From 323e7ec1f5fa87cb2e2a0e31f99bd37d19080191 Mon Sep 17 00:00:00 2001
From: Andy Meneely <andy@se.rit.edu>
Date: Thu, 24 Jul 2014 21:37:43 -0400
Subject: [PATCH] Some quick documentation

---
 lib/squib/api/image.rb | 1 +
 lib/squib/api/units.rb | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/squib/api/image.rb b/lib/squib/api/image.rb
index 3cd687e..4ce34ae 100644
--- a/lib/squib/api/image.rb
+++ b/lib/squib/api/image.rb
@@ -27,6 +27,7 @@ module Squib
     # @param y: the y-coordinate to place
     # @param width: the pixel width that the image should scale to. SVG scaling is done with vectors, so the scaling should be smooth. When set to `:native`, uses the DPI and units of the loaded SVG document.
     # @param height: the pixel width that the image should scale to. SVG scaling is done with vectors, so the scaling should be smooth. When set to `:native`, uses the DPI and units of the loaded SVG document.
+    # @return [nil]
     # @api public
     def svg(range: :all, file: nil, id: nil, x: 0, y: 0, width: :native, height: :native)
       range = rangeify(range)
diff --git a/lib/squib/api/units.rb b/lib/squib/api/units.rb
index 3d6de16..5d566a5 100644
--- a/lib/squib/api/units.rb
+++ b/lib/squib/api/units.rb
@@ -2,7 +2,8 @@ module Squib
   class Deck
 
     # Given inches, returns the number of pixels according to the deck's DPI.
-    #
+    # 
+    # @example inches(2.5) # 750px for 300 dpi
     # @param [Decimal] n, the number of inches
     # @return [Decimal] the number of pixels, according to the deck's DPI
     # @api public