Class: Array
Instance Method Summary collapse
- #flatten_one_level ⇒ Object
- #last=(e) ⇒ Object
- #nonempty? ⇒ Boolean
- #rest ⇒ Object
- #to_boolean_h ⇒ Object
- #to_h ⇒ Object
Instance Method Details
#flatten_one_level ⇒ Object
567 568 569 |
# File 'lib/sup/util.rb', line 567 def flatten_one_level inject([]) { |a, e| a + e } end |
#last=(e) ⇒ Object
576 |
# File 'lib/sup/util.rb', line 576 def last= e; self[-1] = e end |
#nonempty? ⇒ Boolean
577 |
# File 'lib/sup/util.rb', line 577 def nonempty?; !empty? end |
#rest ⇒ Object
572 |
# File 'lib/sup/util.rb', line 572 def rest; self[1..-1]; end |