require 'appwrite'
include Appwrite
include Appwrite::Enums
client = Client.new
.set_endpoint('https://<REGION>.cloud.appwrite.io/v1') # Your API Endpoint
.set_project('<YOUR_PROJECT_ID>') # Your project ID
.set_key('<YOUR_API_KEY>') # Your secret API key
databases = Databases.new(client)
result = databases.create_index(
database_id: '<DATABASE_ID>',
collection_id: '<COLLECTION_ID>',
key: '',
type: DatabasesIndexType::KEY,
attributes: [],
orders: [OrderBy::ASC], # optional
lengths: [] # optional
)