Web-based check-in interface (#1985)

src/pretix/static/pretixbase/js/i18nstring.js

@@ -0,0 +1,25 @@
+function i18nstring_localize(o) {
+    var locale = document.body.attributes['data-pretixlocale'].value
+    var short_locale = locale.split('-')[0]
+    if (o[locale])
+        return o[locale]
+
+    if (o[short_locale])
+        return o[short_locale]
+
+    for (k of Object.keys(o)) {
+        if (k.split('-')[0] === short_locale && o[k]) {
+            return o[k]
+        }
+    }
+
+    if (o['en'])
+        return o['en']
+
+    for (k of Object.keys(o)) {
+        if (o[k]) {
+            return o[k]
+        }
+    }
+}
+