PyCafe - Solara - Solara Click Counter Example

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app.py
requirements.txt

app.py

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# check out https://solara.dev/ for documentation
# or https://github.com/widgetti/solara/
# And check out https://py.cafe/maartenbreddels for more examples
import solara

# reactive variables will trigger a component rerender
# when changed.
# When you change the default (now 0), hit the embedded browser
# refresh button to reset the state
clicks = solara.reactive(0)


@solara.component
def Page():
    print("The component render function gets called")
    # change this code, and see the output refresh
    color = "green"
    if clicks.value >= 5:
        color = "red"

    def increment():
        clicks.value += 1
        print("clicks", clicks)  # noqa

    solara.Button(label=f"Clicked: {clicks}", on_click=increment, color=color)


# Solara also supports ipywidgets
# remove the Page component and assign an ipywidget to
# the page variable, e.g.
# page = mywidget

Py.Cafe

solara-click-counter

Solara Click Counter Example