library-mirrors/beholder.lua
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improved some table usages

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This commit is contained in:
Enrique García 2011-10-29 03:07:19 +02:00
parent 9dcf8055cf
commit 2a6aa41e55
1 changed files with 3 additions and 5 deletions
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beholder.lua
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@ -15,8 +15,7 @@ local function copy(t)
return c return c
end end
local function extractEventAndActionFromParams(...) local function extractEventAndActionFromParams(params)
local params = {...}
local action = table.remove(params, #params) local action = table.remove(params, #params)
return params, action return params, action
end end
@ -75,7 +74,7 @@ function beholder:reset()
end end
function beholder:observe(...) function beholder:observe(...)
local event, action = extractEventAndActionFromParams(...) local event, action = extractEventAndActionFromParams({...})
return addActionToNode(self, findOrCreateNode(self, event), action) return addActionToNode(self, findOrCreateNode(self, event), action)
end end
@ -84,8 +83,7 @@ function beholder:stopObserving(id)
end end
function beholder:trigger(...) function beholder:trigger(...)
local event = {...} return executeNodeActions(self, {...})
return executeNodeActions(self, event)
end end
beholder:reset() beholder:reset()