config to set number of cached results to display

cli/openbb_cli/assets/i18n/en.yml

@@ -36,3 +36,4 @@ en:
   settings/n_cols: number of columns to show on non interactive tables
   settings/obbject_msg: show obbject registry message after a new result is added
   settings/obbject_res: define the maximum number of obbjects allowed in the registry
+  settings/obbject_display: define the maximum number of cached results to display on the help menu

cli/openbb_cli/controllers/base_platform_controller.py

@@ -323,7 +323,9 @@ class PlatformController(BaseController):
 
         if session.obbject_registry.obbjects:
             mt.add_section("Cached Results:\n", leading_new_line=True)
-            for key, value in session.obbject_registry.all.items():
+            for key, value in list(session.obbject_registry.all.items())[
+                : session.settings.N_TO_DISPLAY_OBBJECT_REGISTRY
+            ]:
                 mt.add_raw(f"\tOBB{key}: {value['command']}\n")
 
         session.console.print(text=mt.menu_text, menu=self.PATH)

cli/openbb_cli/controllers/cli_controller.py

@@ -287,7 +287,9 @@ class CLIController(BaseController):
         mt.add_cmd("results")
         if session.obbject_registry.obbjects:
             mt.add_section("Cached Results:\n", leading_new_line=True)
-            for key, value in session.obbject_registry.all.items():
+            for key, value in list(session.obbject_registry.all.items())[
+                : session.settings.N_TO_DISPLAY_OBBJECT_REGISTRY
+            ]:
                 mt.add_raw(f"\tOBB{key}: {value['command']}\n")
 
         session.console.print(text=mt.menu_text, menu="Home")

cli/openbb_cli/controllers/settings_controller.py

@@ -41,6 +41,7 @@ class SettingsController(BaseController):
         "n_cols",
         "obbject_msg",
         "obbject_res",
+        "obbject_display",
     ]
     PATH = "/settings/"
     CHOICES_GENERATION = True
@@ -76,6 +77,7 @@ class SettingsController(BaseController):
         mt.add_cmd("n_rows")
         mt.add_cmd("n_cols")
         mt.add_cmd("obbject_res")
+        mt.add_cmd("obbject_display")
 
         session.console.print(text=mt.menu_text, menu="Settings")
 
@@ -323,3 +325,30 @@ class SettingsController(BaseController):
                 f"Current maximum allowed number of results to keep in the OBBject registry:"
                 f" {session.settings.N_TO_KEEP_OBBJECT_REGISTRY}"
             )
+
+    def call_obbject_display(self, other_args: List[str]):
+        """Process obbject_display command."""
+        parser = argparse.ArgumentParser(
+            formatter_class=argparse.ArgumentDefaultsHelpFormatter,
+            prog="obbject_display",
+            description="Number of results to display from the OBBject Registry.",
+            add_help=False,
+        )
+        parser.add_argument(
+            "-n",
+            "--number",
+            dest="number",
+            action="store",
+            required=False,
+            type=int,
+        )
+        ns_parser = self.parse_simple_args(parser, other_args)
+
+        if ns_parser and ns_parser.number:
+            session.settings.set_item("N_TO_DISPLAY_OBBJECT_REGISTRY", ns_parser.number)
+
+        elif not other_args:
+            session.console.print(
+                f"Current number of results to display from the OBBject registry:"
+                f" {session.settings.N_TO_DISPLAY_OBBJECT_REGISTRY}"
+            )

cli/openbb_cli/models/settings.py

@@ -37,6 +37,7 @@ class Settings(BaseModel):
     USE_LANGUAGE: str = "en"
     PREVIOUS_USE: bool = False
     N_TO_KEEP_OBBJECT_REGISTRY: int = 10
+    N_TO_DISPLAY_OBBJECT_REGISTRY: int = 5
 
     # STYLE
     RICH_STYLE: str = "dark"