From 99c1d9af689e5325f3cf535c4007b3aeb8325229 Mon Sep 17 00:00:00 2001
From: Minteck <contact@minteck.org>
Date: Tue, 10 Jan 2023 14:54:04 +0100
Subject: Update - This is an automated commit

---
 school/node_modules/graphql/jsutils/keyMap.js | 36 +++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 school/node_modules/graphql/jsutils/keyMap.js

(limited to 'school/node_modules/graphql/jsutils/keyMap.js')

diff --git a/school/node_modules/graphql/jsutils/keyMap.js b/school/node_modules/graphql/jsutils/keyMap.js
new file mode 100644
index 0000000..c067210
--- /dev/null
+++ b/school/node_modules/graphql/jsutils/keyMap.js
@@ -0,0 +1,36 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = keyMap;
+
+/**
+ * Creates a keyed JS object from an array, given a function to produce the keys
+ * for each value in the array.
+ *
+ * This provides a convenient lookup for the array items if the key function
+ * produces unique results.
+ *
+ *     const phoneBook = [
+ *       { name: 'Jon', num: '555-1234' },
+ *       { name: 'Jenny', num: '867-5309' }
+ *     ]
+ *
+ *     // { Jon: { name: 'Jon', num: '555-1234' },
+ *     //   Jenny: { name: 'Jenny', num: '867-5309' } }
+ *     const entriesByName = keyMap(
+ *       phoneBook,
+ *       entry => entry.name
+ *     )
+ *
+ *     // { name: 'Jenny', num: '857-6309' }
+ *     const jennyEntry = entriesByName['Jenny']
+ *
+ */
+function keyMap(list, keyFn) {
+  return list.reduce(function (map, item) {
+    map[keyFn(item)] = item;
+    return map;
+  }, Object.create(null));
+}
-- 
cgit