Twig set variable

Twig is set variable

{# defined works with variable names #}
{% if foo is defined %}
    ...
{% endif %}

{# and attributes on variables names #}
{% if foo.bar is defined %}
    ...
{% endif %}

{% if foo['bar'] is defined %}
    ...
{% endif %}

Source: twig.symfony.com

Twig set variable

{% set foo = 'bar' %}			{# string #}
{% set foo = 12 %}				{# integer #}
{% set foo = [1, 2] %} 			{# array #}
{% set foo = {'foo': 'bar'} %} 	{# objet #}

Source: twig.symfony.com

Similar codes

5 votes270 views1 answer
Calculator in html
Html
0 vote314 views2 answers
Http://www.w3.org/1999/xhtml
Html
0 vote304 views1 answer
Html application
Html
4 votes285 views1 answer
Href rel
Html
1 vote301 views2 answers
Load pdf html
Html
0 vote287 views1 answer
Twig locale name
Html
0 vote301 views1 answer
Onclick mailto inline
Html
0 vote302 views1 answer
Angular function in html
Html
0 vote294 views1 answer
Html multi like tag indentation convention
Html
0 vote282 views1 answer
Html5 css3
Html