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Design Pattern

Abstract Factory

Create families of related objects behind one common interface.

creational

Visual Diagram

DBFactory
-> MySQL connection + query
-> Mongo connection + query

When To Use

  • ->Switching database families without changing app code
  • ->Supporting multiple cloud providers
  • ->Creating related UI components for different platforms
Used in: TypeORM, Sequelize dialect system, cloud provider SDK wrappers
abstract-factory.js

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Output

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