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Generate interactive plotly dash dashboards in an instant

Project description

dasher: Generate interactive plotly dash dashboards in an instant

Installation

pip install dasher

You can also install the in-development version with:

pip install https://github.com/mfaafm/dasher/archive/master.zip

First steps

Creating a simple, interactive dashboard with a nice layout is as easy as this:

from dasher import Dasher
import dash_html_components as html

app = Dasher(__name__, title="My first dashboard")


@app.callback(
    _name="My first callback",
    _desc="Try out the widgets!",
    _labels=["Greeting", "Place"],
    text="Hello",
    place=["World", "Universe"],
)
def my_callback(text, place):
    msg = "{} {}!".format(text, place)
    return [html.H1(msg)]


if __name__ == "__main__":
    app.run_server(debug=True)

The resulting dashboard looks like this:

hello world example

The code for this dashboard can be found in examples/readme_example.py.

Documentation

To view the full project documentation, visit https://dasher.readthedocs.io/.

License

Free software, MIT License

Development

To run the all tests run:

tox

Note, to combine the coverage data from all the tox environments run:

Windows
set PYTEST_ADDOPTS=--cov-append
tox
Other
PYTEST_ADDOPTS=--cov-append tox

Changelog

0.3.1 (2019-12-17)

  • Update and fix documentation.
  • Fix documentation build using .readthedocs.yml.

0.3.0 (2019-12-15)

  • Generate id property from name for every callback. The id is now used to identify the callback, while name is used in the layout for displaying.

0.2.0 (2019-11-03)

  • Use cookiecutter to create a proper project structure.
  • Refactor core functionality into dasher.Api.
  • Combine widget factory and template logic into unified layout implementation.
  • Fix resizing bug when switching tabs by using callback-based tab switching.
  • Add support of fully custom widgets.
  • Add documentation.
  • Add more examples.

0.1.2 (2019-07-16)

  • Add _labels argument to the callback decorator to enable customization of widget labels.

0.1.1 (2019-06-10)

  • Add credits argument to DasherStandardTemplate to toggle whether to show credits in the navbar.
  • Update docstrings and documentation.
  • Add margin to navbar.

Project details


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