43 lines
1.3 KiB
JavaScript
43 lines
1.3 KiB
JavaScript
import Vue from 'vue';
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import VueApollo from 'vue-apollo';
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import { IntrospectionFragmentMatcher } from 'apollo-cache-inmemory';
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import createDefaultClient from '~/lib/graphql';
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import introspectionQueryResultData from './fragmentTypes.json';
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Vue.use(VueApollo);
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// We create a fragment matcher so that we can create a fragment from an interface
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// Without this, Apollo throws a heuristic fragment matcher warning
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const fragmentMatcher = new IntrospectionFragmentMatcher({
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introspectionQueryResultData,
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});
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const defaultClient = createDefaultClient(
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{},
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{
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cacheConfig: {
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fragmentMatcher,
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dataIdFromObject: obj => {
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// eslint-disable-next-line no-underscore-dangle
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switch (obj.__typename) {
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// We need to create a dynamic ID for each entry
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// Each entry can have the same ID as the ID is a commit ID
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// So we create a unique cache ID with the path and the ID
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case 'TreeEntry':
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case 'Submodule':
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case 'Blob':
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return `${obj.flatPath}-${obj.id}`;
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default:
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// If the type doesn't match any of the above we fallback
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// to using the default Apollo ID
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// eslint-disable-next-line no-underscore-dangle
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return obj.id || obj._id;
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}
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},
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},
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},
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);
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export default new VueApollo({
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defaultClient,
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});
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