streamlit-gov-uk-components 0.0.4

A collection of Streamlit components that use or are inspired by the GOV.UK Design System

streamlit-gov-uk-components

A collection of Streamlit components that use or are inspired by the GOV.UK Design System

Installation

pip install streamlit-gov-uk-components

Usage

Checkbox (example)

import streamlit as st
from streamlit_gov_uk_components import gov_uk_checkbox

selected = gov_uk_checkbox(
    label="Waste from animal carcasses",  # Label shown in browser
    id="waste-from-animal-carcases",      # ID of checkbox in HTML
    key="waste-from-animal-carcases",     # Streamlit component instance key
    default=True,                         # Initially selected?
)

Smaller checkbox (example)

import streamlit as st
from streamlit_gov_uk_components import gov_uk_checkbox_small

selected = gov_uk_checkbox_small(
    label="HM Revenue and Customs (HMRC)",  # Label shown in browser
    id="hmrc",                              # ID of checkbox in HTML
    key="hmrc",                             # Streamlit component instance key
    default=True,                           # Initially selected?
)

Local development

The examples serve as reasonable mini Streamlit applications that allow development of the components themselves. Two terminal session are typically needed.

One to run Streamlit itself...

pip install streamlit
STREAMLIT_GOV_UK_COMPONENTS_DEV=True streamlit run example_checkbox.py

... and one to run a development server that automatically recompiles and serves the HTML and Javascript of the front end of each component.

cd streamlit_gov_uk_components/frontend_checkbox
yarn install
./fix.sh
yarn run start

Releasing to PyPI

1. Ensure that each frontend component has been built

   cd streamlit_gov_uk_components/frontend_checkbox
   yarn install
   ./fix.sh
   yarn run build
   

2. Ensure that there is a line in MANIFEST.in for each frontend component.

3. Bump the version inside setup.py

4. Commit with a Conventional Commit message with the bumped version, tag the commit with the bumped version, and push to GitHub.

   git add setup.py
   git commit -m "build(release): v0.0.4"
   git tag v0.0.4
   git push origin main --tags
   

5. Build and release to PyPI

   pip install build twine
   rm -r -f build dist && python3 -m build && python -m twine upload dist/*