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HandlerHash#add can now take a block

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jonisavo
2020-09-05 20:53:48 +03:00
parent 59aa22d3c7
commit 42e4923c86
1 changed files with 6 additions and 3 deletions
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9
Data/Scripts/006_Events and files/002_EventHandlers.rb
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@@ -99,11 +99,14 @@ class HandlerHash
@addIfs.push([condProc,handler]) @addIfs.push([condProc,handler])
end end
def add(sym,handler) # 'sym' can be an ID or symbol def add(sym,handler=nil,&handler_block) # 'sym' can be an ID or symbol
if ![Proc,Hash].include?(handler.class) && !block_given?
raise ArgumentError, "#{self.class.name} for #{sym.inspect} has no valid handler"
end
id = fromSymbol(sym) id = fromSymbol(sym)
@hash[id] = handler if id @hash[id] = handler || handler_block if id
symbol = toSymbol(sym) symbol = toSymbol(sym)
@hash[symbol] = handler if symbol @hash[symbol] = handler || handler_block if symbol
end end
def copy(src,*dests) def copy(src,*dests)