add ability to restore lost streaks, also add int() view helper

function (pretty cool actually, https://groups.google.com/forum/?fromgroups#!topic/derbyjs/otFCLu2p7yY)
2013-05-21 14:33:31 +01:00
parent e21bc9869d
commit ff2fedda48
2 changed files with 6 additions and 0 deletions
@@ -70,6 +70,9 @@ viewHelpers = (view) ->
  view.fn "or", -> _.reduce arguments, (cumm, curr) -> cumm || curr
  view.fn "truarr", (num) -> num-1
  view.fn 'count', (arr) -> arr?.length or 0
+  view.fn 'int',
+    get: (num) -> num
+    set: (num) -> [parseInt(num)]

  view.fn "gems", (gp) -> return gp/0.25