feat(keybindings): add binding for opening config

CHANGES_CURRENT.md

@@ -3,6 +3,7 @@
 - #3284 - Definition: Add 'editor.action.revealDefinitionAside' command (fixes #3261)
 - #2881 - Extensions: Initial rename support
 - #3348 - Code Actions: Implement extension host protocol for quick fix / code actions
+- #3352 - Keybindings: Add default keybinding for open configuration (related #1423, thanks @LiHRaM !)
 
 ### Bug Fixes
 

src/Feature/Configuration/Feature_Configuration.re

@@ -333,8 +333,22 @@ module Commands = {
     );
 };
 
+module Keybindings = {
+  open Feature_Input.Schema;
+
+  let command = Commands.openConfigurationFile.id;
+
+  let openConfigOnMac =
+    bind(~key="<D-,>", ~condition="isMac" |> WhenExpr.parse, ~command);
+
+  let openConfigOnOther =
+    bind(~key="<C-,>", ~condition="!isMac" |> WhenExpr.parse, ~command);
+};
+
 // CONTRIBUTIONS
 
 module Contributions = {
   let commands = Commands.[openConfigurationFile, reload];
+
+  let keybindings = Keybindings.[openConfigOnMac, openConfigOnOther];
 };

src/Feature/Configuration/Feature_Configuration.rei

@@ -74,6 +74,9 @@ module GlobalConfiguration = GlobalConfiguration;
 
 // CONTRIBUTIONS
 
-module Contributions: {let commands: list(Oni_Core.Command.t(msg));};
+module Contributions: {
+  let commands: list(Oni_Core.Command.t(msg));
+  let keybindings: list(Feature_Input.Schema.keybinding);
+};
 
 module Testing: {let transform: ConfigurationTransformer.t => msg;};

src/Model/State.re

@@ -32,6 +32,7 @@ let defaultKeyBindings =
   ]
   @ Feature_SideBar.Contributions.keybindings
   @ Feature_Clipboard.Contributions.keybindings
+  @ Feature_Configuration.Contributions.keybindings
   @ Feature_Input.Schema.[
       bind(
         ~key="<C-TAB>",