StringUtil.md

Haste StringUtil

This utility class is designed to ease string handling.

Examples

Flatten an array to only string values

This is most useful to convert values to simple tokens. Simple tokens can only handle string values and have special support for if/else constructs.

<?php

$value = array('foo', 'bar');
$data  = array();

\Haste\Util\StringUtil::flatten($value, 'prefix', $data);

// Result
$data = array(
    'prefix_foo' => '1',
    'prefix_bar' => '1',
    'prefix' => 'foo, bar',
);

<?php

$value = array('foo' => 'bar');
$data  = array();

\Haste\Util\StringUtil::flatten($value, 'prefix', $data);

// Result
$data = array(
    'prefix_foo' => 'bar',
    'prefix' => '',
);