README

An itty bitty, super simple, 2 line progress bar for PHP command line applications.

Takes two parameters

1. The size of your Traversable or - if you're lazy - the Traversable itself.
2. How many characters across you want your progress bar to be.

It's hosted on packagist, so just add convenient/tiny-progress-bar: "~0.1" to your composer.json :)

Example

Passing the size of the Traversable

<?php
require_once '/vendor/autoload.php';

$progressBar = new \Convenient\ProgressPrinter(500);

for ($i=0; $i<500; $i++) {
    $progressBar->printProgress();
}

Passing in the Traversable

<?php
require_once '/vendor/autoload.php';

$arr = new SplFixedArray(500);

$progressBar = new \Convenient\ProgressPrinter($arr);

foreach ($arr as $val) {
    $progressBar->printProgress();
}

Change the size of the progress bar

<?php
require_once '/vendor/autoload.php';

$progressBar = new \Convenient\ProgressPrinter(500, 100);

for ($i=0; $i<500; $i++) {
    $progressBar->printProgress();
}