interviewsss / app_utils.py
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def switch_page(page_name: str):
from streamlit.runtime.scriptrunner import RerunData, RerunException
from streamlit.source_util import get_pages
def standardize_name(name: str) -> str:
return name.lower().replace("_", " ")
page_name = standardize_name(page_name)
pages = get_pages("home.py") # OR whatever your main page is called
for page_hash, config in pages.items():
if standardize_name(config["page_name"]) == page_name:
raise RerunException(
RerunData(
page_script_hash=page_hash,
page_name=page_name,
)
)
page_names = [standardize_name(config["page_name"]) for config in pages.values()]
raise ValueError(f"Could not find page {page_name}. Must be one of {page_names}")