In: |
temp/parent.rb
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Parent: | Child |
A parent has children, and has methods for accessing them. The Parent class is never encountered except as the superclass for some other object.
Set an index entry. See Array.[]= @param index the index of the element to set @param opt either the object to set, or an Integer length @param child if opt is an Integer, this is the child to set @return the parent (self)
Deeply clones this object. This creates a complete duplicate of this Parent, including all descendants.
Fetches the index of a given child @param child the child to get the index of @return the index of the child, or nil if the object is not a child of this parent.
Inserts an child after another child @param child1 this is either an xpath or an Element. If an Element, child2 will be inserted after child1 in the child list of the parent. If an xpath, child2 will be inserted after the first child to match the xpath. @param child2 the child to insert @return the parent (self)
Inserts an child before another child @param child1 this is either an xpath or an Element. If an Element, child2 will be inserted before child1 in the child list of the parent. If an xpath, child2 will be inserted before the first child to match the xpath. @param child2 the child to insert @return the parent (self)