myzod - npm Package Compare versions

Comparing version 0.0.27 to 0.0.28

libs/index.d.ts

 declare abstract class Type<T> {
     constructor();
     abstract parse(value: unknown): T;
-    optional(): UnionType<[Type<T>, UndefinedType]>;
-    nullable(): UnionType<[Type<T>, NullType]>;
+    optional(): OptionalType<Type<T>>;
+    nullable(): NullableType<Type<T>>;
     and<K extends AnyType>(schema: K): IntersectionType<Type<T>, K>;
@@ -66,2 +66,12 @@ or<K extends AnyType>(schema: K): UnionType<[Type<T>, K]>;
 }
+declare class OptionalType<T extends AnyType> extends Type<Infer<T> | undefined> {
+    private readonly schema;
+    constructor(schema: T);
+    parse(value: unknown): Infer<T> | undefined;
+}
+declare class NullableType<T extends AnyType> extends Type<Infer<T> | null> {
+    private readonly schema;
+    constructor(schema: T);
+    parse(value: unknown): Infer<T> | null;
+}
 declare class DateType extends Type<Date> {
@@ -92,3 +102,3 @@ constructor();
 declare type DeepPartialShape<T extends ObjectShape> = {
-    [key in keyof T]: T[key] extends ObjectType<infer K> ? UnionType<[ObjectType<DeepPartialShape<K>>, UndefinedType]> : UnionType<[T[key], UndefinedType]>;
+    [key in keyof T]: T[key] extends ObjectType<infer K> ? OptionalType<ObjectType<DeepPartialShape<K>>> : OptionalType<T[key]>;
 };
@@ -95,0 +105,0 @@ declare class ObjectType<T extends ObjectShape> extends Type<Eval<InferObjectShape<T>>> {

libs/index.js

@@ -6,6 +6,6 @@ "use strict";
     optional() {
-        return new UnionType([this, new UndefinedType()]);
+        return new OptionalType(this);
     }
     nullable() {
-        return new UnionType([this, new NullType()]);
+        return new NullableType(this);
     }
@@ -188,2 +188,32 @@ and(schema) {
 }
+class OptionalType extends Type {
+    constructor(schema) {
+        super();
+        this.schema = schema;
+        this[coercionTypeSybol] = this.schema[coercionTypeSybol];
+        this[shapekeysSymbol] = this.schema[shapekeysSymbol];
+        this[allowUnknownSymbol] = this.schema[allowUnknownSymbol];
+    }
+    parse(value) {
+        if (value === undefined) {
+            return undefined;
+        }
+        return this.schema.parse(value);
+    }
+}
+class NullableType extends Type {
+    constructor(schema) {
+        super();
+        this.schema = schema;
+        this[coercionTypeSybol] = this.schema[coercionTypeSybol];
+        this[shapekeysSymbol] = this.schema[shapekeysSymbol];
+        this[allowUnknownSymbol] = this.schema[allowUnknownSymbol];
+    }
+    parse(value) {
+        if (value === null) {
+            return null;
+        }
+        return this.schema.parse(value);
+    }
+}
 // Non Primitive types
@@ -190,0 +220,0 @@ class DateType extends Type {

package.json

 {
   "name": "myzod",
-  "version": "0.0.27",
+  "version": "0.0.28",
   "description": "",
@@ -5,0 +5,0 @@ "main": "./libs/index.js",

No alert changes

Improved metrics

Total package byte prevSize

61355

increased by1.96%

Lines of code

1135

increased by3.65%

No dependency changes