method

delete_if

v1_8_6_287 - Show latest stable - Class: Set

delete_if()

public

Deletes every element of the set for which block evaluates to true, and returns self.

# File lib/set.rb, line 230
  def delete_if
    to_a.each { |o| @hash.delete(o) if yield(o) }
    self
  end