PyCafe - Solara - solara-quickstart-demo

app.py
requirements.txt

app.py

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
import solara

# Declare reactive variables at the top level. Components using these variables
# will be re-executed when their values change.
sentence = solara.reactive("Solara makes our team more productive.")
word_limit = solara.reactive(10)



@solara.component
def Page():
    with solara.Card("Lalal"):
        # Calculate word_count within the component to ensure re-execution when reactive variables change.
        word_count = len(sentence.value.split())

        solara.SliderInt("Word limit", value=word_limit, min=2, max=20)
        solara.InputText(label="Your sentence", value=sentence, continuous_update=True)

        # Display messages based on the current word count and word limit.
        if word_count >= int(word_limit.value):
            solara.Error(f"With {word_count} words, you passed the word limit of {word_limit.value}.")
        elif word_count >= int(0.8 * word_limit.value):
            solara.Warning(f"With {word_count} words, you are close to the word limit of {word_limit.value}.")
        else:
            solara.Success("Great short writing!")


# The following line is required only when running the code in a Jupyter notebook:
Page()

requirements.txt

1
2
numpy