My goal is to hide the field until certain value in another field is selected in the node edit form. Is there a way for achieve that?
closed as too broad by kiamlaluno♦ Apr 27 '18 at 13:55
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You have the Conditional Fields module that works very well in Drupal 7, unfortunately there is not a Drupal 8 version, you can check this issue to find out its progress. If you want you can test the dev version, but I don't know if it works.
Other module in dev is the Field States UI
Field States UI allows sites builders with minimal PHP/Dev skills to configure the Field States API. This lets you configure a field to for example hide if another field has a certain value or hasn't been filled. While doing it via PHP can be be more powerful the UI can be very handy and in some cases quicker.
In the other hand you can make use of the #states property.