Remove TreeNode as a pseudo-widget

This encourages importing it from `textual.widgets.tree` instead, keeping it in line with the other changes made for #1637. Note this is a breaking change.
Textualize · Jan 23, 2023 · 4adfe69 · 4adfe69
1 parent d4c7158
commit 4adfe69
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Showing 6 changed files with 7 additions and 7 deletions.
diff --git a/examples/json_tree.py b/examples/json_tree.py
@@ -4,7 +4,8 @@
 from rich.text import Text
 
 from textual.app import App, ComposeResult
-from textual.widgets import Header, Footer, Tree, TreeNode
+from textual.widgets import Header, Footer, Tree
+from textual.widgets.tree import TreeNode
 
 
 class TreeApp(App):

diff --git a/src/textual/widgets/__init__.py b/src/textual/widgets/__init__.py
@@ -23,7 +23,6 @@
     from ._static import Static
     from ._text_log import TextLog
     from ._tree import Tree
-    from ._tree_node import TreeNode
     from ._welcome import Welcome
     from ..widget import Widget
 
@@ -44,7 +43,6 @@
     "Static",
     "TextLog",
     "Tree",
-    "TreeNode",
     "Welcome",
 ]
 

diff --git a/src/textual/widgets/_tree_node.py b/src/textual/widgets/_tree_node.py
diff --git a/tests/tree/test_tree_node_children.py b/tests/tree/test_tree_node_children.py
@@ -1,5 +1,6 @@
 import pytest
-from textual.widgets import Tree, TreeNode
+from textual.widgets import Tree
+from textual.widgets.tree import TreeNode
 
 
 def label_of(node: TreeNode[None]):

diff --git a/tests/tree/test_tree_node_label.py b/tests/tree/test_tree_node_label.py
@@ -1,4 +1,5 @@
-from textual.widgets import Tree, TreeNode
+from textual.widgets import Tree
+from textual.widgets.tree import TreeNode
 from rich.text import Text
 
 

diff --git a/tests/tree/test_tree_node_parent.py b/tests/tree/test_tree_node_parent.py
@@ -1,4 +1,4 @@
-from textual.widgets import TreeNode, Tree
+from textual.widgets import Tree
 
 
 def test_tree_node_parent() -> None: