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Codebales holds an ever growing number of solutions to problems that we have experienced in our day to day code writing
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Andrew Fletcher
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The issue – I have a content type that includes an entity reference revisions field named field_introduction. This field points to a paragraph, which itself contains a text field also named field_introduction, of the type Text (formatted, long). How can I access the content stored in this paragraph's field_introduction field?
In Drupal, managing content structured through fields and entities allows for flexible and dynamic content architectures. One common scenario involves accessing data from a...
Andrew Fletcher
•
When executing the following command, the response I'm getting is
npm ERR! code...
Andrew Fletcher
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In Twig, the {% extends %} tag is used to inherit and extend the contents of...
Andrew Fletcher
•
The error message "Attempting to re-run cron while it is already running" in...
Andrew Fletcher
•
As you're using Bootstrap 5 and applying a style for the hover state of an...
Andrew Fletcher
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In Drupal Twig templates, you can set a variable like paragraph_parent to the parent entity of a paragraph using the paragraph.getParentEntity() method. This is a common approach when you want to access the parent entity (e.g., a node) that contains the paragraph. Here's how you can do it:
{# Get the parent entity (e.g., node) of the paragraph #}
{% set paragraph_parent = paragraph.getParentEntity() %}
{# Now you can access properties of the parent entity #}
{{ paragraph_parent.title.value...
Andrew Fletcher
•
Update Drupal to 10.1.x and I'm receiving the following...
Andrew Fletcher
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Twig error
Twig\Error\SyntaxError: Unknown "filter" tag. in...
Andrew Fletcher
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This guide has been compiled as a reference tool on how to access field values...
Andrew Fletcher
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This article works through the steps to update dependencies in package.json...
Andrew Fletcher
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Do you want to know how to add a node alias in a twig file? Rather than do the set up in a custom module or using your theme file.
To be able to create a node alias in a twig file you need to know the node.nid value. Obviously without it you have nothing to reference from. In this example, the node.nid value is extracted during a loop. A fairly standard loop such as
{% for row in rows %}
// ... script doing some magic ... //
{% endfor %}Begin by setting the nid value...
Andrew Fletcher
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Having access to a site’s URL in your templates can come in handy for many...
Andrew Fletcher
•
I want to create a content type that has a paragraph. Easy enough.
What...
Andrew Fletcher
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Since upgrading to Drupal 9.3.0 have you come across this error?
Edit...
Andrew Fletcher
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When you have an entity ID value such as node ID (nid) or taxonomy term ID, how...