Initial commit: add .gitignore and README

.venv/lib/python3.12/site-packages/mypy/error_formatter.py

@@ -0,0 +1,37 @@
+"""Defines the different custom formats in which mypy can output."""
+
+import json
+from abc import ABC, abstractmethod
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from mypy.errors import MypyError
+
+
+class ErrorFormatter(ABC):
+    """Base class to define how errors are formatted before being printed."""
+
+    @abstractmethod
+    def report_error(self, error: "MypyError") -> str:
+        raise NotImplementedError
+
+
+class JSONFormatter(ErrorFormatter):
+    """Formatter for basic JSON output format."""
+
+    def report_error(self, error: "MypyError") -> str:
+        """Prints out the errors as simple, static JSON lines."""
+        return json.dumps(
+            {
+                "file": error.file_path,
+                "line": error.line,
+                "column": error.column,
+                "message": error.message,
+                "hint": None if len(error.hints) == 0 else "\n".join(error.hints),
+                "code": None if error.errorcode is None else error.errorcode.code,
+                "severity": error.severity,
+            }
+        )
+
+
+OUTPUT_CHOICES = {"json": JSONFormatter()}