# streamlit_lexical
Streamlit component that allows you to use Meta's [Lexical](https://lexical.dev/) as a rich text plugin.
## Installation instructions
```sh
pip install streamlit-lexical
```
## Usage instructions
```python
import streamlit as st
from streamlit_lexical import streamlit_lexical
markdown = streamlit_lexical(value="initial value in **markdown**",
placeholder="Enter some rich text",
height=800,
debounce=500,
key='1234',
on_change=None
)
st.markdown(rich_text_dict)
```
## Development instructions
After cloning the github repo...
In __init__.py, set:
```python
RELEASE = False
```
And you can test out the example.py with your changes by doing the following:
```sh
cd streamlit_lexical/frontend
npm install (or yarn install)
npm run start # Start the Webpack dev server
```
Then, in a separate terminal, run:
```python
pip install -e .
streamlit run example.py
```
Further, to build the package (after making changes/adding features), you can install it locally like:
```sh
cd streamlit_lexical/frontend
npm install (or yarn install)
npm run build
cd ../..
pip install -e ./
```
Make sure the __init__.py file RELEASE is set to True in this case.
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