instance method `extract!`

Ruby on Rails 3.0.20

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 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

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extract!(*keys)

No documentation comment.

Parameters

keys rest

Source

# File activesupport/lib/active_support/core_ext/hash/slice.rb, line 33
  def extract!(*keys)
    result = {}
    keys.each {|key| result[key] = delete(key) }
    result
  end

Defined in activesupport/lib/active_support/core_ext/hash/slice.rb line 33 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Hash

Signature

Parameters