Reference > API > System
System
System installation abstractions
WHAT YOU'LL LEARN
- What use cases are available in
webiny/api/system? - Which event handlers can you implement?
- How to import and use each exported item?
Overview
This page documents everything exported from webiny/api/system. Import any of the items below directly from this path in your Webiny extensions.
Use Cases
Event Handlers
Use Cases
InstallSystemUseCase
Use Case Abstraction — imported from webiny/api/system
Interface InstallSystemUseCase.Interface:
Use Case Abstraction
Types:
Input — AppInstallationData[]:
Types
| Field | Type | Required | Description |
|---|---|---|---|
app | string | yes | — |
data | Record<string, any> | yes | — |
Event Handlers
SystemInstalledEventHandler
Event Handler Abstraction — imported from webiny/api/system
Interface SystemInstalledEventHandler.Interface:
Types: