Add an ordinalNumber() function

2015-04-27 10:00:51 +02:00 · 2015-04-27 10:00:51 +02:00 · f51f152993
commit f51f152993
parent 9babb873c1
1 changed files with 5 additions and 0 deletions
--- a/server.js
+++ b/server.js
@ -3636,6 +3636,11 @@ function fetchFromSvg(request, url, cb) {
  });
 }

+function ordinalNumber(n) {
+  var s=["ᵗʰ","ˢᵗ","ⁿᵈ","ʳᵈ"], v=n%100;
+  return n+(s[(v-20)%10]||s[v]||s[0]);
+}
+
 function coveragePercentageColor(percentage) {
  return floorCountColor(percentage, 80, 90, 100);
 }