mustBeFloat
Checks that value is floating-point or raise an error.
Syntax
- mustBeFloat(var)
- mustBeFloat(var, argPosition)
- C++: void mustBeFloat(const ArrayOfVector& args, int argPosition)
Input argument
- var - a variable: all supported types and classes that implement isfloat method.
- argPosition - a positive integer value: Position of input argument.
Description
mustBeFloat checks that value is floating-point (single or double) or raise an error.
Example
mustBeFloat(true)
mustBeFloat([])
mustBeFloat(single([true false]))
See also
History
| Version | Description |
|---|---|
| 1.0.0 | initial version |
Author
Allan CORNET