koind/brackets

A small project for working with brackets

Brackets

A small project for working with brackets., _(*1)

Installation

Run the following command from you terminal:, _(*2)

bash composer require "koind/brackets: ^1.0", _(*3)

or add this to require section in your composer.json file:, _(*4)

"koind/brackets": "^1.0", _(*5)

then run composer update, _(*6)

Usage

The library accepts a string of the form:, _(*7)

(()()()()))((((()()()))(()()()(((())))))), _(*8)

And return true if the string is correct - all open parentheses are correctly opened and closed, or false otherwise., _(*9)

<?php 

require __DIR__ . '/vendor/autoload.php';

$bracket = new \Koind\Brackets();
$result = $bracket->checkString('(()()()()()()(((()()()()()()((()((((()))))))()()))))');
var_dump($result);

Allowable characters

" , (), \t, \r, \n"

Attention! All other characters are not allowed., _(*10)

If you try to send an invalid character, an exception of the type will be thrown: InvalidArgumentException, _(*11)

Tests

Run the following command from you terminal:, _(*12)

phpunit