lib/parslet/pattern/binding.rb in parslet-1.3.0 vs lib/parslet/pattern/binding.rb in parslet-1.4.0
- old
+ new
@@ -3,11 +3,11 @@
# pattern. This is the superclass for all bindings.
#
# It defines the most permissive kind of bind, the one that matches any subtree
# whatever it looks like.
#
-class Parslet::Pattern::SubtreeBind < Struct.new(:symbol) # :nodoc:
+class Parslet::Pattern::SubtreeBind < Struct.new(:symbol)
def variable_name
symbol
end
def inspect
@@ -31,18 +31,18 @@
end
# Binds a symbol to a simple subtree, one that is not either a sequence of
# elements or a collection of attributes.
#
-class Parslet::Pattern::SimpleBind < Parslet::Pattern::SubtreeBind # :nodoc:
+class Parslet::Pattern::SimpleBind < Parslet::Pattern::SubtreeBind
def can_bind?(subtree)
not [Hash, Array].include?(subtree.class)
end
end
# Binds a symbol to a sequence of simple leafs ([element1, element2, ...])
#
-class Parslet::Pattern::SequenceBind < Parslet::Pattern::SubtreeBind # :nodoc:
+class Parslet::Pattern::SequenceBind < Parslet::Pattern::SubtreeBind
def can_bind?(subtree)
subtree.kind_of?(Array) &&
(not subtree.any? { |el| [Hash, Array].include?(el.class) })
end
end
\ No newline at end of file