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base.py — langchain Source File

Architecture documentation for base.py, a python file in the langchain codebase. 3 imports, 0 dependents.

File python CoreAbstractions RunnableInterface 3 imports 2 functions

Entity Profile

Dependency Diagram

graph LR
  4e93cd0e_63ef_27a2_7ba8_f42a13463206["base.py"]
  8e2034b7_ceb8_963f_29fc_2ea6b50ef9b3["typing"]
  4e93cd0e_63ef_27a2_7ba8_f42a13463206 --> 8e2034b7_ceb8_963f_29fc_2ea6b50ef9b3
  439a4142_6fa6_fe9a_2cba_7c9fb0cdceb7["langchain_classic._api"]
  4e93cd0e_63ef_27a2_7ba8_f42a13463206 --> 439a4142_6fa6_fe9a_2cba_7c9fb0cdceb7
  1eb5b74e_4e81_8de8_b795_59e3366a5084["langchain_community.chains.ernie_functions.base"]
  4e93cd0e_63ef_27a2_7ba8_f42a13463206 --> 1eb5b74e_4e81_8de8_b795_59e3366a5084
  style 4e93cd0e_63ef_27a2_7ba8_f42a13463206 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

from typing import TYPE_CHECKING, Any

from langchain_classic._api import create_importer

if TYPE_CHECKING:
    from langchain_community.chains.ernie_functions.base import (
        convert_python_function_to_ernie_function,
        convert_to_ernie_function,
        create_ernie_fn_chain,
        create_ernie_fn_runnable,
        create_structured_output_chain,
        create_structured_output_runnable,
        get_ernie_output_parser,
    )

# Create a way to dynamically look up deprecated imports.
# Used to consolidate logic for raising deprecation warnings and
# handling optional imports.
DEPRECATED_LOOKUP = {
    "convert_python_function_to_ernie_function": (
        "langchain_community.chains.ernie_functions.base"
    ),
    "convert_to_ernie_function": "langchain_community.chains.ernie_functions.base",
    "create_ernie_fn_chain": "langchain_community.chains.ernie_functions.base",
    "create_ernie_fn_runnable": "langchain_community.chains.ernie_functions.base",
    "create_structured_output_chain": "langchain_community.chains.ernie_functions.base",
    "create_structured_output_runnable": (
        "langchain_community.chains.ernie_functions.base"
    ),
    "get_ernie_output_parser": "langchain_community.chains.ernie_functions.base",
}

_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)


def __getattr__(name: str) -> Any:
    """Look up attributes dynamically."""
    return _import_attribute(name)


__all__ = [
    "convert_python_function_to_ernie_function",
    "convert_to_ernie_function",
    "create_ernie_fn_chain",
    "create_ernie_fn_runnable",
    "create_structured_output_chain",
    "create_structured_output_runnable",
    "get_ernie_output_parser",
]

Domain

Subdomains

Functions

Dependencies

  • langchain_classic._api
  • langchain_community.chains.ernie_functions.base
  • typing

Source

Frequently Asked Questions

What does base.py do?
base.py is a source file in the langchain codebase, written in python. It belongs to the CoreAbstractions domain, RunnableInterface subdomain.
What functions are defined in base.py?
base.py defines 2 function(s): __getattr__, langchain_community.
What does base.py depend on?
base.py imports 3 module(s): langchain_classic._api, langchain_community.chains.ernie_functions.base, typing.
Where is base.py in the architecture?
base.py is located at libs/langchain/langchain_classic/chains/ernie_functions/base.py (domain: CoreAbstractions, subdomain: RunnableInterface, directory: libs/langchain/langchain_classic/chains/ernie_functions).

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