Initialisation

Added the packages and files for the backend server

node_modules/@graphql-tools/utils/cjs/Path.js

@@ -0,0 +1,30 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.printPathArray = exports.pathToArray = exports.addPath = void 0;
+/**
+ * Given a Path and a key, return a new Path containing the new key.
+ */
+function addPath(prev, key, typename) {
+    return { prev, key, typename };
+}
+exports.addPath = addPath;
+/**
+ * Given a Path, return an Array of the path keys.
+ */
+function pathToArray(path) {
+    const flattened = [];
+    let curr = path;
+    while (curr) {
+        flattened.push(curr.key);
+        curr = curr.prev;
+    }
+    return flattened.reverse();
+}
+exports.pathToArray = pathToArray;
+/**
+ * Build a string describing the path.
+ */
+function printPathArray(path) {
+    return path.map(key => (typeof key === 'number' ? '[' + key.toString() + ']' : '.' + key)).join('');
+}
+exports.printPathArray = printPathArray;