242 lines
6.8 KiB
PHP
242 lines
6.8 KiB
PHP
<?php
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/*
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* FusionPBX
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* Version: MPL 1.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is FusionPBX
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*
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* The Initial Developer of the Original Code is
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* Mark J Crane <markjcrane@fusionpbx.com>
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* Portions created by the Initial Developer are Copyright (C) 2008-2024
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Mark J Crane <markjcrane@fusionpbx.com>
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* Tim Fry <tim@fusionpbx.com>
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*/
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/**
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* Container object for creating command line options when creating a service
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* @author Tim Fry <tim@fusionpbx.com>
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*/
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class command_option {
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private $short_option;
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private $long_option;
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private $description;
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private $short_description;
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private $long_description;
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private $functions;
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/**
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* Constructs an empty command_option
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*/
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public function __construct() {
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$this->short_option = '';
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$this->long_option = '';
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$this->description = '';
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$this->short_description = '';
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$this->long_description = '';
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$this->functions = [];
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}
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/**
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* A factory method to create a new command_option
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* @param type $options
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* @return command_option
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*/
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public static function new(...$options): command_option {
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$obj = new command_option();
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//automatically assign properties to the object that were passed in key/value pairs
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self::parse_options($obj, $options);
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//return the command_option with all properties filled in that were passed
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return $obj;
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}
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// used to parse object values when created
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private static function parse_options($obj, $options) {
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foreach ($options as $key => $value) {
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if (is_array($value)) {
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self::parse_options($obj, $value);
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}
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//call the method with the name of $key and pass it $value
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if (method_exists($obj, $key)) {
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$obj->{$key}($value);
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} elseif (property_exists($obj, $key)) {
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$obj->{$key} = $value;
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}
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}
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}
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/**
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* Sets or returns the short option value
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* @param string|null $short_option
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* @return $this
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*/
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public function short_option(?string $short_option = null) {
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if (!empty($short_option)) {
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$this->short_option = $short_option;
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return $this;
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}
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return $this->short_option;
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}
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/**
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* Sets or returns the long option value
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* @param string|null $long_option
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* @return $this
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*/
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public function long_option(?string $long_option = null) {
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if (!empty($long_option)) {
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$this->long_option = $long_option;
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return $this;
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}
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return $this->long_option;
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}
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/**
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* Set the general description
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* @param string|null $description
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* @return $this
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*/
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public function description(?string $description = null) {
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if (!empty($description)) {
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$this->description = $description;
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return $this;
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}
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return $this->description;
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}
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/**
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* Sets or returns the short_description. If short_description is empty then the short_option is used as a default.
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* @param string|null $short_description When parameter is null, it returns the currently set value. When not null the short description is set to the passed value.
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* @return $this
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*/
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public function short_description(?string $short_description = null) {
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if (!empty($short_description)) {
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$this->short_description = $short_description;
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return $this;
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}
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if (empty($this->short_description)) {
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if (str_ends_with($this->short_option, ':')) {
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$short = rtrim($this->short_option, ':');
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$short_description = "-$short <value>";
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} else {
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$short_description = '-' . $this->short_option;
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}
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} else {
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$short_description = $this->short_description;
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}
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return $short_description;
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}
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/**
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* Sets or returns the long_description. If long_description is empty then the long_option is used as a default.
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* @param string|null $long_description When parameter is null, it returns the currently set value. When not null the long description is set to the passed value.
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* @return $this
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*/
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public function long_description(?string $long_description = null) {
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if ($long_description !== null) {
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$this->long_description = $long_description;
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return $this;
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}
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if (empty($this->long_description)) {
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if (str_ends_with($this->long_option, ':')) {
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$long = rtrim($this->long_option, ':');
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$long_description = "--$long <value>";
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} else {
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$long_description = '--' . $this->long_option;
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}
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} else {
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$long_description = $this->long_description;
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}
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return $long_description;
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}
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/**
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* Adds an array of callback functions replacing the existing callback functions
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* @param array|null $functions
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* @return $this
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*/
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public function functions(?array $functions = null) {
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if ($functions !== null) {
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$this->functions = $functions;
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return $this;
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}
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return $this->functions;
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}
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/**
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* Appends the callback function to the array of existing callback functions
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* @param string|null $function When function param is set, the callback function will be appended to the list of functions. When called without a param, the array will be returned of current callbacks.
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* @return $this|array Returns the array of callbacks if no parameters passed or this object when appending a callback
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*/
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public function callback(?string $function = null) {
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if ($function !== null) {
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$this->functions += [$function];
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return $this;
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}
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return $this->functions;
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}
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/**
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* Appends the callback function to the array of existing callback functions
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* @param string|null $function
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* @return $this
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*/
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public function function_append(?string $function = null) {
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if ($function !== null) {
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$this->functions += [$function];
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return $this;
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}
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return $this->functions;
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}
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/**
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* Returns the array structure required for service
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* @return array
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*/
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public function to_array(): array {
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$array['short_option'] = $this->short_option();
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$array['long_option'] = $this->long_option();
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$array['description'] = $this->description();
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$array['short_description'] = $this->short_description();
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$array['long_description'] = $this->long_description();
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$array['functions'] = $this->functions();
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return $array;
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}
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}
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/* Examples
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$command_option = command_option::new([
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'short_option'=>'m',
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'long_option' =>'my-option',
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'description' =>'Create an option that uses -m or --my-option command-line parameter'
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]);
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$command_option = command_option::new()
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->short_option('m')
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->long_option('my-option')
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->description('Create an option that uses -m or --my-option command-line parameter');
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echo $command_option->description();
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$command_parsing_array = $command_option->to_array();
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print_r($command_parsing_array);
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//*/
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