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-rw-r--r--public/assets/javascripts/util.js1
1 files changed, 1 insertions, 0 deletions
diff --git a/public/assets/javascripts/util.js b/public/assets/javascripts/util.js
index ec2760c..ebb1919 100644
--- a/public/assets/javascripts/util.js
+++ b/public/assets/javascripts/util.js
@@ -10,6 +10,7 @@ function trim(s){ return s.replace(/^\s+/,"").replace(/\s+$/,"") }
function sanitize (s){ return (s || "").replace(new RegExp("[<>&\"\']", 'g'), "") }
function capitalize (s){ return s.split(" ").map(capitalizeWord).join(" ") }
function capitalizeWord (s){ return s.charAt(0).toUpperCase() + s.slice(1) }
+function slugify (s){ return (s || "").toLowerCase().replace(/\s/g,"-").replace(/[^-_a-zA-Z0-9]/g, '-').replace(/-+/g,"-") }
var E = Math.E