Merge branch 'master' into bugfix-inconsistent-coloring-of-complex-nu…

…mbers

CHANGELOG.md

@@ -19,6 +19,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Safari - Box appearing around SVG export https://github.com/Textualize/rich/pull/2201
 - Fixed recursion error in Jupyter progress bars https://github.com/Textualize/rich/issues/2047
 - Complex numbers are now identified by the highlighter https://github.com/Textualize/rich/issues/2214
+- Fix crash on IDLE and forced is_terminal detection to False because IDLE can't do escape codes https://github.com/Textualize/rich/issues/2222
 
 ### Changed
 

rich/console.py

@@ -915,6 +915,13 @@ def is_terminal(self) -> bool:
         """
         if self._force_terminal is not None:
             return self._force_terminal
+
+        if hasattr(sys.stdin, "__module__") and sys.stdin.__module__.startswith(
+            "idlelib"
+        ):
+            # Return False for Idle which claims to be a tty but can't handle ansi codes
+            return False
+
         isatty: Optional[Callable[[], bool]] = getattr(self.file, "isatty", None)
         try:
             return False if isatty is None else isatty()
@@ -969,7 +976,7 @@ def size(self) -> ConsoleDimensions:
         if WINDOWS:  # pragma: no cover
             try:
                 width, height = os.get_terminal_size()
-            except OSError:  # Probably not a terminal
+            except (AttributeError, ValueError, OSError):  # Probably not a terminal
                 pass
         else:
             for file_descriptor in _STD_STREAMS: