I have a module that provides a custom paragraph type.

What is the recommended way to attach javascript to the custom paragraph type for a specific view mode only, from the module (not the theme)? The javascript should only be loaded when viewing an entity containing that paragraph type with that view mode.

Note I have no need to supply any theming whatsoever from within the module, but I do need to attach the javascript logic.

(Sorry, getting my head around how these things work in D8)

Comments

John Pitcairn created an issue. See original summary.

kwfinken’s picture

kwfinken commented

@John Pitcairn, Did you ever get an answer for this? I am looking for similar info.

johnpitcairn’s picture

johnpitcairn commented

Nope.

berdir’s picture

berdir
Primary language German
Location Switzerland
commented
Status: Active » Fixed

Just like any other entity type. Implement yourmodule_paragraph_view() or also preprocess, check for the paragraph type & view mode, add a library through #attached.

It's better to ask those kind of generic questions on Drupal Answers, Slack or so, the answer is always the same, just the name of the hook changes...

berdir’s picture

berdir
Primary language German
Location Switzerland
commented

https://www.drupal.org/docs/8/creating-custom-modules/adding-stylesheets... has tons of examples, including a preprocess function.

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.