def_unknown_proc(cmd=Proc.new) Instance Public methods

subquery_for(key, select) Instance Protected methods Returns a subquery for the given key using the join information.

many?() Instance Public methods Returns true if the enumerable has more than 1 element. Functionally equivalent to enum.to_a.size > 1. Can be called with a block too, much like any?, so people.many? { |p| p.age > 26 } returns true if more than one person is over 26.

item_remove(item) Instance Public methods

str.end_with?([suffixes]+) â true or false Instance Public methods Returns true if str ends with one of the suffixes given.

item_index(item) Instance Public methods

obj.dup â an_object Instance Public methods Produces a shallow copy of objâthe instance variables of obj are copied, but not the objects they reference. dup copies the tainted state of obj. See also the discussion under Object#clone. In general, clone and dup may have different semantics in descendant classes. While clone is used to duplicate an object, including its internal state, dup typically uses the class of the descendant object to create the new instance. This method may h

source_names(pat=None) Class Public methods

tag_bind(tag, seq, *args) Instance Public methods

to_ary() Instance Public methods Returns L, U, P in an array to_a