Query by tags
This page gives you an explanation and examples of how to query documents by their tags by using the tags or tags_in arguments.
In this example we will query all the Blog documents with the the tag "Prismic". Then we retrieve a Title Text field that has the API ID of "title" and the meta data with the tags:
query{
allBlogs(tags:"Prismic"){
edges{
node{
title
_meta{
tags
}
}
}
}
}When querying by multiple tags, there are two options. One where you return the documents that have all of the tags and another where you return the documents that include any of the tags.
In order to query documents that include all the tags specified, use the tags argument with an array of strings. For example, here is a query that will retrieve all the Blog documents that contain the tag "Prismic" and the tag "New Feature". Then we retrieve a Title Text field that has the API ID of "title" and the meta data with the tags:
query{
allBlogs(tags:["Prismic", "New Feature"]){
edges{
node{
title
_meta{
tags
}
}
}
}
}In order to query documents that include any the tags specified, use the tags_in argument with an array of strings. For example, here is a query that will retrieve all the Blog documents that contain the tag "Prismic" or the tag "New Feature". Then we retrieve a Title Text field that has the API ID of "title" and the meta data with the tags:
query{
allBlogs(tags_in:["Prismic", "New Feature"]){
edges{
node{
title
_meta{
tags
}
}
}
}
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