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_extract_scheme_and_domain() — langchain Function Reference

Architecture documentation for the _extract_scheme_and_domain() function in base.py from the langchain codebase.

Function python AgentOrchestration ClassicChains called by 1

Entity Profile

Dependency Diagram

graph TD
  186d5b55_0a55_5297_b56d_913961e32304["_extract_scheme_and_domain()"]
  abf79bd8_0d60_378a_f86d_85282499aced["base.py"]
  186d5b55_0a55_5297_b56d_913961e32304 -->|defined in| abf79bd8_0d60_378a_f86d_85282499aced
  357f19d8_3422_6a9d_533d_c62f93023ce8["_check_in_allowed_domain()"]
  357f19d8_3422_6a9d_533d_c62f93023ce8 -->|calls| 186d5b55_0a55_5297_b56d_913961e32304
  style 186d5b55_0a55_5297_b56d_913961e32304 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/api/base.py lines 24–34

def _extract_scheme_and_domain(url: str) -> tuple[str, str]:
    """Extract the scheme + domain from a given URL.

    Args:
        url: The input URL.

    Returns:
        A 2-tuple of scheme and domain
    """
    parsed_uri = urlparse(url)
    return parsed_uri.scheme, parsed_uri.netloc

Domain

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Defined In

Called By

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Frequently Asked Questions

What does _extract_scheme_and_domain() do?
_extract_scheme_and_domain() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/chains/api/base.py.
Where is _extract_scheme_and_domain() defined?
_extract_scheme_and_domain() is defined in libs/langchain/langchain_classic/chains/api/base.py at line 24.
What calls _extract_scheme_and_domain()?
_extract_scheme_and_domain() is called by 1 function(s): _check_in_allowed_domain.

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