Extensions

- Created scripts/extensions/README to describe samples.
- Created sample extension scripts of each type.

scripts/extensions/dom.lua

@@ -0,0 +1,24 @@
+-- DOM Extension.
+-- Implementing 'system.load.average'.
+
+-- Arguments: None
+-- Returns:   An 8-element list of installation details.  Only called once, on
+--            installation of the extension.
+function install ()
+  return 'dom',                            -- Type
+         'system.load.average',            -- Name
+         1.0,                              -- Version
+         'Provides access to system load', -- Description
+         'Paul Beckingham',                -- Author
+         'paul@beckingham.net',            -- Contact
+         'GPLv2',                          -- License
+         '© 2011, Göteborg Bit Factory'    -- Copyright
+end
+
+-- Arguments: The DOM reference to evaluate
+-- Returns:   The value from the DOM lookup
+-- Note:      'name' may include '*' wildcards
+function lookup (name)
+  return 1.23 -- Fake load average
+end
+