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tag attribute declarations: defaultValue ?

Garrett Smith
Ranch Hand

Joined: Jun 27, 2002
Posts: 401
I wish.

Seems like there should be a way to specify the default value for non-required attributes within the tag attribute declaration.

I know only this way:


It is kind of cumbersome.

It would be clearer (easier to read and maintain) to use this hypothetical syntax:


comp.lang.javascript FAQ: http://jibbering.com/faq/
Bear Bibeault
Author and ninkuma
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Joined: Jan 10, 2002
Posts: 60050
    
  65

Such a construct could not generally work. It could only be applied to extremely simple cases, such as your example. What would you specify if the attribute is a Map, or a List, or some custom bean (such as Person or SomeOtherComplexClass)?

Even in your simple case, is the attribute a boolean or the string "false"?
[ December 12, 2006: Message edited by: Bear Bibeault ]

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It is sorta covered in the JavaRanch Style Guide.
 
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