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node_modules/apollo-utilities/lib/fragments.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var tslib_1 = require("tslib");
+var ts_invariant_1 = require("ts-invariant");
+function getFragmentQueryDocument(document, fragmentName) {
+    var actualFragmentName = fragmentName;
+    var fragments = [];
+    document.definitions.forEach(function (definition) {
+        if (definition.kind === 'OperationDefinition') {
+            throw new ts_invariant_1.InvariantError("Found a " + definition.operation + " operation" + (definition.name ? " named '" + definition.name.value + "'" : '') + ". " +
+                'No operations are allowed when using a fragment as a query. Only fragments are allowed.');
+        }
+        if (definition.kind === 'FragmentDefinition') {
+            fragments.push(definition);
+        }
+    });
+    if (typeof actualFragmentName === 'undefined') {
+        ts_invariant_1.invariant(fragments.length === 1, "Found " + fragments.length + " fragments. `fragmentName` must be provided when there is not exactly 1 fragment.");
+        actualFragmentName = fragments[0].name.value;
+    }
+    var query = tslib_1.__assign(tslib_1.__assign({}, document), { definitions: tslib_1.__spreadArrays([
+            {
+                kind: 'OperationDefinition',
+                operation: 'query',
+                selectionSet: {
+                    kind: 'SelectionSet',
+                    selections: [
+                        {
+                            kind: 'FragmentSpread',
+                            name: {
+                                kind: 'Name',
+                                value: actualFragmentName,
+                            },
+                        },
+                    ],
+                },
+            }
+        ], document.definitions) });
+    return query;
+}
+exports.getFragmentQueryDocument = getFragmentQueryDocument;
+//# sourceMappingURL=fragments.js.map