I have a question regarding building predicates.
I have a custom type
productPage which has a group field of Content Relationship to my other custom type
articles. So a product can have linked many articles.
I'm trying to build a filter right now. I want to filter for products where the articles of it have specific values.
I know that I can have a predicate to get the content relationship:
predicates: [prismic.predicate.at('my.product-page.articles.article', articleID])
But what I want is something more specific like this (which doesn't work):
predicates: [prismic.predicate.at('my.product-page.articles.article.color', 'blue']
Is this possible?