techwilk/twig-linewrap

TWIG filter to wrap lines exceeding the specified length.

Line Wrap (filter for TWIG)

, _(*1)

TWIG filter to wrap lines over a specified length with a newline, or optionally pass in a different separator., _(*2)

Designed for wrapping iCal files to 75 chars max length, although should be useful in any application requiring line wrapping., _(*3)

Installation

1. Install through composer.

composer require techwilk/twig-linewrap

1. Then add as an extension to TWIG:

``` php $twig->addExtension(new \TechWilk\Twig\Extension\LineWrap());, <sub>(*4)</sub>

## Use

Use as a standard twig filter, passing in a maximum length after which to wrap:

``` twig
{{ 'this is some text that goes on forever' | linewrap(10) }}

outputs:, <sub>(*5)</sub>

this is so
me text th
at goes on
 forever

Optionally pass in a different separator (such as for iCal wrapping):, <sub>(*6)</sub>

twig {{ 'this is some text that goes on forever' | linewrap(75, "\n ") }}, <sub>(*7)</sub>