OptsLib

A very simple Options parser and command-line arguments handling library for PHP.

Installation

The library can be installed using ncc:

ncc install -p "nosial/libs.opts=latest@n64"

or by adding the following to your project.json file under the build.dependencies section:

{
  "name": "net.nosial.optslib",
  "version": "latest",
  "source_type": "remote",
  "source": "nosial/libs.opts=latest@n64"
}

If you don't have the n64 source configured you can add it by running the following command:

ncc source add --name n64 --type gitlab --host git.n64.cc

Usage

The usage of this library is very simple, there are two functions that you can use to parse options.

parseArgument()

Can be used to parse a single argument string/array, this is useful for parsing command line arguments. The second argument is the maximum number of arguments that can be parsed, this is to prevent infinite loops.

<?php

    require_once('ncc');
    import('net.nosial.optslib', 'latest');
    
    $input = '--foo --bar="test" -y --username test';
    $parsed = \OptsLib\Parse::parseArgument($input);
    
    echo $parsed['foo']; // true
    echo $parsed['bar']; // "test"
    echo $parsed['y']; // true
    echo $parsed['username']; // "test"

getArguments()

This method is used to access the $argv array if it's not set, an empty array is returned.

<?php

    require_once('ncc');
    import('net.nosial.optslib', 'latest');
    
    $arguments = \OptsLib\Parse::getArguments();
    
    echo $arguments['output-file']; // "test.txt"
    echo $arguments['input-file']; // "test.txt"
    echo $arguments['log']; // "verbose"

License

This library is licensed under the MIT license, see the LICENSE file for more information.

Contributing

If you want to contribute to this project, you can do so by creating a merge request on the GitLab repository.

Contact

If you have any questions, you can contact us on Telegram.

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