Module: Helpers

Included in:
Fluent::Plugin::MaskingFilter
Defined in:
lib/fluent/plugin/helpers.rb

Instance Method Summary collapse

Instance Method Details

#myDig(input, path) ⇒ Object 



2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
# File 'lib/fluent/plugin/helpers.rb', line 2

def myDig(input, path)
  curr = input
  for segment in path do
    if curr != nil && curr.is_a?(Hash)
      if curr[segment] == nil # segment is not a symbol
        curr = curr[segment.to_s] # segment as string
      else
        curr = curr[segment] # segment as symbol
      end
    else
      return nil
    end
  end
  curr
end