Class: Capybara::Selector::XPathBuilder Private
- Inherits:
-
Object
- Object
- Capybara::Selector::XPathBuilder
- Defined in:
- lib/capybara/selector/builders/xpath_builder.rb
This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.
Instance Attribute Summary collapse
- #expression ⇒ Object readonly private
Instance Method Summary collapse
- #add_attribute_conditions(**conditions) ⇒ Object private
-
#initialize(expression) ⇒ XPathBuilder
constructor
private
A new instance of XPathBuilder.
Constructor Details
#initialize(expression) ⇒ XPathBuilder
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
Returns a new instance of XPathBuilder.
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# File 'lib/capybara/selector/builders/xpath_builder.rb', line 9 def initialize(expression) @expression = expression || '' end |
Instance Attribute Details
#expression ⇒ Object (readonly)
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/capybara/selector/builders/xpath_builder.rb', line 13 def expression @expression end |
Instance Method Details
#add_attribute_conditions(**conditions) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/capybara/selector/builders/xpath_builder.rb', line 15 def add_attribute_conditions(**conditions) @expression = conditions.inject(expression) do |xp, (name, value)| conditions = name == :class ? class_conditions(value) : attribute_conditions(name => value) return xp if conditions.nil? if xp.is_a? XPath::Expression xp[conditions] else "(#{xp})[#{conditions}]" end end end |