This guide has been compiled as a reference tool on how to access field values for different field types. The Manage Display admin UI can change how a field’s label and content are displayed. When I want to show how to output just the Manage Display version of the content, I use the word ‘display’. When I’m talking about the more raw version of the content, I use ‘value’. I have used field_name as a placeholder machine name for each field. Replace it with your field’s machine name. You can...

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...