PHP code example of scottchiefbaker / yaml-polyfill

1. Go to this page and download the library: Download scottchiefbaker/yaml-polyfill library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

scottchiefbaker / yaml-polyfill example snippets







$data = [
    'name'    => 'example',
    'version' => 1.0,
    'tags'    => ['a', 'b', 'c'],
    'nested'  => [
        'enabled' => true,
        'retries' => 3,
    ],
];

echo yaml_emit($data);


yaml_emit_file('config.yml', $data);            // returns bool

$config = yaml_parse_file('config.yml');        // returns array
$remote = yaml_parse_url('https://example.com/config.yml');


$yaml = "---
# A sample document
name: example
enabled: yes
port: 8080
servers:
  - one.example.com
  - two.example.com
description: >
  Multiple lines are
  folded into one.
...";

$data = yaml_parse($yaml);
print_r($data);


$result = yaml_parse("[unclosed");
if ($result === false) {
    // a warning has already been issued
}


php unit_tests.php [--filter PATTERN]