escape unicode as escaped bytes (\x)

1 files changed, 3 insertions, 17 deletions

diff --git a/js/matrix.js b/js/matrix.js
index b6fb765..5c56bd4 100644
--- a/js/matrix.js
+++ b/js/matrix.js
@@ -258,22 +258,8 @@ Matrix.prototype.irssi = function(){
                 .replace(/\x02/g, '\\x02')
                 .replace(/\x03/g, '\\x03')
   // console.log(txt.length)
-  var escaped_txt = "", kode
-  for (var i = 0; i < txt.length; i++) {
-    kode = txt.charCodeAt(i)
-    if (kode > 0x7f) {
-      kode = kode.toString(16)
-      switch (kode.length) {
-        case 2:
-          kode = "0" + kode
-        case 3:
-          kode = "0" + kode
-      }
-      escaped_txt += "\\u" + kode
-    }
-    else {
-      escaped_txt += txt[i]
-    }
-  }
+  
+  var escaped_txt = unicode.escapeToEscapedBytes(txt)
+  
   return '/exec -out printf "%b" "' + escaped_txt + '"\n'
 }