feat: add matchKeys function

src/curry/matchKeys.ts

@@ -0,0 +1,19 @@
+import { isArray } from 'radashi'
+
+export type KeyFilter<T extends object, Key extends keyof T = keyof T> =
+  | KeyMatcher<T>
+  | Key[]
+
+export type KeyMatcher<T extends object> = (
+  value: T[keyof T],
+  key: keyof T,
+  obj: T
+) => boolean
+
+export const matchKeys = <T extends object, Key extends keyof T = keyof T>(
+  keys: KeyFilter<T, Key>
+): KeyMatcher<T> =>
+  isArray(keys)
+    ? (_, key, obj) =>
+        Object.hasOwnProperty.call(obj, key) && keys.includes(key as Key)
+    : keys

src/index.ts

@@ -43,6 +43,7 @@ export * from './curry/callable'
 export * from './curry/chain'
 export * from './curry/compose'
 export * from './curry/debounce'
+export * from './curry/matchKeys'
 export * from './curry/memo'
 export * from './curry/partial'
 export * from './curry/partob'