minor changes, mostly documentation

source/Ox/js/Collection.js

@@ -648,9 +648,9 @@ Ox.sum = function(col) {
 
 /*@
 Ox.toArray <f> Wraps any non-array in an array.
-    >>> Ox.toArray('foo')
+    > Ox.toArray('foo')
     ['foo']
-    >>> Ox.toArray(['foo'])
+    > Ox.toArray(['foo'])
     ['foo']
 @*/
 Ox.toArray = function(obj) {

source/Ox/js/Format.js

@@ -483,8 +483,9 @@ Ox.formatOrdinal <f> Formats a number as an ordinal
 @*/
 Ox.formatOrdinal = function(num) {
     var str = num.toString(),
-        end = str[str.length - 1],
+        len = str.length
-        ten = str.length > 1 && str[str.length - 2] == '1';
+        end = str[len - 1],
+        ten = len > 1 && str[len - 2] == '1';
     if (end == '1' && !ten) {
         str += 'st';
     } else if (end == '2' && !ten) {
@@ -524,6 +525,8 @@ Ox.formatString <f> Basic string formatting
     'foobar'
 @*/
 
+// fixme: Ox.formatRoman() ?
+
 Ox.formatString = function (str, obj) {
     return str.replace(/\{([^}]+)\}/g, function(str, match) {
         return obj[match];

source/Ox/js/Math.js

@@ -103,9 +103,9 @@ Ox.rad = function(deg) {
 
 /*@
 Ox.random <f> Returns a random integer within a given range
-    () -> 0 or 1
+    () -> <n> 0 or 1
-    (max) -> Integer between 0 (inclusive) and max (exclusive)
+    (max) -> <n> Integer between 0 (inclusive) and max (exclusive)
-    (min, max) -> Integer between min (inclusive) and max (exclusive)
+    (min, max) -> <n> Integer between min (inclusive) and max (exclusive)
     > [0, 1].indexOf(Ox.random()) > -1
     true
     > [0, 1, 2].indexOf(Ox.random(3)) > -1

source/Ox/js/Object.js

@@ -23,7 +23,7 @@ Ox.keyOf <f> Equivalent of [].indexOf for objects
 Ox.keyOf = function(obj, val) {
     var key;
     Ox.forEach(obj, function(v, k) {
-        if (v == val) {
+        if (v === val) {
             key = k;
             return false;
         }