From f653caa3e9bcc0ff5af450dfdf231d361347adbf Mon Sep 17 00:00:00 2001
From: aristote <quentin.aristote@irif.fr>
Date: Mon, 29 Dec 2025 20:20:14 +0100
Subject: languages: multicol

---
 lib/latex.nix             |  7 ++++++-
 src/languages/default.nix | 14 +++++---------
 2 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/lib/latex.nix b/lib/latex.nix
index e3d0597..ec83059 100644
--- a/lib/latex.nix
+++ b/lib/latex.nix
@@ -47,9 +47,14 @@ let
     ${lines content}
     \end{${name}}
   '';
+  environmentWithOpts = name: args: content: ''
+    \begin{${name}}{${lib.concatStringsSep "}{" args}}
+    ${lines content}
+    \end{${name}}
+  '';
 
   latex = {
-    inherit macro environment;
+    inherit macro environment environmentWithOpts;
 
     comment = content: "% ${content}";
     document = environment "document";
diff --git a/src/languages/default.nix b/src/languages/default.nix
index 16d2f26..067ba83 100644
--- a/src/languages/default.nix
+++ b/src/languages/default.nix
@@ -5,13 +5,6 @@
   ...
 }:
 let
-  languages = data.languages ++ [
-    {
-      name = "German";
-      proficiency = "basic";
-      icon.shortcode = "flag-germany";
-    }
-  ];
   sortByProficiency = lib.sort (
     lang1: lang2:
     let
@@ -27,10 +20,13 @@ in
   extraHeader = ''
     \usepackage{emoji}
     \setemojifont{NotoColorEmoji.ttf}[Path=./fonts/]
+    \usepackage{multicol}
   '';
   content =
     with latex;
-    for (sortByProficiency languages) (
-      lang: with lang; moderncv.cvline "${name} \\emoji{${icon.shortcode}}" proficiency
+    environmentWithOpts "multicols" [ "2" ] (
+      for (sortByProficiency data.languages) (
+        lang: with lang; moderncv.cvline "${name} \\emoji{${icon.shortcode}}" proficiency
+      )
     );
 }
-- 
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