structurae - npm Package Compare versions

Comparing version 3.0.1 to 3.0.2

CHANGELOG.md

@@ -7,2 +7,6 @@ # Changelog
 
+## [3.0.2] - 2020-04-02
+### Added
+- MapView can use custom ObjectView classes to initialize nested objects.
+
 ## [3.0.1] - 2020-04-02
@@ -9,0 +13,0 @@ ### Fixed

index.d.ts

@@ -335,2 +335,3 @@ // Type definitions for structurae
     static fields: string[];
+    static ObjectViewClass: typeof ObjectView;
     static Views: ViewTypes;
@@ -350,3 +351,3 @@
 
-export declare function MapViewMixin(schema: object, MapViewClass?: typeof MapView): typeof MapView;
+export declare function MapViewMixin(schema: object, MapViewClass?: typeof MapView, ObjectViewClass?: typeof ObjectView): typeof MapView;
 
@@ -353,0 +354,0 @@ interface BinaryProtocolSchema {

lib/map-view.js

@@ -166,7 +166,7 @@ const { ObjectView, ObjectViewMixin } = require('./object-view');
   static initialize() {
-    const { schema } = this;
-    const objects = ObjectView.getSchemaOrdering(schema);
+    const { schema, ObjectViewClass } = this;
+    const objects = ObjectViewClass.getSchemaOrdering(schema);
     if (objects.length > 1) {
       for (let i = objects.length - 1; i > 0; i--) {
-        ObjectViewMixin(objects[i]);
+        ObjectViewMixin(objects[i], ObjectViewClass);
       }
@@ -181,3 +181,3 @@ }
       if (field.type !== 'array') {
-        View = ObjectView.getViewFromSchema(field);
+        View = ObjectViewClass.getViewFromSchema(field);
       } else {
@@ -189,3 +189,3 @@ const sizes = [];
         }
-        View = ArrayViewMixin(ObjectView.getViewFromSchema(field), field.maxLength);
+        View = ArrayViewMixin(ObjectViewClass.getViewFromSchema(field), field.maxLength);
         let itemLength = View.getLength(sizes.pop());
@@ -220,2 +220,7 @@ for (let j = sizes.length - 1; j >= 0; j--) {
 /**
+ * @type {Class<ObjectView>}
+ */
+MapView.ObjectViewClass = undefined;
+
+/**
  * @type {Object<string, Class<MapView>>}
@@ -229,6 +234,8 @@ */
  * @param {object} schema the schema to use for the class
- * @param {Class<MapView>} [MapViewClass] an optional ObjectView class to extend
+ * @param {Class<MapView>} [MapViewClass] an optional MapView class to extend
+ * @param {Class<ObjectView>} [ObjectViewClass] an optional ObjectView class
+ *                                              to use for nested objects
  * @returns {Class<MapView>}
  */
-function MapViewMixin(schema, MapViewClass = MapView) {
+function MapViewMixin(schema, MapViewClass = MapView, ObjectViewClass = ObjectView) {
   const id = schema.$id;
@@ -238,2 +245,3 @@ if (MapView.Views[id]) return MapView.Views[id];
   Base.schema = schema;
+  Base.ObjectViewClass = ObjectViewClass;
   Base.initialize();
@@ -240,0 +248,0 @@ MapView.Views[id] = Base;

package.json

 {
   "name": "structurae",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "Data structures for performance-sensitive modern JavaScript applications.",
@@ -5,0 +5,0 @@ "main": "index.js",

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Total package byte prevSize

215638

increased by0.25%

Lines of code

5772

increased by0.14%

No dependency changes