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.venv2/Lib/site-packages/mako/ext/linguaplugin.py

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+# ext/linguaplugin.py
+# Copyright 2006-2024 the Mako authors and contributors <see AUTHORS file>
+#
+# This module is part of Mako and is released under
+# the MIT License: http://www.opensource.org/licenses/mit-license.php
+
+import contextlib
+import io
+
+from lingua.extractors import Extractor
+from lingua.extractors import get_extractor
+from lingua.extractors import Message
+
+from mako.ext.extract import MessageExtractor
+
+
+class LinguaMakoExtractor(Extractor, MessageExtractor):
+    """Mako templates"""
+
+    use_bytes = False
+    extensions = [".mako"]
+    default_config = {"encoding": "utf-8", "comment-tags": ""}
+
+    def __call__(self, filename, options, fileobj=None):
+        self.options = options
+        self.filename = filename
+        self.python_extractor = get_extractor("x.py")
+        if fileobj is None:
+            ctx = open(filename, "r")
+        else:
+            ctx = contextlib.nullcontext(fileobj)
+        with ctx as file_:
+            yield from self.process_file(file_)
+
+    def process_python(self, code, code_lineno, translator_strings):
+        source = code.getvalue().strip()
+        if source.endswith(":"):
+            if source in ("try:", "else:") or source.startswith("except"):
+                source = ""  # Ignore try/except and else
+            elif source.startswith("elif"):
+                source = source[2:]  # Replace "elif" with "if"
+            source += "pass"
+        code = io.StringIO(source)
+        for msg in self.python_extractor(
+            self.filename, self.options, code, code_lineno - 1
+        ):
+            if translator_strings:
+                msg = Message(
+                    msg.msgctxt,
+                    msg.msgid,
+                    msg.msgid_plural,
+                    msg.flags,
+                    " ".join(translator_strings + [msg.comment]),
+                    msg.tcomment,
+                    msg.location,
+                )
+            yield msg