Ugh, Yaml has a <<: merge key. facepalm: true

2014-08-14 17:02:28 -04:00
parent 6895e1276b
commit 00e8b59144
12 changed files with 39 additions and 138 deletions
@@ -18,17 +18,22 @@ subtitle:
  height: 60
  align: !ruby/symbol center
  valign: !ruby/symbol middle
-icon:
+
+# Yaml has this beautfiul feature for us: merge keys
+# http://www.yaml.org/YAML_for_ruby.html#merge_key
+# Define an alias with &foo, then use <<: *foo to include it
+# Everything gets merged, with later merges overriding 
+icon: &icon
  width: 125
  height: 125
  y: 250
 icon_left:
-  extends: icon
+  <<: *icon 
  x: 150
 icon_middle:
-  extends: icon
+  <<: *icon
  x: 350
  y: 400  #overrides the y inherited from icon
 icon_right:
-  extends: icon
+  <<: *icon
  x: 550