From e38cf3c90f874db468b9943073b17635a1479e2f Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Mon, 26 Dec 2022 23:17:22 +0100
Subject: Formatting by black.

---
 pyGHDL/dom/DesignUnit.py             | 4 +++-
 pyGHDL/dom/NonStandard.py            | 3 ++-
 pyGHDL/dom/_Utils.py                 | 7 ++++++-
 pyGHDL/dom/formatting/prettyprint.py | 7 ++-----
 4 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/pyGHDL/dom/DesignUnit.py b/pyGHDL/dom/DesignUnit.py
index 054fe0e7b..0b74940b2 100644
--- a/pyGHDL/dom/DesignUnit.py
+++ b/pyGHDL/dom/DesignUnit.py
@@ -257,7 +257,9 @@ class PackageBody(VHDLModel_PackageBody, DOMMixin):
         packageName = GetNameOfNode(packageBodyNode)
         packageSymbol = PackageSymbol(packageBodyNode, packageName)
         documentation = GetDocumentationOfNode(packageBodyNode)
-        declaredItems = GetDeclaredItemsFromChainedNodes(nodes.Get_Declaration_Chain(packageBodyNode), "package", packageName)
+        declaredItems = GetDeclaredItemsFromChainedNodes(
+            nodes.Get_Declaration_Chain(packageBodyNode), "package", packageName
+        )
 
         # FIXME: read use clauses
 
diff --git a/pyGHDL/dom/NonStandard.py b/pyGHDL/dom/NonStandard.py
index 579874bfc..e0b837c57 100644
--- a/pyGHDL/dom/NonStandard.py
+++ b/pyGHDL/dom/NonStandard.py
@@ -81,7 +81,8 @@ from pyGHDL.dom.DesignUnit import (
     PackageInstantiation,
     LibraryClause,
     UseClause,
-    ContextReference, )
+    ContextReference,
+)
 from pyGHDL.dom.Symbol import LibraryReferenceSymbol
 from pyGHDL.dom.PSL import VerificationUnit, VerificationProperty, VerificationMode
 
diff --git a/pyGHDL/dom/_Utils.py b/pyGHDL/dom/_Utils.py
index 185f07bc4..1b9dd06fb 100644
--- a/pyGHDL/dom/_Utils.py
+++ b/pyGHDL/dom/_Utils.py
@@ -34,7 +34,12 @@ from typing import Union
 
 from pyTooling.Decorators import export
 
-from pyGHDL.dom.Symbol import LibraryReferenceSymbol, PackageReferenceSymbol, PackageMembersReferenceSymbol, AllPackageMembersReferenceSymbol
+from pyGHDL.dom.Symbol import (
+    LibraryReferenceSymbol,
+    PackageReferenceSymbol,
+    PackageMembersReferenceSymbol,
+    AllPackageMembersReferenceSymbol,
+)
 from pyVHDLModel.SyntaxModel import Mode
 
 from pyGHDL.libghdl import LibGHDLException, name_table, errorout_memory, files_map, file_comments
diff --git a/pyGHDL/dom/formatting/prettyprint.py b/pyGHDL/dom/formatting/prettyprint.py
index 29751b507..8510a91bd 100644
--- a/pyGHDL/dom/formatting/prettyprint.py
+++ b/pyGHDL/dom/formatting/prettyprint.py
@@ -114,7 +114,7 @@ class PrettyPrint:
     # def __init__(self):
     #     self._buffer = []
 
-    def CleanupDocumentationBlocks(self, documentationContent: str,  level: int = 0):
+    def CleanupDocumentationBlocks(self, documentationContent: str, level: int = 0):
         prefix = "  " * level
         if documentationContent is None:
             return prefix
@@ -303,10 +303,7 @@ class PrettyPrint:
         buffer = []
         prefix = "  " * level
         documentationFirstLine = self.CleanupDocumentationBlocks(packageBody.Documentation)
-        buffer.append(
-            f"{prefix}- Name: {packageBody.Identifier}\n"
-            f"{prefix}  Documentation: {documentationFirstLine}"
-        )
+        buffer.append(f"{prefix}- Name: {packageBody.Identifier}\n{prefix}  Documentation: {documentationFirstLine}")
         buffer.append(f"{prefix}  Declared:")
         for item in packageBody.DeclaredItems:
             for line in self.formatDeclaredItems(item, level + 1):
-- 
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