Initialisation

Added the packages and files for the backend server

node_modules/@graphql-tools/utils/esm/validate-documents.js

@@ -0,0 +1,36 @@
+import { Kind, validate, specifiedRules, versionInfo, } from 'graphql';
+export function validateGraphQlDocuments(schema, documents, rules = createDefaultRules()) {
+    var _a;
+    const definitionMap = new Map();
+    for (const document of documents) {
+        for (const docDefinition of document.definitions) {
+            if ('name' in docDefinition && docDefinition.name) {
+                definitionMap.set(`${docDefinition.kind}_${docDefinition.name.value}`, docDefinition);
+            }
+            else {
+                definitionMap.set(Date.now().toString(), docDefinition);
+            }
+        }
+    }
+    const fullAST = {
+        kind: Kind.DOCUMENT,
+        definitions: Array.from(definitionMap.values()),
+    };
+    const errors = validate(schema, fullAST, rules);
+    for (const error of errors) {
+        error.stack = error.message;
+        if (error.locations) {
+            for (const location of error.locations) {
+                error.stack += `\n    at ${(_a = error.source) === null || _a === void 0 ? void 0 : _a.name}:${location.line}:${location.column}`;
+            }
+        }
+    }
+    return errors;
+}
+export function createDefaultRules() {
+    let ignored = ['NoUnusedFragmentsRule', 'NoUnusedVariablesRule', 'KnownDirectivesRule'];
+    if (versionInfo.major < 15) {
+        ignored = ignored.map(rule => rule.replace(/Rule$/, ''));
+    }
+    return specifiedRules.filter((f) => !ignored.includes(f.name));
+}