1 files changed, 80 insertions, 0 deletions
diff --git a/vendor/bundle/ruby/3.4.0/gems/rexml-3.4.1/lib/rexml/node.rb b/vendor/bundle/ruby/3.4.0/gems/rexml-3.4.1/lib/rexml/node.rb
new file mode 100644
index 0000000..c771db7
--- /dev/null
+++ b/vendor/bundle/ruby/3.4.0/gems/rexml-3.4.1/lib/rexml/node.rb
@@ -0,0 +1,80 @@
+# frozen_string_literal: false
+require_relative "parseexception"
+require_relative "formatters/pretty"
+require_relative "formatters/default"
+
+module REXML
+  # Represents a node in the tree.  Nodes are never encountered except as
+  # superclasses of other objects.  Nodes have siblings.
+  module Node
+    # @return the next sibling (nil if unset)
+    def next_sibling_node
+      return nil if @parent.nil?
+      @parent[ @parent.index(self) + 1 ]
+    end
+
+    # @return the previous sibling (nil if unset)
+    def previous_sibling_node
+      return nil if @parent.nil?
+      ind = @parent.index(self)
+      return nil if ind == 0
+      @parent[ ind - 1 ]
+    end
+
+    # indent::
+    #   *DEPRECATED* This parameter is now ignored.  See the formatters in the
+    #   REXML::Formatters package for changing the output style.
+    def to_s indent=nil
+      unless indent.nil?
+        Kernel.warn( "#{self.class.name}.to_s(indent) parameter is deprecated", uplevel: 1)
+        f = REXML::Formatters::Pretty.new( indent )
+        f.write( self, rv = "" )
+      else
+        f = REXML::Formatters::Default.new
+        f.write( self, rv = "" )
+      end
+      return rv
+    end
+
+    def indent to, ind
+                        if @parent and @parent.context and not @parent.context[:indentstyle].nil? then
+                                indentstyle = @parent.context[:indentstyle]
+                        else
+                                indentstyle = '  '
+                        end
+                        to << indentstyle*ind unless ind<1
+    end
+
+    def parent?
+      false;
+    end
+
+
+    # Visit all subnodes of +self+ recursively
+    def each_recursive(&block) # :yields: node
+      stack = []
+      each { |child| stack.unshift child if child.node_type == :element }
+      until stack.empty?
+        child = stack.pop
+        yield child
+        n = stack.size
+        child.each { |grandchild| stack.insert n, grandchild if grandchild.node_type == :element }
+      end
+    end
+
+    # Find (and return) first subnode (recursively) for which the block
+    # evaluates to true. Returns +nil+ if none was found.
+    def find_first_recursive(&block) # :yields: node
+      each_recursive {|node|
+        return node if block.call(node)
+      }
+      return nil
+    end
+
+    # Returns the position that +self+ holds in its parent's array, indexed
+    # from 1.
+    def index_in_parent
+      parent.index(self)+1
+    end
+  end
+end