From 0f34d291d74b1115014dfd8c3ee29eeb5ddcc5f8 Mon Sep 17 00:00:00 2001
From: sa6anw <joakim@joasve.se>
Date: Fri, 18 Jul 2025 07:18:30 +0000
Subject: [PATCH] i18n

---
 split_lang.py | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 split_lang.py

diff --git a/split_lang.py b/split_lang.py
new file mode 100644
index 0000000..13cc34e
--- /dev/null
+++ b/split_lang.py
@@ -0,0 +1,40 @@
+import os
+import re
+
+SOURCE_DIR = "docs"
+OUTPUT_DIRS = {
+    "sv": "docs_sv",
+    "en": "docs_en"
+}
+
+lang_block_re = re.compile(r":::\s*(sv|en)\n(.*?)\n:::", re.DOTALL)
+
+def split_content_by_language(content):
+    blocks = {"sv": "", "en": ""}
+    pos = 0
+    for match in lang_block_re.finditer(content):
+        start, end = match.span()
+        lang, text = match.groups()
+        neutral = content[pos:start]
+        for l in blocks:
+            blocks[l] += neutral
+        blocks[lang] += text.strip() + "\n\n"
+        pos = end
+    tail = content[pos:]
+    for l in blocks:
+        blocks[l] += tail
+    return blocks
+
+for filename in os.listdir(SOURCE_DIR):
+    if filename.endswith(".md"):
+        filepath = os.path.join(SOURCE_DIR, filename)
+        with open(filepath, "r", encoding="utf-8") as f:
+            content = f.read()
+
+        blocks = split_content_by_language(content)
+
+        for lang, text in blocks.items():
+            os.makedirs(OUTPUT_DIRS[lang], exist_ok=True)
+            out_path = os.path.join(OUTPUT_DIRS[lang], filename)
+            with open(out_path, "w", encoding="utf-8") as f:
+                f.write(text.strip())