Reputation: 1367
Tha database for that queries comes up to a set of YAML files in a folder.
Using GatsbyJS theses files are collected and are available by graphQL requests.
Not all source files defines a label field.
Is it possible to return a default or empty value for that field when missing?
Actually I get following error:
Cannot query field "label" on type "EngagementsYamlTo".
This is my query:
{
stable: allEngagementsYaml(filter: {stable: {eq: true}, to: {}}) {
edges {
...engagementNode
}
}
unstable: allEngagementsYaml(filter: {stable: {eq: false}}) {
edges {
...engagementNode
}
}
}
fragment engagementNode on EngagementsYamlEdge {
node {
heading
description
iconClass
stable
to {
href
label
}
}
}
Upvotes: 1
Views: 2554
Reputation: 1367
Hm ... that was not a problem of the query.
None of the source files had a label field, so that schema was never touched. Having at least 1 file with label field will return a valid response.
Clarified for this case!
Upvotes: 1