langchain/libs/cli/langchain_cli/utils/pyproject.py
Mason Daugherty e7eac27241
ruff: more rules across the board & fixes (#31898)
* standardizes ruff dep version across all `pyproject.toml` files
* cli: ruff rules and corrections
* langchain: rules and corrections
2025-07-07 17:48:01 -04:00

48 lines
1.6 KiB
Python

import contextlib
from collections.abc import Iterable
from pathlib import Path
from typing import Any
from tomlkit import dump, inline_table, load
from tomlkit.items import InlineTable
def _get_dep_inline_table(path: Path) -> InlineTable:
dep = inline_table()
dep.update({"path": str(path), "develop": True})
return dep
def add_dependencies_to_pyproject_toml(
pyproject_toml: Path,
local_editable_dependencies: Iterable[tuple[str, Path]],
) -> None:
"""Add dependencies to pyproject.toml."""
with open(pyproject_toml, encoding="utf-8") as f:
# tomlkit types aren't amazing - treat as Dict instead
pyproject: dict[str, Any] = load(f)
pyproject["tool"]["poetry"]["dependencies"].update(
{
name: _get_dep_inline_table(loc.relative_to(pyproject_toml.parent))
for name, loc in local_editable_dependencies
},
)
with open(pyproject_toml, "w", encoding="utf-8") as f:
dump(pyproject, f)
def remove_dependencies_from_pyproject_toml(
pyproject_toml: Path,
local_editable_dependencies: Iterable[str],
) -> None:
"""Remove dependencies from pyproject.toml."""
with open(pyproject_toml, encoding="utf-8") as f:
pyproject: dict[str, Any] = load(f)
# tomlkit types aren't amazing - treat as Dict instead
dependencies = pyproject["tool"]["poetry"]["dependencies"]
for name in local_editable_dependencies:
with contextlib.suppress(KeyError):
del dependencies[name]
with open(pyproject_toml, "w", encoding="utf-8") as f:
dump(pyproject, f)