cosmokit - npm Package Compare versions

Comparing version 1.6.3 to 1.7.0

lib/index.d.ts

@@ -12,2 +12,3 @@ export type Dict<T = any, K extends string | symbol = string> = {
 export function isNullable(value: any): value is null | undefined | void;
+export function isNonNullable<T>(value: T): value is NonNullable<T>;
 export function isPlainObject(data: any): any;
@@ -14,0 +15,0 @@ export function filterKeys<T, K extends string, U extends K>(object: Dict<T, K>, filter: (key: K, value: T) => key is U): Dict<T, U>;

package.json

 {
   "name": "cosmokit",
   "description": "A collection of common utilities",
-  "version": "1.6.3",
+  "version": "1.7.0",
   "sideEffects": false,
@@ -45,3 +45,3 @@ "type": "module",
     "@types/mocha": "^9.1.1",
-    "@types/node": "^22.1.0",
+    "@types/node": "^22.7.5",
     "@types/sinonjs__fake-timers": "^6.0.4",
@@ -55,4 +55,4 @@ "c8": "^7.14.0",
     "shx": "^0.3.4",
-    "typescript": "^5.5.3"
+    "typescript": "^5.6.2"
   }
 }

src/misc.ts

@@ -15,2 +15,6 @@ export type Dict<T = any, K extends string | symbol = string> = { [key in K]: T }
 
+export function isNonNullable<T>(value: T): value is NonNullable<T> {
+  return !isNullable(value)
+}
+
 export function isPlainObject(data: any) {
@@ -17,0 +21,0 @@ return data && typeof data === 'object' && !Array.isArray(data)

src/types.ts

@@ -1,2 +0,2 @@
-import { isNullable, mapValues } from './misc'
+import { isNullable } from './misc'
 
@@ -84,3 +84,7 @@ type GlobalConstructorNames = keyof {
   if (ArrayBuffer.isView(source)) return source.buffer.slice(source.byteOffset, source.byteOffset + source.byteLength)
-  return mapValues(source, clone)
+  const result = Object.create(Object.getPrototypeOf(source))
+  for (const key of Reflect.ownKeys(source)) {
+    Reflect.defineProperty(result, key, Reflect.getOwnPropertyDescriptor(source, key)!)
+  }
+  return result
 }
@@ -87,0 +91,0 @@

No alert changes

Improved metrics

Total package byte prevSize

66515

increased by2.1%

Lines of code

1200

increased by2.3%

No dependency changes