Hi,
the statement is:
var a = function() type function() like AAA
RelationalExpression ::= RelationalExpression like TypeExpression
RelationalExpression -> PostfixExpression -> PrimaryExpression
-> FunctionExpression
FunctionExpression ::= function FunctionSignature FunctionExpressionBody
FunctionExpressionBody ::= AssignmentExpression
AssignmentExpression -> ConditionalExpression -> UnaryTypeExpression
-> type TypeExpression -> type FunctionType
-> type function FunctionSignature
FunctionSignature ::= TypeParameters '(' Parameters ')' ResultType
ResultType ::= $empty
| ':' 'void'
| ':' TypeExpression
| 'like' TypeExpression -- conflict on this rule with $empty
So, is it
var a = FunctionExpression like AAA
or
var a = function() type FunctionType
----- Original Message -----
From: "Eric Suen" <[EMAIL PROTECTED]>
Newsgroups: gmane.comp.lang.javascript.ecmascript4.general
To: <[EMAIL PROTECTED]>
Sent: Tuesday, April 01, 2008 7:35 PM
Subject: Re: grammar update
> Page 11
> FunctionDeclaration ::= function FunctionName FunctionSignature
> should be
> FunctionDeclarationW ::= function FunctionName FunctionSignature SemicolonW
>
> following statement:
> type function() like AAA
>
> Should it be:
> RelationalExpression like TypeExpression (like is operator)
> [type function()] like [AAA]
> or
> type FunctionType (like is ResultType)
> type [function() like AAA]
>
> Regards,
>
> Eric Suen
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