use mathematical minus in log

1 files changed, 5 insertions, 0 deletions

diff --git a/play.js b/play.js
index 33220a5..fdc22f6 100644
--- a/play.js
+++ b/play.js
@@ -987,6 +987,10 @@ function sub_die(match) {
 	return die[match] || match
 }
 
+function sub_minus(match) {
+	return "\u2012" + match.substring(1)
+}
+
 function sub_icon(match) {
 	return ICONS[match] || match
 }
@@ -1051,6 +1055,7 @@ function on_log(text, ix) {
 	text = text.replace(/V(\d+)/g, sub_power_card_value)
 	text = text.replace(/%(\d+)/g, sub_space_name)
 	text = text.replace(/D[1-6]/g, sub_die)
+	text = text.replace(/-\d/g, sub_minus)
 	text = text.replace(/£[CDU][CU]\b/g, sub_icon)
 	text = text.replace(/\.cT(\d+)/g, sub_icon)
 	text = text.replace(/\.dT(\d+)/g, sub_icon)