plugins/luasnip: revert back to camelCase

plugins/by-name/luasnip/default.nix

@@ -288,7 +288,7 @@ lib.nixvim.neovim-plugin.mkNeovimPlugin {
   };
 
   extraOptions = {
-    from_vscode = mkOption {
+    fromVscode = mkOption {
       type = types.listOf loaderSubmodule;
       default = [ ];
       example = lib.literalExpression ''
@@ -311,7 +311,7 @@ lib.nixvim.neovim-plugin.mkNeovimPlugin {
       '';
     };
 
-    from_snipmate = mkOption {
+    fromSnipmate = mkOption {
       default = [ ];
       description = ''
         Luasnip does not support the full snipmate format: Only
@@ -326,7 +326,7 @@ lib.nixvim.neovim-plugin.mkNeovimPlugin {
       type = types.listOf loaderSubmodule;
     };
 
-    from_lua = mkOption {
+    fromLua = mkOption {
       default = [ ];
       description = ''
         Load lua snippets with the lua loader.
@@ -343,7 +343,7 @@ lib.nixvim.neovim-plugin.mkNeovimPlugin {
       type = types.listOf loaderSubmodule;
     };
 
-    filetype_extend = mkOption {
+    filetypeExtend = mkOption {
       default = { };
       type = with types; attrsOf (listOf str);
       example = {
@@ -365,17 +365,15 @@ lib.nixvim.neovim-plugin.mkNeovimPlugin {
     };
   };
 
-  imports = [ ./deprecations.nix ];
-
   extraConfig =
     cfg:
     let
       loaderConfig =
         lib.pipe
           {
-            vscode = cfg.from_vscode;
-            snipmate = cfg.from_snipmate;
-            lua = cfg.from_lua;
+            vscode = cfg.fromVscode;
+            snipmate = cfg.fromSnipmate;
+            lua = cfg.fromLua;
           }
           [
             (lib.mapAttrsToList (name: loaders: map (loader: { inherit name loader; }) loaders))
@@ -398,7 +396,7 @@ lib.nixvim.neovim-plugin.mkNeovimPlugin {
 
       filetypeExtendConfig = lib.mapAttrsToList (name: value: ''
         require("luasnip").filetype_extend("${name}", ${toLuaObject value})
-      '') cfg.filetype_extend;
+      '') cfg.filetypeExtend;
     in
     {
       extraLuaPackages = ps: [ ps.jsregexp ];