Skip to content

Instantly share code, notes, and snippets.

@Malet
Created August 23, 2015 13:40

Revisions

  1. Malet created this gist Aug 23, 2015.
    13 changes: 13 additions & 0 deletions hash.stringify_keys.rb
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,13 @@
    class Hash
    def stringify_keys
    result = {}
    each_key do |key|
    result[key.to_s] = if self[key].class == Hash
    self[key].stringify_keys
    else
    self[key]
    end
    end
    result
    end
    end