Overhauled metadata handling

1 files changed, 13 insertions, 1 deletions

diff --git a/filters/emojis.lua b/filters/emojis.lua
index 427d04b..24a9fc3 100644
--- a/filters/emojis.lua
+++ b/filters/emojis.lua
@@ -1,4 +1,14 @@
-function Str(el)
+local common = require 'scripts.lib.common'
+
+local vars = {}
+
+function meta(meta) vars = meta end
+
+function str(el)
+    if vars.build and vars.build.file_out:match(".xml$") then
+        return el
+    end
+
     local prefix, emojiref, suffix = el.text:match('^(.*):([^ ]+):(.*)$')
 
     if emojiref then
@@ -13,3 +23,5 @@ function Str(el)
 
     return el
 end
+
+return { { Meta = meta }, { Str = str } }