Exception: Fontisan::InvalidInstanceIndexError

Inherits:

VariationError

• Object
• StandardError
• Error
• VariationError
• Fontisan::InvalidInstanceIndexError

Defined in:

lib/fontisan/error.rb

Overview

Invalid instance index

Raised when named instance index is out of range.

Instance Attribute Summary

Attributes inherited from VariationError

#context, #suggestion

Instance Method Summary

• #initialize(index:, max:) ⇒ InvalidInstanceIndexError constructor

  Initialize with instance details.

Methods inherited from VariationError

#detailed_message

Constructor Details

#initialize(index:, max:) ⇒ InvalidInstanceIndexError

Initialize with instance details

Parameters:

• index (Integer) —

  Requested index

• max (Integer) —

  Maximum valid index

# File 'lib/fontisan/error.rb', line 158

def initialize(index:, max:)
  super(
    "Invalid instance index: #{index} (max: #{max})",
    context: { index: index, max: max },
    suggestion: "Use index between 0 and #{max}"
  )
end