  Deploy and manage devices easily
- Internet of things
  Unlock insights from your IoT network
- Manage hybrid cloud
  Modernize in place with our open cloud
- Migrate workloads
  Choose your path to the cloud
- Serverless solutions
  Free your developers to focus on writing
- By industry
- Education
- Energy
- Financial services
- Gaming
- Government
- Healthcare and life sciences
- Media and entertainment
- Retail
- close
- See all solutions
Products
- Google Cloud Platform
- close
- More Cloud Products
- G Suite
  Gmail, Docs, Drive, Hangouts, and more
- Google Maps Platform
  Build with real-time, comprehensive data
- Cloud Identity
  Easily manage user identities
- Chrome Enterprise
  Get Chrome OS devices and browser
- Android Enterprise
  Intelligent devices, OS, and business apps
- Hire by Google
  Identify, evaluate, and hire better
- See all products (100+)
Pricing
- Do more for less with Google Cloud
- Our customer-friendly pricing means more overall value to your business.
- Contact sales
- Google Cloud Platform
- Overview
  Pay only for what you use with no lock-in
- Price list
  Pricing details on each GCP product
- Calculators
  Calculate your cloud savings
- Free on GCP
  Learn and build on GCP for free
- close
- More Cloud Products
- G Suite
- Google Maps Platform
- Cloud Identity
- Hire by Google
- Apigee
- Firebase
- Zync Render
Getting started
- Get started with Google Cloud
- Start building right away on our secure, intelligent platform. New customers can use a $300 free credit to get started with any GCP product.
- Try GCP Free
- Go to console
- Resources to Start on Your Own
- Quickstarts
  View short tutorials to help you get started
- GCP Marketplace
  Deploy ready-to-go solutions in a few clicks
- Training
  Enroll in on-demand or classroom training
- Certification
  Become Google Cloud Certified
- close
- Get Help from an Expert
- Consulting
  Jump-start your project with help from Google
- Technical Account Management
  Get long-term guidance from Google
- Find a Partner
  Work with a Partner in our global network
- Become a Partner
  Join Google Cloud's Partner program
- More ways to get started
Docs
Support

Docs

Contact sales Try free

Google Cloud
Why Google
Solutions
Products
Pricing
Getting started
Docs More
Support
Console

One Cloud, endless possibilities
Learn more
Why Google Cloud
Choosing Google Cloud
Trust and security
Open cloud
Customers and case studies
Analyst reports
close
Data centers and network
Google Cloud Blog

By business need
Artificial intelligence solutions
Big data analytics
Business intelligence
Collaboration and productivity
Continuous delivery
Device management
Internet of things
Manage hybrid cloud
Migrate workloads
Serverless solutions
By industry
Education
Energy
Financial services
Gaming
Government
Healthcare and life sciences
Media and entertainment
Retail
close
By role
Customer support and sales
DevOps
HR and recruiting
Marketing
Small business owners
See all solutions

Do more for less with Google Cloud
Contact sales
Google Cloud Platform
Overview
Price list
Calculators
Free on GCP
close
More Cloud Products
G Suite
Google Maps Platform
Cloud Identity
Hire by Google
Apigee
Firebase
Zync Render

Get started with Google Cloud
Try GCP Free
Go to console
Resources to Start on Your Own
Quickstarts
GCP Marketplace
Training
Certification
close
Get Help from an Expert
Consulting
Technical Account Management
Find a Partner
Become a Partner
More ways to get started

