X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=node_modules%2Funderscore.string%2FtoNumber.js;fp=node_modules%2Funderscore.string%2FtoNumber.js;h=92d47dda1b67ec9ee6772ca829b296036f4eacd6;hp=0000000000000000000000000000000000000000;hb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;hpb=57c063afa3f66b07c4bbddc2d6129a96d90f0aad

diff --git a/node_modules/underscore.string/toNumber.js b/node_modules/underscore.string/toNumber.js
new file mode 100644
index 000000000..92d47dda1
--- /dev/null
+++ b/node_modules/underscore.string/toNumber.js
@@ -0,0 +1,5 @@
+module.exports = function toNumber(num, precision) {
+  if (num == null) return 0;
+  var factor = Math.pow(10, isFinite(precision) ? precision : 0);
+  return Math.round(num * factor) / factor;
+};