PHP code example of nerou / cli-parser

1. Go to this page and download the library: Download nerou/cli-parser 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/ */

nerou / cli-parser example snippets


if(PHP_SAPI !== 'cli' || !isset($_SERVER['argv'])){
  exit(1);          // exit if not run via CLI
}

$cliArgs = new CLIParser($_SERVER['argv']);
$cliArgs->setAllowedOptions(['foo', 'bar']);    // list of supported options
$cliArgs->setAllowedFlags(['f' => 'foo']);      // maps flags to options
$cliArgs->setStrictMode(true);                  // parse() will return `false` if there are options/flags that are not allowed
if(!$cliArgs->parse()){
  printUsage();     // show them how to use this script
  exit(1);
}


$cliArgs->setAllowedOptions([
    'foo' => [
        'filter' => FILTER_VALIDATE_FLOAT,
        'flags' => FILTER_FLAG_ALLOW_THOUSAND,
        'options' => [
            'min_range' => 0
        ]
    ], 
    'bar' => []     // defaults to `['filter' => FILTER_DEFAULT]`
]);