evenMacro {xegaBNF}R Documentation

Is the number macro patterns even?

Description

evenMacro tests if the macro start/end patterns are balanced (occur in even numbers).

Usage

evenMacro(BNFfn)

Arguments

BNFfn

A constant function which returns a BNF.

Value

Boolean.

See Also

Other Grammar Preprocessor: existsMacro(), pastePart(), preBNF()

Examples

evenMacro(booleanGrammar)
evenMacro(booleanGrammarK)


[Package xegaBNF version 1.0.0.5 Index]