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![LITERALS
String = “Manong Johny”
Integer = 100000000
Float = 100000000.00
Array = [“pdaf”, “dap”]
Hash = {“key” : “value”}
Boolean = true/false
Null = null](https://image.slidesharecdn.com/twigtemplating-131030083856-phpapp01/85/Twig-Templating-24-320.jpg)
![SETTING VARIABLES
{% set str = 'value' %}
{% set arr = [1, 2, 3] %}
{% set hash = {'a' : 1, 'b': 2 } %}
{% set combine = ['a' : { 'b': 2 }] %}](https://image.slidesharecdn.com/twigtemplating-131030083856-phpapp01/85/Twig-Templating-25-320.jpg)
![PRINTING VARIABLES
{{ var }}
{{ var['elem'] }}
{{ var.elem }}
{{ var.prop }}](https://image.slidesharecdn.com/twigtemplating-131030083856-phpapp01/85/Twig-Templating-26-320.jpg)
Uploaded byRj Bautista
Twig Templating
This document provides an overview of the Twig templating engine. It discusses why Twig was created as an alternative to PHP for templating, its key features like inheritance, macros and filters. It also covers the basics of Twig syntax including variables, tags, filters and control structures like if/else and for loops. Finally it discusses how to install and use Twig including extending templates and including other templates.
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Twig Templating
- 1. Twig Templating John RudolphBautista Software Engineer The Twig logo is © Sensio Labs October 26th 2013
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- 5. FABIEN potencier - Symfony -SwiftMailer - Silex - Pimple - Twig …. many more https://github.com/fabpot
- 6. TWIG The Twig logois © Sensio Labs
- 7. Twig - Provides PatternConsistency - Solves Complex Control Flow - Template Inheritance & Macros - Fully Extendable
- 8. Twig - Well Documented -Unit Tested - Secure - Fast (has a caching layer by default)
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- 13. VIA TARBALL ORZIP https://github.com/fabpot/Twig/tags - Unpack - Move files to your project folder
- 14. VIA GIT https://github.com/fabpot/Twig/tags git clonegit://github.com/fabpot/Twig.git
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- 16. Delimiters {{ ... }} -displays something {% ... %} - evaluates an expression (loops, tags, cond.) {# ... #} - comments code blocks
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- 18. Twig Template FILE ←Comment
- 19. Twig Template FILE ←FILTER
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- 21. Twig Template FILE ←VARIABLE
- 22. Twig Template FILE ←FILTER WITH ARGUments
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- 24. LITERALS String = “ManongJohny” Integer = 100000000 Float = 100000000.00 Array = [“pdaf”, “dap”] Hash = {“key” : “value”} Boolean = true/false Null = null
- 25. SETTING VARIABLES {% setstr = 'value' %} {% set arr = [1, 2, 3] %} {% set hash = {'a' : 1, 'b': 2 } %} {% set combine = ['a' : { 'b': 2 }] %}
- 26. PRINTING VARIABLES {{ var}} {{ var['elem'] }} {{ var.elem }} {{ var.prop }}
- 27. FILTERS - Modifies avariable - Uses “|” (pipe) - Chainable - Can accept arguments
- 28. FILTERS {{ employee|title }} Result: “Janet Napoles” {{ tags|join(', ') }} Result : “ph, rich, more fun”
- 29. MACROS - acts likefunctions in regular programming language - default argument values are defined by using the default() filter - arguments are always optional
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- 31. ESCAPING - escapes astring for safe insertion into the final output {{ var|escape }} {{ var|e }} {% autoescape %} …. {% endautoescape %}
- 32. ESCAPING Default Escape :{{ str|escape }} <p>Hello World!</p> JS Escape : {{ str|escape('js ') }} x3Cpx3EHellox20Worldx21x3Cx2Fpx3E CSS Escape : {{ str|escape('css ') }} 3C p3E Hello20 World21 3C 2F p3E URL Escape: {{ str|escape('url') }} %3Cp%3EHello%20World%21%3C%2Fp%3E
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- 34. FOR LOOP - loopeach item in a sequence
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- 39. BLOCK - are usedfor inheritance and act as placeholders and replacements. {% block content %} ….. {% endblock %}
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- 41. EXTENDS - can beused to extend a template from another one. {% extends “layout.twig” %}
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- 44. EXTENDS & BLOCK {%block content %} {% endblock content %}
- 45. INCLUDE - includes atemplate and return the rendered content of that file into the current namespace.
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- 48. DRUPAL + TWIG Drupal 8 &Twig Road Map : http://lb.cm/twig
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