first commit

node_modules/@jsonjoy.com/json-pointer/lib/findByPointer/v6.js

@@ -0,0 +1,39 @@
+"use strict";
+/* tslint:disable no-string-throw */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.findByPointer = void 0;
+const hasOwnProperty_1 = require("@jsonjoy.com/util/lib/hasOwnProperty");
+const util_1 = require("../util");
+const { isArray } = Array;
+const findByPointer = (pointer, val) => {
+    if (!pointer)
+        return [val, ''];
+    let obj;
+    let key;
+    let indexOfSlash = 0;
+    let indexAfterSlash = 1;
+    while (indexOfSlash > -1) {
+        indexOfSlash = pointer.indexOf('/', indexAfterSlash);
+        key = indexOfSlash > -1 ? pointer.substring(indexAfterSlash, indexOfSlash) : pointer.substring(indexAfterSlash);
+        indexAfterSlash = indexOfSlash + 1;
+        obj = val;
+        if (isArray(obj)) {
+            if (key === '-')
+                key = obj.length;
+            else {
+                key = ~~key;
+                if (key < 0)
+                    throw 'INVALID_INDEX';
+            }
+            val = obj[key];
+        }
+        else if (typeof obj === 'object' && !!obj) {
+            key = (0, util_1.unescapeComponent)(key);
+            val = (0, hasOwnProperty_1.hasOwnProperty)(obj, key) ? obj[key] : undefined;
+        }
+        else
+            throw 'NOT_FOUND';
+    }
+    return [obj, key];
+};
+exports.findByPointer = findByPointer;