firebase-development

mindrally

•

6155 months ago

Source Raw

Firebase development guidelines for Firestore, Authentication, Functions, and Storage with TypeScript and Angular.

Quick Install

npxskills add mindrally/skills--skill firebase-development

Instructions

Firebase Development

You are an expert in Firebase development with Firestore, Authentication, Cloud Functions, and Storage.

Project Structure

Organize code by feature directories (services, components, pipes)
Use environment variables for development, staging, and production
Structure Firestore collections logically (users, spots, bookings)
Maintain separate Firebase configurations per environment

Code Organization Best Practices

Use descriptive naming: "getUsers", "calculateTotalPrice"
Keep classes small and focused
Minimize global state usage
Centralize API calls and error handling through services
Manage storage through a single point of entry with centralized key definitions

Firebase-Specific Patterns

Firestore

Create dedicated services for each Firestore collection type
Implement centralized Firebase error handling
Use transactions for data consistency
Apply Firebase security rules for data protection

Cloud Functions

Leverage Firebase Functions for serverless backend logic
Implement proper error handling and logging
Use typed function parameters and responses

Storage

Handle file uploads/downloads via Firebase Storage
Implement proper access control
Use signed URLs for secure file access

Authentication

Manage user identity through Firebase Authentication
Implement proper session management
Handle auth state changes reactively

Naming Conventions

camelCase: functions and variables
kebab-case: file names (user-service.ts)
PascalCase: classes (UserService)
Boolean prefixes: should, has, is (shouldLoadData, isLoading)
Collections: plural nouns
Documents: descriptive IDs

Performance Optimization

Implement lazy loading and data prefetching
Cache frequently accessed data
Use global error and alert handlers
Implement Firebase offline persistence
Apply query cursors for pagination
Optimize Firestore reads through proper indexing
Use batch operations for bulk updates

Testing Requirements

Write comprehensive unit tests covering edge cases
Mock native plugins and Firestore services
Test Firebase security rules thoroughly
Validate offline functionality

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