back to obj

src/issues.coffee

@@ -61,7 +61,7 @@ module.exports =
     # Map a collection of closed issues into days and determine the velocity for the range of all days.
     # Assumes collection has been `filter`ed and is ordered.
     'into_days': (collection, regex, cb) ->
-        days = [] ; current = [ -1, null ]
+        days = {}
         for issue in collection
             { state, number, closed_at } = issue
             number ?= '?'
@@ -71,13 +71,8 @@ module.exports =
             
             # Explode the matches.
             [ date, time ] = matches[1...]
-            # Move the index?
-            if current[1] isnt date
-                current[0] += 1
-                current[1] = date
-                # Init the array position.
-                days[current[0]] = { 'date': date, 'issues': [] }
-            # Save it assuming coll is in order.
-            days[current[0]].issues.push issue
+            # Save it.
+            days[date] ?= []
+            days[date].push issue
 
         cb null, days

test/issues.coffee

@@ -191,8 +191,7 @@ module.exports =
         
         issues.into_days [ a, b, c ], /size (\d+)$/, (err, data) ->
             assert.ifError err
-            assert.deepEqual data, [
-                { date: '2013-05-09', issues: [ a, b ] }
-                { date: '2013-05-10', issues: [ c ] }
-            ]
+            assert.deepEqual data,
+                '2013-05-09': [ a, b ]
+                '2013-05-10': [ c ]
             done.call null