Add exception hierarchy

Author: EvieePy

docs/exts/commands/exceptions.rst

@@ -1,4 +1,4 @@
-.. currentmodule:: twitchio
+.. currentmodule:: twitchio.ext.commands
 
 Exceptions
 ##########
@@ -33,20 +33,55 @@ Exceptions
 
 .. autoexception:: twitchio.ext.commands.ArgumentError
 
-.. autoexception:: twitchio.ext.commands.GuardFailure
-
 .. autoexception:: twitchio.ext.commands.ConversionError
 
 .. autoexception:: twitchio.ext.commands.BadArgument
 
 .. autoexception:: twitchio.ext.commands.MissingRequiredArgument
 
-.. autoexception:: twitchio.ext.commands.ModuleAlreadyLoadedError
+.. autoexception:: twitchio.ext.commands.UnexpectedQuoteError
+
+.. autoexception:: twitchio.ext.commands.InvalidEndOfQuotedStringError
+
+.. autoexception:: twitchio.ext.commands.ExpectedClosingQuoteError
+
+.. autoexception:: twitchio.ext.commands.GuardFailure
+
+.. autoexception:: twitchio.ext.commands.CommandOnCooldown
 
 .. autoexception:: twitchio.ext.commands.ModuleLoadFailure
 
+.. autoexception:: twitchio.ext.commands.ModuleAlreadyLoadedError
+
 .. autoexception:: twitchio.ext.commands.ModuleNotLoadedError
 
 .. autoexception:: twitchio.ext.commands.NoEntryPointError
 
-.. autoexception:: twitchio.ext.commands.CommandOnCooldown
+
+Exception Hierarchy
+~~~~~~~~~~~~~~~~~~~
+
+.. exception_hierarchy::
+
+    - :exc:`CommandError`
+        - :exc:`ComponentLoadError`
+        - :exc:`CommandInvokeError`
+            - :exc:`CommandHookError`
+        - :exc:`CommandNotFound`
+        - :exc:`CommandExistsError`
+        - :exc:`PrefixError`
+        - :exc:`InputError`
+            - :exc:`ArgumentError`
+                - :exc:`ConversionError`
+                    - :exc:`BadArgument`
+                - :exc:`MissingRequiredArgument`
+                - :exc:`UnexpectedQuoteError`
+                - :exc:`InvalidEndOfQuotedStringError`
+                - :exc:`ExpectedClosingQuoteError`
+        - :exc:`GuardFailure`
+            - :exc:`CommandOnCooldown`
+    - :exc:`ModuleError`
+        - :exc:`ModuleLoadFailure`
+        - :exc:`ModuleAlreadyLoadedError`
+        - :exc:`ModuleNotLoadedError`
+        - :exc:`NoEntryPointError`