mirror of
https://github.com/hwchase17/langchain.git
synced 2025-11-14 19:08:33 +00:00
a0c2281540
```python
"""python scripts/update_mypy_ruff.py"""
import glob
import tomllib
from pathlib import Path
import toml
import subprocess
import re
ROOT_DIR = Path(__file__).parents[1]
def main():
for path in glob.glob(str(ROOT_DIR / "libs/**/pyproject.toml"), recursive=True):
print(path)
with open(path, "rb") as f:
pyproject = tomllib.load(f)
try:
pyproject["tool"]["poetry"]["group"]["typing"]["dependencies"]["mypy"] = (
"^1.10"
)
pyproject["tool"]["poetry"]["group"]["lint"]["dependencies"]["ruff"] = (
"^0.5"
)
except KeyError:
continue
with open(path, "w") as f:
toml.dump(pyproject, f)
cwd = "/".join(path.split("/")[:-1])
completed = subprocess.run(
"poetry lock --no-update; poetry install --with typing; poetry run mypy . --no-color",
cwd=cwd,
shell=True,
capture_output=True,
text=True,
)
logs = completed.stdout.split("\n")
to_ignore = {}
for l in logs:
if re.match("^(.*)\:(\d+)\: error:.*\[(.*)\]", l):
path, line_no, error_type = re.match(
"^(.*)\:(\d+)\: error:.*\[(.*)\]", l
).groups()
if (path, line_no) in to_ignore:
to_ignore[(path, line_no)].append(error_type)
else:
to_ignore[(path, line_no)] = [error_type]
print(len(to_ignore))
for (error_path, line_no), error_types in to_ignore.items():
all_errors = ", ".join(error_types)
full_path = f"{cwd}/{error_path}"
try:
with open(full_path, "r") as f:
file_lines = f.readlines()
except FileNotFoundError:
continue
file_lines[int(line_no) - 1] = (
file_lines[int(line_no) - 1][:-1] + f" # type: ignore[{all_errors}]\n"
)
with open(full_path, "w") as f:
f.write("".join(file_lines))
subprocess.run(
"poetry run ruff format .; poetry run ruff --select I --fix .",
cwd=cwd,
shell=True,
capture_output=True,
text=True,
)
if __name__ == "__main__":
main()
```
52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
"""Simple in memory docstore in the form of a dict."""
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from typing import Dict, List, Optional, Union
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from langchain_core.documents import Document
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from langchain_community.docstore.base import AddableMixin, Docstore
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class InMemoryDocstore(Docstore, AddableMixin):
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"""Simple in memory docstore in the form of a dict."""
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def __init__(self, _dict: Optional[Dict[str, Document]] = None):
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"""Initialize with dict."""
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self._dict = _dict if _dict is not None else {}
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def add(self, texts: Dict[str, Document]) -> None:
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"""Add texts to in memory dictionary.
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Args:
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texts: dictionary of id -> document.
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Returns:
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None
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"""
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overlapping = set(texts).intersection(self._dict)
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if overlapping:
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raise ValueError(f"Tried to add ids that already exist: {overlapping}")
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self._dict = {**self._dict, **texts}
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def delete(self, ids: List) -> None:
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"""Deleting IDs from in memory dictionary."""
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overlapping = set(ids).intersection(self._dict)
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if not overlapping:
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raise ValueError(f"Tried to delete ids that does not exist: {ids}")
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for _id in ids:
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self._dict.pop(_id)
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def search(self, search: str) -> Union[str, Document]:
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"""Search via direct lookup.
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Args:
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search: id of a document to search for.
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Returns:
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Document if found, else error message.
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"""
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if search not in self._dict:
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return f"ID {search} not found."
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else:
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return self._dict[search]
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