<< mustBeText

Validators

mustBeValidVariableName >>

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mustBeTextScalar

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Checks that value is single piece of text or raise an error.

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Syntax

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mustBeTextScalar(var)

mustBeTextScalar(var, argPosition)

C++: void mustBeTextScalar(const ArrayOfVector& args, int argPosition)

Input argument

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var

a variable: a scalar string array or row vector characters array.

argPosition

a positive integer value: Position of input argument.

Description

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mustBeTextScalar that value is single piece of text or raise an error.

Example

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mustBeTextScalar('true')
mustBeTextScalar(["f", "ff"])
mustBeTextScalar("hello")

See also

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isscalar, ischar, isstring.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET