Class: Axlsx::RestrictionValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/axlsx/util/validators.rb

Overview

Validate a value against a specific list of allowed values.

Class Method Summary collapse

Class Method Details

.validate(name, choices, v) ⇒ Boolean

Perform validation

Parameters:

  • name (String) —

    The name of what is being validatied. This is included in the error message

  • choices (Array) —

    The list of choices to validate against

  • v (Any) —

    The value to be validated

Returns:

  • (Boolean) —

    true if validation succeeds.

Raises:

  • (ArgumentError) —

    Raised if the value provided is not in the list of choices.



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# File 'lib/axlsx/util/validators.rb', line 11

def self.validate(name, choices, v)
  raise ArgumentError, (ERR_RESTRICTION % [v.to_s, name, choices.inspect]) unless choices.include?(v)
  true
end