getorset-anything - npm Package Compare versions

Comparing version 0.0.5 to 0.1.0

dist/index.d.ts

@@ -11,2 +11,3 @@ type KeyOfMap<M extends Map<unknown, unknown>> = M extends Map<infer K, unknown> ? K : never;
  * const arr = mapGetOrSet(map, '123', () => [])
+ * //    ↳ []
  *
@@ -25,2 +26,3 @@ * arr.push('xyz')
  * const arr = objGetOrSet(obj, '123', () => [])
+ * //    ↳ []
  *
@@ -31,3 +33,15 @@ * arr.push('xyz')
 declare function objGetOrSet<O extends Record<string | number | symbol, unknown>, T extends () => O[keyof O]>(obj: O, key: keyof O, initialValue: T): ReturnType<T>;
+/**
+ * Retrieve the value in an array, or if it wasn't found, set an initial value and return that.
+ *
+ * @example
+ * ```js
+ * const arr: number[] = []
+ *
+ * const val = arrGetOrSet(arr, 0, () => 123)
+ * //    ↳ 123
+ * ```
+ */
+declare function arrGetOrSet<A extends unknown[], T extends () => A[number]>(arr: A, index: number, initialValue: T): ReturnType<T>;
 
-export { mapGetOrSet, objGetOrSet };
+export { arrGetOrSet, mapGetOrSet, objGetOrSet };

dist/index.js

@@ -17,3 +17,11 @@ function mapGetOrSet(map, key, initialValue) {
 }
+function arrGetOrSet(arr, index, initialValue) {
+  let val = arr[index];
+  if (val === void 0) {
+    val = initialValue();
+    arr[index] = val;
+  }
+  return val;
+}
 
-export { mapGetOrSet, objGetOrSet };
+export { arrGetOrSet, mapGetOrSet, objGetOrSet };

package.json

 {
   "name": "getorset-anything",
-  "version": "0.0.5",
+  "version": "0.1.0",
   "description": "Gets a value from a Map/Obj or sets an initial value when not found and returns that. TypeScript supported.",
@@ -61,5 +61,2 @@ "type": "module",
   "license": "MIT",
-  "bugs": {
-    "url": "https://github.com/mesqueeb/getorset-anything/issues"
-  },
   "homepage": "https://github.com/mesqueeb/getorset-anything#readme",
@@ -66,0 +63,0 @@ "devDependencies": {

New alerts

No bug tracker

Maintenance

Package does not have a linked bug tracker in package.json.

Found 1 instance in 1 package

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

10453

increased by11.87%

Lines of code

96

increased by47.69%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of low maintenance alerts

1

increased byInfinity%

No dependency changes