mustBeNonmissing

Checks that value is not missing.

Syntax

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

Input argument

• var - a variable: all supported types and classes that implement ismissing method.
• argPosition - a positive integer value: Position of input argument.

Description

mustBeNonmissing checks that value is not missing or raise an error.

Example

mustBeNonmissing(1)
mustBeNonmissing([])
mustBeNonmissing(["hello" string(NaN)])

See also

ismissing.

History

Author

Allan CORNET