Deprecate ReactTemplate, IDOM pane and Viewable.app (#4293)

* Deprecate VanillaTemplate, ReactTemplate, IDOM pane and Viewable.app * Back out of VanillaTemplate deprecation
holoviz · Jan 25, 2023 · 3f1ee7e · 3f1ee7e
1 parent 2469b2a
commit 3f1ee7e
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diff --git a/panel/pane/idom.py b/panel/pane/idom.py
@@ -15,6 +15,7 @@
 from ..io.resources import DIST_DIR, LOCAL_DIST
 from ..io.state import state
 from ..models import IDOM as _BkIDOM
+from ..util.warnings import deprecated
 from .base import PaneBase
 
 if TYPE_CHECKING:
@@ -73,6 +74,8 @@ def __init__(self, object=None, **params):
             raise RuntimeError(
                 f"Expected idom>={_IDOM_MIN_VER},<{_IDOM_MAX_VER}, but found {idom_version}"
             )
+        else:
+            deprecated('1.0', 'panel.pane.IDOM', extra='It may be reimplemented as a separate package in future.')
         super().__init__(object, **params)
         self._idom_loop = None
         self._idom_model = {}

diff --git a/panel/template/react/__init__.py b/panel/template/react/__init__.py
@@ -9,6 +9,7 @@
 from ...depends import depends
 from ...io.resources import CSS_URLS
 from ...layout import Card, GridSpec
+from ...util.warnings import deprecated
 from ..base import BasicTemplate
 from ..theme import DarkTheme, DefaultTheme
 
@@ -64,6 +65,7 @@ class ReactTemplate(BasicTemplate):
     }
 
     def __init__(self, **params):
+        deprecated('1.0', 'panel.template.ReactTemplate', 'panel.template.FastGridTemplate')
         if 'main' not in params:
             params['main'] = GridSpec(ncols=12, mode='override')
         super().__init__(**params)

diff --git a/panel/viewable.py b/panel/viewable.py
@@ -43,6 +43,7 @@
 from .io.save import save
 from .io.state import curdoc_locked, state
 from .util import escape, param_reprs
+from .util.warnings import deprecated
 
 if TYPE_CHECKING:
     from bokeh.model import Model
@@ -751,6 +752,7 @@ def app(self, notebook_url: str = "localhost:8888", port: int = 0) -> 'Server':
         port: int (optional, default=0)
           Allows specifying a specific port
         """
+        deprecated("1.0", "Viewable.app", "panel.io.notebook.show_server")
         return show_server(self, notebook_url, port)
 
     def embed(