zenv.rb in cloud_powers-0.2.7.4

- old
+ new

@@ -89,13 +89,15 @@
         @project_root
       end
 
       # Manually set the +@project_root+ i-var as a +Pathname+ object.
       #
-      # Parameters New path to the project root +String+|+Pathname+
+      # Parameters
+      # * +String+|+Pathname+ - new path to the project root
       #
-      # Returns +Pathname+ - +@project_root+
+      # Returns
+      # +Pathname+ - +@project_root+
       #
       # Example
       #   project_root
       #   # => '/home/ubuntu/cerebrum/'
       #   project_root = Pathname.new(`pwd`)
@@ -106,11 +108,12 @@
       end
 
       # Search through the system environment variables for a key or if no key
       # is given, return all the system-env-vars and their values
       #
-      # Parameters [key <String>]:  The key to search for
+      # Parameters
+      # * key +String+ - the key to search for
       #
       # Returns
       # * if a +key+ is given as a parameter, +String+
       # * if no +key+ is given as a parameter, +Hash+
       # with this structure +{ key => value, ... }+ is returned for all keys with a value.
@@ -143,10 +146,10 @@
       #
       # Parameters
       # * key +String+|+Symbol+ - the key to search for
       #
       # Returns
-      # +String+
+      # * +String+
       #
       # Notes
       # * TODO: implement a search for all 3 that can find close matches
       def zfind(key)
         project_root if @project_root.nil?