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from __future__ import annotations
import locale
# High performance method for English (no translation needed)
loc = locale.getlocale()[0]
if loc is None or loc.startswith("en") or loc == "C":
class NullTranslation:
def gettext(self, str1: str) -> str: # pylint: disable=no-self-use
return str1
def ngettext(self, str1, strN, n): # pylint: disable=no-self-use
if n == 1:
return str1.replace("{0}", str(n))
return strN.replace("{0}", str(n))
def get_translation_for(
package_name: str, # noqa: ARG001
) -> NullTranslation:
return NullTranslation()
else:
import gettext
import sys
if sys.version_info < (3, 9):
from importlib_resources import as_file, files
else:
from importlib.resources import as_file, files
def get_translation_for(package_name: str) -> gettext.NullTranslations: # type: ignore[misc]
"""
Find and return gettext translation for package
"""
assert loc is not None
if "." in package_name:
package_name = ".".join(package_name.split(".")[:-1])
localedir = None
with as_file(files(package_name) / "i18n") as mydir:
for localedir in mydir, None:
localefile = gettext.find(package_name, localedir, languages=[loc])
if localefile:
break
return gettext.translation(
package_name, localedir=localedir, languages=[loc], fallback=True
)
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