method

without

v5.0.0.1 - Show latest stable - 0 notes - Class: Enumerable

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What's this?

without(*elements) public

Returns a copy of the enumerable without the specified elements.

["David", "Rafael", "Aaron", "Todd"].without "Aaron", "Todd"
  => ["David", "Rafael"]

{foo: 1, bar: 2, baz: 3}.without :bar
  => {foo: 1, baz: 3}

Show source

# File activesupport/lib/active_support/core_ext/enumerable.rb, line 72
  def without(*elements)
    reject { |element| elements.include?(element) }
  end

without

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