Twig Extensions

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

More modules by justb3a

  • Simple Contact Form

    Just a simple contact form for ProcessWire.
  • Image Extra

    This module allows you to add additional information to an image (for example: title, description, link, orientation and any field you may need).
  • Instagram Feed

    Represents the instagram feed of a user.
  • Newsletter Subscription

    Allow users to subscribe and unsubscribe to a newsletter.
  • Continents And Countries

    Displays countries and continents.
  • Import Pages XML

    This ProcessWire module allows you to import and parse XML files (using xpath) to create or update pages.
  • Twig Extensions

    Allows customizing twig, e.g. add extensions
  • Facebook Events

    ProcessWire module to get Facebook Page Events using the Graph API.
  • Language Translator Twig

    Adds twig support for language translator.

All modules by justb3a

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