method

deep_merge!

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: Hash

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0 (0)
3.0.9 (-3)
3.1.0 (0)
3.2.1 (0)
3.2.8 (-38)
3.2.13 (0)
4.0.2 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (0)
5.2.3 (0)
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (0)
7.1.3.2
7.1.3.4
7.2.3
8.0.0
8.1.1 (-1)
What's this?

Method not available on this version

This method is only available on newer versions. The first available version of the method is shown here.

deep_merge!(other_hash) public

Returns a new hash with self and other_hash merged recursively. Modifies the receiver in place.

Show source

# File activesupport/lib/active_support/core_ext/hash/deep_merge.rb, line 9
  def deep_merge!(other_hash)
    other_hash.each_pair do |k,v|
      tv = self[k]
      self[k] = tv.is_a?(Hash) && v.is_a?(Hash) ? tv.deep_merge(v) : v
    end
    self
  end

deep_merge!

Related methods

Method not available on this version