mustBeVector

Checks that value is vector or raise an error.

📝Syntax

mustBeVector(var)
mustBeVector(var, 'allow-all-empties')
mustBeVector(var, argPosition)
mustBeVector(var, 'allow-all-empties', argPosition)
C++: void mustBeVector(const ArrayOfVector& args, bool allowsAllEmpties, int argPosition)

📥Input Arguments

Parameter	Description
var	a variable: all supported types and classes that implement isvector methods.
argPosition	a positive integer value: Position of input argument.

📄Description

mustBeVector checks that value is vector or raise an error.

💡Examples

mustBeVector(true)
mustBeVector([1 2])
mustBeVector([])
mustBeVector([], 'allows-all-empties')

🔗See Also

isvector

🕔Version History

Version	Description
1.0.0	initial version

Edit this page on GitHub