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[REBOL] Enhancement request - Reuse of grammar rules

From: al::bri::xtra::co::nz at: 23-Jan-2001 22:49

Hi, David (and feedback), you wrote (directly:
> Have you found a satisfactory solution to reusing grammar rules?
Not yet. My best so far is to put common rules in an object like: Rules: make object! [ Label: [Alpha some Alphanumeric] ] then refer to the rule in another object like: Parser: make object! [ Label: Rules/Label Action: [ Label ( ; Do stuff here ) ] ] My next thoughts are to request object/path support in 'parse rules from Rebol HQ. Something like: Action: [ Rules/Label ( ; My action here. ) ] would be good to add to Rebol's 'parse dialect. Andrew Martin ICQ: 26227169