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constraint

constraint — A constraint in an EBNF production.

Synopsis

  • empty

Attributes

Common attributes and common linking attributes.

Description

A constraint is a cross-reference to a description of a constraint that cannot be expressed in the grammar (generally logical rather than syntactic constraints).

Parents

These elements contain constraint: production.

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Last revised by Norman Walsh on 6 Jun 2011 (git hash: 6ffcc7640bbc5f852a318e452c9f210f03292cb9)

Copyright © 2010, 2011 Norman Walsh.