langchain/libs/cli/langchain_cli/dev_scripts.py

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"""
Development Scripts for template packages
"""
from fastapi import FastAPI
from langserve.packages import add_package_route
from langchain_cli.utils.packages import get_package_root
def create_demo_server():
"""
Creates a demo server for the current template.
"""
app = FastAPI()
package_root = get_package_root()
add_package_route(app, package_root, "")
return app