Class: Range

Inherits:
Object
  • Object
show all
Defined in:
lib/accessibility/bridge/macruby.rb

Overview

accessibility-core extensions for Range

Instance Method Summary collapse

Instance Method Details

#to_ax ⇒ AXValueRef

Returns:

  • (AXValueRef)

Raises:

  • (ArgumentError) 


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# File 'lib/accessibility/bridge/macruby.rb', line 67

def to_ax
  raise ArgumentError, "can't convert negative index" if last < 0 || first < 0
  length = if exclude_end?
             last - first
           else
             last - first + 1
           end
  CFRange.new(first, length).to_ax
end