mustBeMember

Checks that value is member of specified array or issue error.

Syntax

  • mustBeMember(var, c)

  • mustBeMember(var, c, argPosition)

  • C++: void mustBeMember(const ArrayOfVector& args, const ArrayOf &c, int argPosition)

Input argument

  • var - a variable.

  • c - a variable.

  • argPosition - a positive integer value: Position of input argument.

Description

mustBeMember checks that value is member of an array or issue error.

Example

A = "red";
B = ["yellow","red","blue"];
mustBeMember(A,B)

See also

mustBeNonempty.

History

VersionDescription

1.0.0

initial version

Author

Allan CORNET

PreviousmustBeLogicalScalarNextmustBeNegative

Last updated