Method: JSS::Validate.integer

Defined in:
lib/jss/validate.rb

.integer(val, msg = nil) ⇒ void

This method returns an undefined value.

Confirm that a value is an integer or a string representation of an integer. Return the integer, or raise an error

TODO: use this throughout ruby-jss

Parameters:

  • val (Object) —

    the value to validate

  • msg (String) (defaults to: nil) —

    A custom error message when the value is invalid

Raises:



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# File 'lib/jss/validate.rb', line 145

def self.integer(val, msg = nil)
  msg ||= 'Value must be an integer'
  val = val.to_i if val.is_a?(String) && val.jss_integer?
  raise JSS::InvalidDataError, msg unless val.is_a? Integer

  val
end