Class: Hpricot::Doc
- Inherits:
-
Object
- Object
- Hpricot::Doc
- Defined in:
- lib/hpricot/tag.rb,
lib/hpricot/inspect.rb,
lib/hpricot/modules.rb,
lib/hpricot/modules.rb
Overview
:stopdoc:
Defined Under Namespace
Modules: Trav
Constant Summary
Constants included from Hpricot
ElementContent, ElementExclusions, ElementInclusions, NamedCharacters, NamedCharactersPattern, OmittedAttrName
Instance Attribute Summary collapse
-
#children ⇒ Object
Returns the value of attribute children.
Instance Method Summary collapse
- #altered! ⇒ Object
-
#initialize(children) ⇒ Doc
constructor
A new instance of Doc.
- #output(out, opts = {}) ⇒ Object
- #pretty_print(q) ⇒ Object
Methods included from Trav
#author, #css_path, #root, #title, #traverse_all_element, #traverse_some_element, #xpath
Methods included from Container::Trav
#classes, #containers, #each_child, #each_child_with_index, #each_hyperlink, #each_hyperlink_uri, #each_uri, #filter, #find_element, #get_element_by_id, #get_elements_by_tag_name, #insert_after, #insert_before, #next_sibling, #previous_sibling, #replace_child, #siblings_at, #traverse_text_internal
Methods included from Traverse
#after, #at, #before, #bogusetag?, #children_of_type, #clean_path, #comment?, #css_path, #doc?, #doctype?, #elem?, filter, #get_subnode, #inner_html, #inner_html=, #inner_text, #next_node, #node_position, #nodes_at, #position, #previous_node, #procins?, #search, #swap, #text?, #to_html, #to_original_html, #to_plain_text, #traverse_element, #traverse_text, #xmldecl?, #xpath
Methods included from Hpricot
XML, build_node, make, parse, scan
Constructor Details
#initialize(children) ⇒ Doc
Returns a new instance of Doc.
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# File 'lib/hpricot/tag.rb', line 6 def initialize(children) @children = children ? children.each { |c| c.parent = self } : [] end |
Instance Attribute Details
#children ⇒ Object
Returns the value of attribute children.
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# File 'lib/hpricot/tag.rb', line 5 def children @children end |
Instance Method Details
#altered! ⇒ Object
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# File 'lib/hpricot/tag.rb', line 15 def altered!; end |
#output(out, opts = {}) ⇒ Object
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# File 'lib/hpricot/tag.rb', line 9 def output(out, opts = {}) @children.each do |n| n.output(out, opts) end out end |
#pretty_print(q) ⇒ Object
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# File 'lib/hpricot/inspect.rb', line 13 def pretty_print(q) q.object_group(self) { @children.each {|elt| q.breakable; q.pp elt } } end |