Class: Lite::Component::Iteration
- Inherits:
-
Object
- Object
- Lite::Component::Iteration
- Defined in:
- lib/lite/component/iteration.rb
Instance Attribute Summary collapse
-
#index ⇒ Object
readonly
Returns the value of attribute index.
-
#size ⇒ Object
readonly
Returns the value of attribute size.
Instance Method Summary collapse
- #first? ⇒ Boolean
-
#initialize(size, index) ⇒ Iteration
constructor
A new instance of Iteration.
- #last? ⇒ Boolean
Constructor Details
#initialize(size, index) ⇒ Iteration
Returns a new instance of Iteration.
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# File 'lib/lite/component/iteration.rb', line 9 def initialize(size, index) @size = size @index = index end |
Instance Attribute Details
#index ⇒ Object (readonly)
Returns the value of attribute index.
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# File 'lib/lite/component/iteration.rb', line 7 def index @index end |
#size ⇒ Object (readonly)
Returns the value of attribute size.
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# File 'lib/lite/component/iteration.rb', line 7 def size @size end |
Instance Method Details
#first? ⇒ Boolean
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# File 'lib/lite/component/iteration.rb', line 14 def first? index.zero? end |
#last? ⇒ Boolean
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# File 'lib/lite/component/iteration.rb', line 18 def last? index == (size - 1) end |