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

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