mustBeTextScalar

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

📝Syntax

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

📥Input Arguments

Parameter	Description
var	a variable: a scalar string array or row vector characters array.
argPosition	a positive integer value: Position of input argument.

📄Description

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

💡Examples

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

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version