<?php

namespace {
    #
    #    S P Y C
    #      a simple php yaml class
    #
    # Feel free to dump an array to YAML, and then to load that YAML back into an
    # array.  This is a good way to test the limitations of the parser and maybe
    # learn some basic YAML.
    #
    include '../Spyc.php';
    $array[] = 'Sequence item';
    $array['The Key'] = 'Mapped value';
    $array[] = array('A sequence', 'of a sequence');
    $array[] = array('first' => 'A sequence', 'second' => 'of mapped values');
    $array['Mapped'] = array('A sequence', 'which is mapped');
    $array['A Note'] = 'What if your text is too long?';
    $array['Another Note'] = 'If that is the case, the dumper will probably fold your text by using a block.  Kinda like this.';
    $array['The trick?'] = 'The trick is that we overrode the default indent, 2, to 4 and the default wordwrap, 40, to 60.';
    $array['Old Dog'] = "And if you want\n to preserve line breaks, \ngo ahead!";
    $array['key:withcolon'] = "Should support this to";
    $yaml = \Spyc::YAMLDump($array, 4, 60);
}