Reference documentation for Expressif predicates in the numeric/arithmetic scope.

Name Overview
has-remainder Returns true if the division of the numeric value passed as argument by the modulus provided as parameter value is equal to the required remainder. Returns false otherwise.
is-divisible-by Returns true if the numeric value passed as argument is evenly divisible by the divisor provided as parameter. Returns false otherwise.
is-even Returns true if the numeric value passed as argument is even. Returns false otherwise.
is-odd Returns true if the numeric value passed as argument is odd. Returns false otherwise.

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