Method: InplaceI18n::HashTools#update_by_path

Defined in:
lib/inplace_i18n/hash_tools.rb

#update_by_path(path, string) ⇒ Object 



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# File 'lib/inplace_i18n/hash_tools.rb', line 14

def update_by_path(path, string)
  return false if find_by_path(path).class == "Hash"
  create_path_if_not_exist(path)
  e ="self"
  path_a = path_to_a(path)
  path_a.each{|i| e = e+"['"+escape_for_eval(i)+"']" }
  string = string.gsub(/^[ \t]+/,"")

  string = escape_for_eval(string)
  e = e+"='"+string+"'"
  begin
    eval(e)
    return true
  rescue => e
    return [false, e]
 end
end