method

load_stream

v2_1_10 - Show latest stable - 0 notes - Class: Psych

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378
1_9_2_180
1_9_3_125 (0)
1_9_3_392 (38)
2_1_10 (0)
2_2_9 (0)
2_4_6 (0)
2_5_5 (0)
2_6_3 (0)
What's this?

load_stream(yaml, filename = nil) public

Load multiple documents given in yaml. Returns the parsed documents as a list. If a block is given, each document will be converted to Ruby and passed to the block during parsing

Example:

Psych.load_stream("--- foo\n...\n--- bar\n...") # => ['foo', 'bar']

list = []
Psych.load_stream("--- foo\n...\n--- bar\n...") do |ruby|
  list << ruby
end
list # => ['foo', 'bar']

Show source

# File ext/psych/lib/psych.rb, line 450
  def self.load_stream yaml, filename = nil
    if block_given?
      parse_stream(yaml, filename) do |node|
        yield node.to_ruby
      end
    else
      parse_stream(yaml, filename).children.map { |child| child.to_ruby }
    end
  end

load_stream

Related methods