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Pyupgrade to Python 3.9 (#4718)

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* Pyupgrade to Python 3.9

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
This commit is contained in:
Christian Clauss
2021-09-07 13:37:03 +02:00
committed by GitHub
parent 5d5831bdd0
commit cecf43d648
142 changed files with 523 additions and 530 deletions
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2
conversions/molecular_chemistry.py
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@ -20,7 +20,7 @@ def molarity_to_normality(nfactor: int, moles: float, volume: float) -> float:
>>> molarity_to_normality(4, 11.4, 5.7)
8
"""
return round((float(moles / volume) * nfactor))
return round(float(moles / volume) * nfactor)
def moles_to_pressure(volume: float, moles: float, temperature: float) -> float:

11
conversions/prefix_conversions.py
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@ -1,8 +1,9 @@
"""
Convert International System of Units (SI) and Binary prefixes
"""
from __future__ import annotations
from enum import Enum
from typing import Union
class SI_Unit(Enum):
@ -41,8 +42,8 @@ class Binary_Unit(Enum):
def convert_si_prefix(
known_amount: float,
known_prefix: Union[str, SI_Unit],
unknown_prefix: Union[str, SI_Unit],
known_prefix: str | SI_Unit,
unknown_prefix: str | SI_Unit,
) -> float:
"""
Wikipedia reference: https://en.wikipedia.org/wiki/Binary_prefix
@ -70,8 +71,8 @@ def convert_si_prefix(
def convert_binary_prefix(
known_amount: float,
known_prefix: Union[str, Binary_Unit],
unknown_prefix: Union[str, Binary_Unit],
known_prefix: str | Binary_Unit,
unknown_prefix: str | Binary_Unit,
) -> float:
"""
Wikipedia reference: https://en.wikipedia.org/wiki/Metric_prefix