Jonathan Scott Duff wrote:
On Wed, May 10, 2006 at 05:58:57PM -0700, Allison Randal wrote:
- Has :ratchet and :skip turned on by default

- May only be used inside a grammar

Should that be
- Must be declared as part of a grammar or role


It is:

- The 'rule' keyword may only be used inside a grammar

And if we're keeping the correspondence between classes+methods and
grammars+rules, then surely grammars are composable entities just
like classes.

The distinction between inheritance and composition isn't as significant for grammars as it is for classes, since you can create a Match object instance from a single rule isolation.


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