lightning/docs/source-app/code_samples/quickstart/hello_world/app.py

16 lines
498 B
Python

import lightning as L
# Step 1: Subclass LightningFlow component to define the app flow.
class HelloWorld(L.LightningFlow):
# Step 2: Add the app logic to the LightningFlow run method to
# ``print("Hello World!")`.
# The LightningApp executes the run method of the main LightningFlow
# within an infinite loop.
def run(self):
print("Hello World!")
# Step 3: Initialize a LightningApp with the LightningFlow you defined (in step 1)
app = L.LightningApp(HelloWorld())