force radian/ipython to use 256 color

evandroforks · Aug 16, 2024 · 3d59b85 · 3d59b85
1 parent 9d17345
commit 3d59b85
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/terminus/commands.py b/terminus/commands.py
@@ -145,6 +145,11 @@ def run_async(
 
         _env.update(env)
 
+        #  force prompt-toolkit to use 256 color
+        if "PROMPT_TOOLKIT_COLOR_DEPTH" not in os.environ \
+                and "PROMPT_TOOLKIT_COLOR_DEPTH"  not in _env:
+            _env["PROMPT_TOOLKIT_COLOR_DEPTH"] = "DEPTH_8_BIT"
+
         # paths is passed if this was invoked from the side bar context menu
         if paths:
             cwd = paths[0]