instance method `without`

Ruby on Rails 5.2.8.1

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

without(*elements)

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}

Parameters

elements rest

Source

# File activesupport/lib/active_support/core_ext/enumerable.rb, line 103
  def without(*elements)
    reject { |element| elements.include?(element) }
  end

Defined in activesupport/lib/active_support/core_ext/enumerable.rb line 103 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Enumerable

Signature

Parameters