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authorStarfall <root@starfall.blue>2019-12-09 19:07:33 -0600
committerStarfall <root@starfall.blue>2019-12-09 19:09:31 -0600
commit6b34fcfef7566105e8d80ab5fee0a539c06cddbf (patch)
tree8fad2d47bf8be255d3c671c40cbfd04c2f55ed03 /app/javascript/flavours/glitch/util/idna.js
parent9fbb4af7611aa7836e65ef9f544d341423c15685 (diff)
parent246addd5b33a172600342af3fb6fb5e4c80ad95e (diff)
Merge branch 'glitch'`
Diffstat (limited to 'app/javascript/flavours/glitch/util/idna.js')
-rw-r--r--app/javascript/flavours/glitch/util/idna.js10
1 files changed, 10 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/util/idna.js b/app/javascript/flavours/glitch/util/idna.js
new file mode 100644
index 000000000..efab5bacf
--- /dev/null
+++ b/app/javascript/flavours/glitch/util/idna.js
@@ -0,0 +1,10 @@
+import punycode from 'punycode';
+
+const IDNA_PREFIX = 'xn--';
+
+export const decode = domain => {
+  return domain
+    .split('.')
+    .map(part => part.indexOf(IDNA_PREFIX) === 0 ? punycode.decode(part.slice(IDNA_PREFIX.length)) : part)
+    .join('.');
+};