pytabulator 0.2.5

Shiny bindings for Tabulator JS

py-tabulator: Tabulator for Python

Shiny for Python bindings for Tabulator JS

Features

• Support for Shiny core and Shiny Express
• Pagination
• Filters
• Editor with undo and redo (History interaction)
• Grouping
• Sorting
• Column calculations
• Downloads
• Themes
• Reactivity

Installation

# Stable
pip install pytabulator

# Dev
pip install git+https://github.com/eodaGmbH/py-tabulator

Docs

• https://eodagmbh.github.io/py-tabulator/

Basic usage

Shiny Express:

import pandas as pd
from pytabulator import TableOptions, render_data_frame
from shiny import render
from shiny.express import input, ui

ui.div("Click on row to print name", style="padding: 10px;")


@render.code
async def txt():
    print(input.tabulator_row_clicked())
    return input.tabulator_row_clicked()["Name"]


@render_data_frame(table_options=TableOptions(height=500))
def tabulator():
    return pd.read_csv(
        "https://raw.githubusercontent.com/datasciencedojo/datasets/master/titanic.csv"
    )

Shiny core:

# uvicorn docs.examples.getting_started.shiny_core_basic:app

import pandas as pd
from pytabulator import TableOptions, Tabulator, output_tabulator, render_tabulator
from shiny import App, render, ui

app_ui = ui.page_fluid(
    ui.output_text_verbatim("txt", placeholder=True),
    output_tabulator("tabulator"),
)


def server(input, output, session):
    @render_tabulator
    def tabulator():
        df = pd.read_csv(
            "https://raw.githubusercontent.com/datasciencedojo/datasets/master/titanic.csv"
        )
        return Tabulator(df, table_options=TableOptions(height=311))

    @render.code
    async def txt():
        print(input.tabulator_row_clicked())
        return str(input.tabulator_row_clicked())


app = App(app_ui, server)

Run detailed example:

shiny run docs/examples/getting_started/shiny_express_all.py

Development

Python

poetry install

poetry run pytest

JavaScript

npm install

npm run prettier

npm run build