@apidevtools/json-schema-ref-parser - npm Package Compare versions

Comparing version 11.9.2 to 11.9.3

dist/lib/pointer.d.ts

 import type { ParserOptions } from "./options.js";
 import $Ref from "./ref.js";
 import type { JSONSchema } from "./types";
+export declare const nullSymbol: unique symbol;
 /**
@@ -5,0 +6,0 @@ * This class represents a single JSON pointer and its resolved value.

dist/lib/pointer.js

@@ -39,5 +39,7 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.nullSymbol = void 0;
 const ref_js_1 = __importDefault(require("./ref.js"));
 const url = __importStar(require("./util/url.js"));
 const errors_js_1 = require("./util/errors.js");
+exports.nullSymbol = Symbol('null');
 const slashes = /\//g;
@@ -114,2 +116,11 @@ const tildes = /~/g;
                 }
+                // If the token we're looking for ended up not containing any slashes but is
+                // actually instead pointing to an existing `null` value then we should use that
+                // `null` value.
+                if (token in this.value && this.value[token] === null) {
+                    // We use a `null` symbol for internal tracking to differntiate between a general `null`
+                    // value and our expected `null` value.
+                    this.value = exports.nullSymbol;
+                    continue;
+                }
                 this.value = null;
@@ -116,0 +127,0 @@ const path = this.$ref.path || "";

dist/lib/ref.js

 "use strict";
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
 Object.defineProperty(exports, "__esModule", { value: true });
-const pointer_js_1 = __importDefault(require("./pointer.js"));
+const pointer_js_1 = __importStar(require("./pointer.js"));
 const errors_js_1 = require("./util/errors.js");
@@ -81,3 +111,7 @@ const url_js_1 = require("./util/url.js");
         try {
-            return pointer.resolve(this.value, options, pathFromRoot);
+            const resolved = pointer.resolve(this.value, options, pathFromRoot);
+            if (resolved.value === pointer_js_1.nullSymbol) {
+                resolved.value = null;
+            }
+            return resolved;
         }
@@ -108,2 +142,5 @@ catch (err) {
         this.value = pointer.set(this.value, value);
+        if (this.value === pointer_js_1.nullSymbol) {
+            this.value = null;
+        }
     }
@@ -110,0 +147,0 @@ /**

lib/pointer.ts

@@ -8,2 +8,4 @@ import type { ParserOptions } from "./options.js";
 
+export const nullSymbol = Symbol('null');
+
 const slashes = /\//g;
@@ -125,2 +127,12 @@ const tildes = /~/g;
 
+        // If the token we're looking for ended up not containing any slashes but is
+        // actually instead pointing to an existing `null` value then we should use that
+        // `null` value.
+        if (token in this.value && this.value[token] === null) {
+          // We use a `null` symbol for internal tracking to differntiate between a general `null`
+          // value and our expected `null` value.
+          this.value = nullSymbol;
+          continue;
+        }
+
         this.value = null;
@@ -127,0 +139,0 @@

lib/ref.ts

@@ -1,2 +0,2 @@
-import Pointer from "./pointer.js";
+import Pointer, { nullSymbol } from "./pointer.js";
 import type { JSONParserError, MissingPointerError, ParserError, ResolverError } from "./util/errors.js";
@@ -122,3 +122,8 @@ import { InvalidPointerError, isHandledError, normalizeError } from "./util/errors.js";
     try {
-      return pointer.resolve(this.value, options, pathFromRoot);
+      const resolved = pointer.resolve(this.value, options, pathFromRoot);
+      if (resolved.value === nullSymbol) {
+        resolved.value = null;
+      }
+
+      return resolved;
     } catch (err: any) {
@@ -152,2 +157,5 @@ if (!options || !options.continueOnError || !isHandledError(err)) {
     this.value = pointer.set(this.value, value);
+    if (this.value === nullSymbol) {
+      this.value = null;
+    }
   }
@@ -154,0 +162,0 @@

package.json

 {
   "name": "@apidevtools/json-schema-ref-parser",
-  "version": "11.9.2",
+  "version": "11.9.3",
   "description": "Parse, Resolve, and Dereference JSON Schema $ref pointers",
@@ -5,0 +5,0 @@ "scripts": {

No alert changes

Improved metrics

Total package byte prevSize

335398

0.86%

Lines of code

7957

0.84%

No dependency changes