I'm getting this error from some example code and I have no clue why.
example LinkList.vue
It seems to be related to the 'NEWS_LINKS_SUBSCRIPTION' query
Any hints?
Correct signature during iteration: doc.definitions[], doc.kind

This signature during iteration causes the error: doc[0]

browser error:
vue.esm.js?efeb:1717 Error: Expecting a parsed GraphQL document. Perhaps you need to wrap the query string in a "gql" tag? http://docs.apollostack.com/apollo-client/core.html#gql
at checkDocument (getFromAST.js?6c61:16)
https://github.com/howtographql/vue-apollo/blob/master/src/components/LinkList.vue
LinkList.vue
apollo: {
allLinks: {
query: ALL_LINKS_QUERY
},
subscribeToMore: [
{
document: NEW_LINKS_SUBSCRIPTION,
updateQuery: (previous, { subscriptionData }) => {
console.log('updateQuery', previous, subscriptionData)
const newAllLinks = [
subscriptionData.data.Link.node,
...previous.allLinks
]
const result = {
...previous,
allLinks: newAllLinks.slice(0, 5)
}
return result
}
}
]
},
graphql.js // collection of clientside queries
export const NEW_LINKS_SUBSCRIPTION = gql`
subscription {
Link(filter: { mutation_in: [CREATED] }) {
node {
id
url
description
createdAt
postedBy {
id
name
}
votes {
id
user {
id
}
}
}
}
}
`
package.json
"dependencies": {
"apollo-cache-inmemory": "^1.1.5",
"apollo-cache-persist": "^0.1.1",
"apollo-client": "^2.2.0",
"apollo-link": "^1.0.7",
"apollo-link-context": "^1.0.3",
"apollo-link-http": "^1.3.2",
"apollo-link-ws": "^1.0.4",
"apollo-utilities": "^1.0.4",
"graphql": "^0.12.3",
"graphql-tag": "^2.6.1",
"subscriptions-transport-ws": "^0.9.4",
"vue": "^2.5.3",
"vue-apollo": "^3.0.0-alpha.3",
"vue-router": "^3.0.1",
"vuetify": "^1.0.0-beta.2"
},
never mind.. syntax error.
should be:
apollo: {
allLinks: {
query: ALL_LINKS_QUERY,
subscribeToMore: [
{
document: NEW_LINKS_SUBSCRIPTION,
instead of:
apollo: {
allLinks: {
query: ALL_LINKS_QUERY
},
subscribeToMore: [
{
document: NEW_LINKS_SUBSCRIPTION,
this problem took me a day to find.. thanks for the solution.. terrible lib API design (i was seeing another error as well as this)
Most helpful comment
never mind.. syntax error.
should be:
instead of: