How to use javascript in Symfony?
How to use javascript in Symfony?
1 answer
by
dana ,
3 months ago
@kadin
To use JavaScript in a Symfony project, you can include JavaScript files in your templates using the javascripts block.
For example, in a Twig template, you can use the following code to include a JavaScript file:
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{% block javascripts %}
<script src="{{ asset('path/to/your/javascript/file.js') }}"></script>
{% endblock %}
|
You can also use the asset function to include JavaScript files from a bundle:
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{% block javascripts %}
<script src="{{ asset('bundles/yourbundle/js/your_javascript_file.js') }}"></script>
{% endblock %}
|
If you want to include multiple JavaScript files, you can use the javascripts block multiple times:
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{% block javascripts %}
<script src="{{ asset('path/to/your/javascript/file.js') }}"></script>
{% endblock %}
{% block javascripts %}
<script src="{{ asset('path/to/another/javascript/file.js') }}"></script>
{% endblock %}
|
Alternatively, you can use the javascripts block to define an array of JavaScript files, and then include them all at once using the asset_url function:
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{% block javascripts %}
{% javascripts
'@YourBundle/Resources/public/js/your_javascript_file.js'
'@YourBundle/Resources/public/js/another_javascript_file.js'
%}
<script src="{{ asset_url }}"></script>
{% endjavascripts %}
{% endblock %}
|
You can also use the Webpack Encore library to manage your JavaScript assets in a Symfony project.
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