exporting escape codes

1 files changed, 5 insertions, 0 deletions

diff --git a/js/lex.js b/js/lex.js
index 20c801b..4c11351 100644
--- a/js/lex.js
+++ b/js/lex.js
@@ -60,6 +60,11 @@ Lex.prototype.mirc = function(){
     return "\x03" + (this.fg&15) + "," + (this.bg&15) + char
   }
 }
+Lex.prototype.ansi = function(){
+  var fg = ansi_fg[ this.fg&15 ]
+  var bg = ansi_bg[ this.bg&15 ]
+  return "\\e[" + fg + ";" + bg + "m" + this.sanitize()
+}
 Lex.prototype.assign = function (lex){
   this.fg = lex.fg
   this.bg = lex.bg