TwigExtensions by justb3a

Allows customizing twig, e.g. add extensions

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ProcessWire Twig Extensions

Allows customizing twig, e.g. add extensions.

Dependencies:

Instructions:

After installation go to module settings and enable/disable the required extensions/functions.

Includes:

Twig Extensions Repository

Usage:

Adds the following extensions/helpers:

Extensions


  • Debug // only if debug mode is turned on

    {# dump - dumps information about a template variable #}
    {{ dump('Hello World!') }}
    string(12) "Hello World!"
  • Intl

    {# localizeddate - format dates into a localized string representating the date #}
    {{ "now"|date_modify("-2 day")|localizeddate('medium', 'none', 'en') }}
    Mar 8, 2017
    
    {# localizednumber - format numbers into a localized string representating the number #}
    {{ '50.5555'|localizednumber('decimal', 'default', 'en') }}
    50.556
    
    {# localizedcurrency - format a currency value into a localized string #}
    {{ '50.5555'|localizedcurrency('EUR', 'en') }}
    €50.56
  • Text

    {# truncate - cut off a string after limit is reached #}
    {{ 'Hello World!'|truncate(5) }}
    Hello...
    
    {# wordwrap - split your text in lines with equal length #}
    {{ 'Hello World!'|wordwrap(4) }}
    Hell
    o Wo
    rld!
  • Array

    {# shuffle - randomize an array #}
    {{ [ 'one', 'two', 'three', 'four' ]|shuffle }}
    [ 'two', 'three', 'one', 'four' ]
  • Date

    {# time_diff - difference between two dates #}
    {% set start = "now"|date_modify("-2 day") %}
    {% set end = "now"|date_modify("+2 day") %}
    {{ start|time_diff }}
    2 days ago
    
    {{ start|time_diff(end) }}
    4 days ago

Helpers


  • fileExists: Checks whether a file or directory exists.

    {% if file_exists(config.paths.assets ~ 'img/filename.png') %}
      The file exists.
    {% else %}
      The file does not exist.
    {% endif %}
  • widont: Prevent widow in string

    • in typesetting a widow is a very short line (one word or the end of an hyphenated word), which is separated from the rest of the paragraph. It's considered as poor typography because it leaves too much white space.
    {{ 'Add Widont Helper'|widont }}
    'Add Widont Helper'

Features


  • kalongFeature: A frontend styleguide development toolkit
    • Kalong is a collection/combination of different tools, to help you get started creating your own frontend styleguide, with easy reusable components
    • it is based on Fractal and a collection of custom gulp-tasks to get you started fast

Install and use modules at your own risk. Always have a site and database backup before installing new modules.

Twitter updates

  • This week ProcessWire 3.0.214 is on the dev branch. Relative to 3.0.213 this version has 16 new commits which include the addition of 3 new pull requests, 6 issue fixes, a new WireNumberTools utility class, and various other improvements. More
    17 March 2023
  • ProcessWire 3.0.213 core updates: This week we’ll look at the new WireSitemapXML module, a new WireNumberTools core class, and a new ability for Fieldtype modules to specify useful ready-to-use configurations when creating new fields. More
    24 February 2023
  • ProcessWire 3.0.212 core updates— More
    17 February 2023

Latest news

  • ProcessWire Weekly #463
    In the 463rd issue of ProcessWire Weekly brings we'll check out the latest weekly update from Ryan, some weekly forum and online highlights, and more. Read on!
    Weekly.pw / 26 March 2023
  • ProcessWire 3.0.213 core updates
    This week we’ll look at the new WireSitemapXML module, a new WireNumberTools core class, and a new ability for Fieldtype modules to specify useful ready-to-use configurations when creating new fields.
    Blog / 24 February 2023
  • Subscribe to weekly ProcessWire news

“To Drupal, or to ProcessWire? The million dollar choice. We decided to make an early switch to PW. And in retrospect, ProcessWire was probably the best decision we made. Thanks are due to ProcessWire and the amazing system and set of modules that are in place.” —Unni Krishnan, Founder of PigtailPundits