NumericVal NumericVal() Validates whether the input is numeric. v::numericVal()->assert(-12); // Validation passes successfully v::numericVal()->assert('135.0'); // Validation passes successfully This validator doesn't validate if the input is a valid number, for that purpose use the Number validator. Templates NumericVal::TEMPLATE_STANDARD Mode Template default {{subject}} must be numeric inverted {{subject}} must not be numeric Template placeholders Placeholder Description subject The validated input or the custom validator name (if specified). Categorization Numbers Types Changelog Version Description 3.0.0 Templates changed 2.0.0 Renamed from Numeric to NumericVal 0.3.9 Created as Numeric See Also Decimal Digit Factor Finite FloatType Infinite IntType IntVal Number ScalarVal Uppercase