Platform overview
Getting Started
Node.js Home
Setting Up a Node.js Development Environment
Start by Use Case
- Deploying applications to App Engine standard environment
  - Deploying a Hello World application
  - Deploying a complex application
    - Overview
    - Using Structured Data
    - Using Cloud Storage
    - Authenticating Users
    - Logging App Events
    - Using Cloud Pub/Sub
- Deploying applications to Compute Engine
- Deploying applications to Kubernetes Engine
- Deploying applications with Deployment Manager
- Deploying functions to Cloud Functions
- Analyzing big data with BigQuery
- Managing an API with Endpoints
Official Tutorials and Solutions
Community Node.js Tutorials
APIs & Libraries
Overview
Node.js Packages
- Overview
- @google-cloud/asset
  - Overview
  - 0.1.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta1.AssetServiceClient
    - RPC Message Types
    - Index of all
- @google-cloud/automl
  - Overview
  - 0.1.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta1.AutoMlClient
      - v1beta1.PredictionServiceClient
    - RPC Message Types
    - Index of all
- @google-cloud/bigquery
  - Overview
  - 2.0.x (latest)
  - 1.3.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
  - 1.2.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
  - 1.1.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
  - 1.0.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
  - 0.12.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
- @google-cloud/bigquery-data-transfer
  - Overview
  - 0.5.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1.DataTransferServiceClient
    - RPC Message Types
    - Index of all
  - 0.4.x
    - Overview
    - About the NPM package
    - Classes
      - v1.DataTransferServiceClient
    - RPC Message Types
    - Index of all
  - 0.3.x
    - Overview
    - About the NPM package
    - Classes
      - v1.DataTransferServiceClient
    - RPC Message Types
    - Index of all
  - 0.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1.DataTransferServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 0.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1.DataTransferServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
- @google-cloud/bigtable
- @google-cloud/compute
  - 0.11.x (latest)
  - 0.10.x
  - 0.9.x
- @google-cloud/connect-datastore
- @google-cloud/dataproc
  - 0.4.x (latest)
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Index of all
  - 0.3.x
    - Overview
    - About the NPM package
    - Classes
      - v1.ClusterControllerClient
      - v1.JobControllerClient
    - RPC Message Types
    - Index of all
  - 0.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1.ClusterControllerClient
      - v1.JobControllerClient
    - RPC Message Types
    - Index of all
- @google-cloud/container
  - 0.3.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1.ClusterManagerClient
    - RPC Message Types
    - Index of all
  - 0.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1.ClusterManagerClient
    - RPC Message Types
    - Index of all
  - 0.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1.ClusterManagerClient
    - RPC Message Types
    - Index of all
- @google-cloud/datastore
  - 3.0.x (latest)
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Index of all
  - 2.0.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Index of all
  - 1.4.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Index of all
- @google-cloud/debug-agent
- @google-cloud/dlp
  - 0.10.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
    - RPC Message Types
    - Index of all
  - 0.9.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
    - RPC Message Types
    - Index of all
  - 0.8.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
    - RPC Message Types
    - Index of all
  - 0.7.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 0.6.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 0.5.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 0.4.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
      - v2beta1.DlpServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 0.3.x
    - Overview
    - About the NPM package
    - Classes
      - v2.DlpServiceClient
      - v2beta1.DlpServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 0.2.x
    - Overview
    - About the NPM package
    - Classes
      - v2beta1.DlpServiceClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
- dialogflow
  - 0.8.x (latest)
- @google-cloud/dns
  - 0.9.x (latest)
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
  - 0.8.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
  - 0.7.x
    - Overview
    - About the NPM package
    - Classes
    - Other Abstract Types
