Symfony - Dump colors into template

https://stackoverflow.com/questions/22505101

symfony
objdump
twig

17-06-2023
|

Domanda

I've seen that we can syntax highlight dump()ed variables into templates by installing xdebug.

I installed it on Ubuntu with

$ sudo apt-get install php5-xdebug

Trying to dump an array

{{ dump(my_array) }}

I'm now getting the html markup for the highlighted syntax but escaped in the HTML

&lt;pre class=&#039;xdebug-var-dump&#039; dir=&#039;ltr&#039;&gt;
&lt;b&gt;array&lt;/b&gt; &lt;i&gt;(size=2)&lt;/i&gt;
  0 &lt;font color=&#039;#888a85&#039;&gt;=&amp;gt;&lt;/font&gt; 
    &lt;b&gt;array&lt;/b&gt; &lt;i&gt;(size=11)&lt;/i&gt;

Why is it coming escaped ?

Soluzione

Because Twig escapes markup by default.

In order to see formatted output, use the raw filter

{{ dump(my_array)|raw }}

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