From c010ab8b8842c3b4c4d861147b78e79be63bf5ee Mon Sep 17 00:00:00 2001
From: rsiddharth <s@ricketyspace.net>
Date: Sat, 25 Jul 2020 21:22:59 -0400
Subject: bin/html: add langhtml.

* bin/html (langhtml): New function.
---
 bin/html | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'bin')

diff --git a/bin/html b/bin/html
index 91d59d2..14adba3 100644
--- a/bin/html
+++ b/bin/html
@@ -146,6 +146,18 @@ def lhref(sec, s, l):
         return '<a href="/{}/{}/{}">{}</a>'.format(sec, s, l, l)
 
 
+def langhtml(sec, s, lng, lngs):
+    lsh = []
+
+    for l in lngs:
+        if (l == 'en' and lng is None) or (l == lng):
+            lsh.append(l)
+        else:
+            lsh.append(lhref(sec, s, l))
+
+    return template('lang').replace(PH['lang'], ' | '.join(lsh), 1)
+
+
 def html(sec, f):
     c = read(f.path)
     s, l = slug(f.path)
-- 
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