From 0a12aafde42ddecfd268a21aa6ada4c0946cd30f Mon Sep 17 00:00:00 2001
From: Maximilian Bosch <maximilian@mbosch.me>
Date: Sun, 23 Apr 2017 21:17:31 +0200
Subject: zsh-syntax-highlighting: Add more configuration options and move to
 module (#25153)

* programs.zsh: factor zsh-syntax-highlighting out into its own module

* programs.zsh.syntax-highlighting: add `highlighters` option

* programs.zsh: document BC break introduced by moving zsh-syntax-completion into its own module
---
 nixos/modules/module-list.nix                      |  1 +
 .../programs/zsh/zsh-syntax-highlighting.nix       | 43 ++++++++++++++++++++++
 nixos/modules/programs/zsh/zsh.nix                 | 16 +-------
 nixos/modules/rename.nix                           |  3 ++
 4 files changed, 48 insertions(+), 15 deletions(-)
 create mode 100644 nixos/modules/programs/zsh/zsh-syntax-highlighting.nix

(limited to 'nixos')

diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 6e99ead5862..4ff069f48ab 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -104,6 +104,7 @@
   ./programs/xonsh.nix
   ./programs/zsh/oh-my-zsh.nix
   ./programs/zsh/zsh.nix
+  ./programs/zsh/zsh-syntax-highlighting.nix
   ./rename.nix
   ./security/acme.nix
   ./security/apparmor.nix
diff --git a/nixos/modules/programs/zsh/zsh-syntax-highlighting.nix b/nixos/modules/programs/zsh/zsh-syntax-highlighting.nix
new file mode 100644
index 00000000000..962c1f920a8
--- /dev/null
+++ b/nixos/modules/programs/zsh/zsh-syntax-highlighting.nix
@@ -0,0 +1,43 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.programs.zsh.syntax-highlighting;
+in
+  {
+    options = {
+      programs.zsh.syntax-highlighting = {
+        enable = mkOption {
+          default = false;
+          type = types.bool;
+          description = ''
+            Enable zsh-syntax-highlighting.
+          '';
+        };
+
+        highlighters = mkOption {
+          default = [ "main" ];
+          type = types.listOf(types.str);
+          description = ''
+            Specifies the highlighters to be used by zsh-syntax-highlighting.
+
+            The following defined options can be found here:
+            https://github.com/zsh-users/zsh-syntax-highlighting/blob/master/docs/highlighters.md
+          '';
+        };
+      };
+    };
+
+    config = mkIf cfg.enable {
+      environment.systemPackages = with pkgs; [ zsh-syntax-highlighting ];
+
+      programs.zsh.interactiveShellInit = with pkgs; with builtins; ''
+        source ${zsh-syntax-highlighting}/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
+
+        ${optionalString (length(cfg.highlighters) > 0)
+          "ZSH_HIGHLIGHT_HIGHLIGHTERS=(${concatStringsSep " " cfg.highlighters})"
+        }
+      '';
+    };
+  }
diff --git a/nixos/modules/programs/zsh/zsh.nix b/nixos/modules/programs/zsh/zsh.nix
index a39c06c0913..acb3e987aee 100644
--- a/nixos/modules/programs/zsh/zsh.nix
+++ b/nixos/modules/programs/zsh/zsh.nix
@@ -84,14 +84,6 @@ in
         type = types.bool;
       };
 
-      enableSyntaxHighlighting = mkOption {
-        default = false;
-        description = ''
-          Enable zsh-syntax-highlighting
-        '';
-        type = types.bool;
-      };
-      
       enableAutosuggestions = mkOption {
         default = false;
         description = ''
@@ -99,7 +91,6 @@ in
         '';
       };
 
-
     };
 
   };
@@ -131,10 +122,6 @@ in
 
         ${if cfg.enableCompletion then "autoload -U compinit && compinit" else ""}
 
-        ${optionalString (cfg.enableSyntaxHighlighting)
-          "source ${pkgs.zsh-syntax-highlighting}/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
-        }
-
         ${optionalString (cfg.enableAutosuggestions)
           "source ${pkgs.zsh-autosuggestions}/share/zsh-autosuggestions/zsh-autosuggestions.zsh"
         }
@@ -206,8 +193,7 @@ in
     environment.etc."zinputrc".source = ./zinputrc;
 
     environment.systemPackages = [ pkgs.zsh ]
-      ++ optional cfg.enableCompletion pkgs.nix-zsh-completions
-      ++ optional cfg.enableSyntaxHighlighting pkgs.zsh-syntax-highlighting;
+      ++ optional cfg.enableCompletion pkgs.nix-zsh-completions;
 
     environment.pathsToLink = optional cfg.enableCompletion "/share/zsh";
 
diff --git a/nixos/modules/rename.nix b/nixos/modules/rename.nix
index 0174fe544e3..8a313f6c7fc 100644
--- a/nixos/modules/rename.nix
+++ b/nixos/modules/rename.nix
@@ -204,5 +204,8 @@ with lib;
       "Set the option `services.xserver.displayManager.sddm.package' instead.")
     (mkRemovedOptionModule [ "fonts" "fontconfig" "forceAutohint" ] "")
     (mkRemovedOptionModule [ "fonts" "fontconfig" "renderMonoTTFAsBitmap" ] "")
+
+    # ZSH
+    (mkRenamedOptionModule [ "programs" "zsh" "enableSyntaxHighlighting" ] [ "programs" "zsh" "syntax-highlighting" "enable" ])
   ];
 }
-- 
cgit 1.4.1