    - Index of all
- @google-cloud/firestore
  - 0.20.x (latest)
  - 0.19.x
  - 0.18.x
  - 0.17.x
  - 0.16.x
  - 0.15.x
  - 0.14.x
  - 0.13.x
  - 0.12.x
  - 0.11.x
  - 0.10.x
  - 0.9.x
  - 0.8.x
- @google-cloud/functions-emulator
- @google-cloud/iot
  - 0.2.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1.DeviceManagerClient
    - RPC Message Types
    - Index of all
  - 0.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1.DeviceManagerClient
    - RPC Message Types
    - Index of all
- @google-cloud/kms
  - 0.3.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1.KeyManagementServiceClient
    - RPC Message Types
    - Index of all
  - 0.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1.KeyManagementServiceClient
    - RPC Message Types
    - Index of all
  - 0.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1.KeyManagementServiceClient
    - RPC Message Types
    - Index of all
- @google-cloud/language
  - 2.0.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta2.LanguageServiceClient
      - v1.LanguageServiceClient
    - RPC Message Types
    - Index of all
  - 1.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1beta2.LanguageServiceClient
      - v1.LanguageServiceClient
    - RPC Message Types
    - Index of all
- @google-cloud/logging
  - 4.2.x (latest)
  - 4.1.x
  - 4.0.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 3.0.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 2.0.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 1.2.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 1.1.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Other Abstract Types
    - Index of all
- @google-cloud/logging-bunyan
  - 0.9.x (latest)
  - 0.8.x (latest)
  - 0.7.x
- @google-cloud/logging-winston
  - 0.10.x (latest)
  - 0.9.x (latest)
  - 0.8.x
  - 0.7.x
- @google-cloud/monitoring
  - 0.7.x (latest)
  - 0.6.x
  - 0.5.x
  - 0.4.x
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
    - Other Abstract Types
    - Index of all
- @google-cloud/os-login
  - 0.3.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta.OsLoginServiceClient
    - RPC Message Types
    - Index of all
  - 0.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1beta.OsLoginServiceClient
    - RPC Message Types
    - Index of all
  - 0.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1beta.OsLoginServiceClient
    - RPC Message Types
    - Index of all
- @google-cloud/pubsub
  - 0.23.x (latest)
    - Overview
    - About the NPM package
    - Classes
    - RPC Message Types
      - google.protobuf
      - google.pubsub.v1
    - Other Abstract Types
    - Index of all
  - 0.22.x
  - 0.20.x
  - 0.19.x
  - 0.18.x
  - 0.17.x
  - 0.16.x
- @google-cloud/rcloadenv
- @google-cloud/redis
  - Overview
  - 0.2.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta1.CloudRedisClient
      - v1.CloudRedisClient
    - RPC Message Types
    - Index of all
  - 0.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1beta1.CloudRedisClient
    - RPC Message Types
    - Index of all
- @google-cloud/resource
  - 0.9.x (latest)
  - 0.8.x
- @google-cloud/scheduler
  - 0.1.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta1.CloudSchedulerClient
    - RPC Message Types
    - Index of all
- @google-cloud/security-center
  - 0.1.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1beta1.SecurityCenterClient
    - RPC Message Types
    - Index of all
- @google-cloud/spanner
- @google-cloud/speech
  - 2.2.x (latest)
    - Overview
    - About the NPM package
    - Classes
      - v1.SpeechClient
      - v1p1beta1.SpeechClient
    - RPC Message Types
    - Index of all
  - 2.1.x
    - Overview
    - About the NPM package
    - Classes
      - v1.SpeechClient
      - v1p1beta1.SpeechClient
    - RPC Message Types
    - Index of all
  - 2.0.x
    - Overview
    - About the NPM package
    - Classes
      - v1p1beta1.SpeechClient
      - v1.SpeechClient
    - RPC Message Types
    - Index of all
  - 1.5.x
    - Overview
    - About the NPM package
    - Classes
      - v1.SpeechClient
      - v1p1beta1.SpeechClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 1.4.x
    - Overview
    - About the NPM package
    - Classes
      - v1.SpeechClient
      - v1p1beta1.SpeechClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 1.3.x
    - Overview
    - About the NPM package
    - Classes
      - v1.SpeechClient
      - v1p1beta1.SpeechClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 1.2.x
    - Overview
    - About the NPM package
    - Classes
      - v1.SpeechClient
      - v1p1beta1.SpeechClient
    - RPC Message Types
    - Other Abstract Types
    - Index of all
  - 1.1.x
    - Overview
    - About the NPM package
    - Classes