This function checks if a specific extension exists.
extensionExists(id, version)
returns boolean
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| id | string | Yes | UUID of the Extension. | |
| version | string | No | Version of the Extension. |
This example shows a very basic usage of the function to determine if a function exists.
dump(extensionExists("99A4EF8D-F2FD-40C8-8FB8C2E67A4EEEB6"));
This example was created by Michael Born to verify that a specific version of an Extension exists.
dump(extensionExists("99A4EF8D-F2FD-40C8-8FB8C2E67A4EEEB6","7.2.2.jre8"));