Metadata-Version: 2.4
Name: streamlit-bokeh
Version: 3.7.1
Summary: Streamlit component that allows you to render Bokeh charts
Home-page: https://streamlit.io
Author: Snowflake Inc
Author-email: hello@streamlit.io
License: Apache License 2.0
Project-URL: Source Code, https://github.com/streamlit/streamlit-bokeh
Project-URL: Bug Tracker, https://github.com/streamlit/streamlit/issues
Project-URL: Community, https://discuss.streamlit.io/
Project-URL: Twitter, https://twitter.com/streamlit
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Environment :: Web Environment
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Scientific/Engineering :: Visualization
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE
License-File: NOTICES
Requires-Dist: streamlit>=1.26
Requires-Dist: bokeh==3.7.2
Provides-Extra: devel
Requires-Dist: wheel; extra == "devel"
Requires-Dist: pytest==7.4.0; extra == "devel"
Requires-Dist: playwright==1.48.0; extra == "devel"
Requires-Dist: requests==2.31.0; extra == "devel"
Requires-Dist: pytest-playwright-snapshot==1.0; extra == "devel"
Requires-Dist: pytest-rerunfailures==12.0; extra == "devel"
Dynamic: author
Dynamic: author-email
Dynamic: classifier
Dynamic: description
Dynamic: description-content-type
Dynamic: home-page
Dynamic: license
Dynamic: license-file
Dynamic: project-url
Dynamic: provides-extra
Dynamic: requires-dist
Dynamic: requires-python
Dynamic: summary

# streamlit-bokeh

A lightweight Python package that seamlessly integrates **Bokeh** plots into **Streamlit** apps, allowing for interactive, customizable, and responsive visualizations with minimal effort.

## Filing Issues

Please file [bug reports](https://github.com/streamlit/streamlit/issues/new?template=bug_report.yml) and [enhancement requests](https://github.com/streamlit/streamlit/issues/new?template=feature_request.yml) through our main Streamlit repo.

## 🚀 Features

- Effortlessly embed Bokeh figures in Streamlit apps.
- Responsive layout support with `use_container_width`.
- Customizable themes (`streamlit` (which supports both light and dark mode) or [Bokeh Themes](https://docs.bokeh.org/en/latest/docs/reference/themes.html))

---

## 📦 Installation

```bash
pip install streamlit-bokeh
```

Ensure you have **Streamlit** and **Bokeh** installed as well:

```bash
pip install streamlit bokeh
```

---

## 💡 Usage

Here's how to integrate a simple Bokeh line plot into your Streamlit app:

```python
from bokeh.plotting import figure
from streamlit_bokeh import streamlit_bokeh

# Data
x = [1, 2, 3, 4, 5]
y = [6, 7, 2, 4, 5]

# Create Bokeh figure
YOUR_BOKEH_FIGURE = figure(title="Simple Line Example",
                           x_axis_label="x",
                           y_axis_label="y")
YOUR_BOKEH_FIGURE.line(x, y, legend_label="Trend", line_width=2)

# Render in Streamlit
streamlit_bokeh(YOUR_BOKEH_FIGURE, use_container_width=True, theme="streamlit", key="my_unique_key")
```

---

## ⚙️ API Reference

### `streamlit_bokeh(figure, use_container_width=False, theme='streamlit', key=None)`

#### Parameters:

- **`figure`** (_bokeh.plotting.figure_): The Bokeh figure object to display.
- **`use_container_width`** (_bool_, optional): Whether to override the figure's native width with the width of the parent container. This is `True` by default.
- **`theme`** (_str_, optional): The theme for the plot. This can be one of the following strings:
  - `"streamlit"` (default): Matches Streamlit's current theme.
  - A Bokeh theme name including:
    - `"caliber"`
    - `"light_minimal"`
    - `"dark_minimal"`
    - `"contrast"`
- **`key`** (_str_, optional but recommended): An optional string to give this element a stable identity. If this is `None` (default), this element's identity will be determined based on the values of the other parameters.

---

## 🖼️ Example

```bash
streamlit run app.py
```

Where `app.py` contains:

```python
import streamlit as st
from bokeh.plotting import figure
from streamlit_bokeh import streamlit_bokeh

# Sample Data
x = [1, 2, 3, 4, 5]
y = [2, 4, 8, 16, 32]

# Create Plot
p = figure(title="Exponential Growth", x_axis_label="x", y_axis_label="y")
p.line(x, y, legend_label="Growth", line_width=3, color="green")

# Display in Streamlit
streamlit_bokeh(p, use_container_width=True, key="plot1")
```

---

## 📚 Versioning

We designed the versioning scheme for this custom component to mirror the Bokeh version with the exception of the patch number. We reserve that so we can make bug fixes and new (mostly compatible) features.

For example, `3.6.x` will mirror a version of Bokeh that's `3.6.y`.

---

## 📝 Contributing

Feel free to file issues in [our Streamlit Repository](https://github.com/streamlit/streamlit/issues/new/choose).

Contributions are welcome 🚀, however, please inform us before building a feature.

---

## 📄 License

This project is licensed under the [Apache 2.0](LICENSE).

---

## 🙋 FAQ

**Q:** Can I embed multiple Bokeh plots on the same page?

- **A:** Yes! Just make sure each plot has a unique `key`.

**Q:** Does it support Bokeh widgets?

- **A:** Currently, `streamlit-bokeh` focuses on plots. For widget interactivity, consider combining with native Streamlit widgets.

**Q:** How do I adjust the plot size?

- **A:** Use `use_container_width=True` for responsive sizing, or manually set `plot_width` and `plot_height` in your Bokeh figure.

---

Happy Streamlit-ing! 🎉
