st_tools

Streamlit tools

Install

git+https://github.com/Hu-Wentao/st_tools.git

or

pip install git+https://github.com/Hu-Wentao/st_tools.git

State Management: tool_s_state

import streamlit as st

from st_tools import tool_s_state


# 0. Define
def s_count(update: int = None, init=lambda: 2) -> int:
    return tool_s_state(
        update, 's_count',
        init=init
    )


# 1. setter
s_count(1)

# 2. getter
value = s_count()
# show
st.write(value)

Path(File/Folder)Selector: st_path_selector

import streamlit
from st_tools.widgets import st_path_selector

_path = st_path_selector(path='./')
streamlit.write(f"You Selected# {_path}")