[ ArgumentList ] vs. @( ArgumentList )

[Walter Bright]

For User Defined Attributes.

In the north corner we have the current champeeeeon:

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[ ArgumentList ]

Pros:
     precedent with C#
     looks nice

Cons:
     not so greppable
     parsing ambiguity with [array literal].func();

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In the south corner, there's the chaaaaallenger:

@( ArgumentList )

Pros:
     looks like existing @attribute syntax
     no parsing problems

Cons:
     not as nice looking
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No hitting below the belt! Let the games begin!