On 3/31/08 8:12 AM, Eric Suen wrote:
> Hi,
>
> Does the order of rules means different priority?
The order of the rules has no meaning.
> otherwise why
> PropertyName is same as PrimaryName,
These two symbols have converged with recent changes. The use of
PropertyName in PropertyOperator should be replaced with PrimaryName, and
the definition of PropertyName should be removed from the grammar. Good
catch!
> and what is that number before
> each rule means?
The edition of ECMAScript that the production was introduced.
Jd
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