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29 lines
856 B
Python

import os
import astroid
from pylint import checkers, interfaces
class OdooBaseChecker(checkers.BaseChecker):
__implements__ = interfaces.IAstroidChecker
name = 'odoo'
msgs = {
'E8502': (
'Bad usage of _, _lt function.',
'gettext-variable',
'See https://www.odoo.com/documentation/16.0/developer/misc/i18n/translations.html#variables'
)
}
@checkers.utils.check_messages('gettext-variable')
def visit_call(self, node):
if isinstance(node.func, astroid.Name) and node.func.name in ('_', '_lt'):
first_arg = node.args[0]
if not (isinstance(first_arg, astroid.Const) and isinstance(first_arg.value, str)):
self.add_message('gettext-variable', node=node)
def register(linter):
linter.register_checker(OdooBaseChecker(linter))