Update filter function documentation and re-enable npm test step in CI

.github/workflows/npm-publish.yml

@@ -13,7 +13,6 @@ jobs:
               with:
                   node-version: 20
             - run: npm ci
-            #- run: npm test
 
     publish-npm:
         needs: build

.github/workflows/pr-tests.yml

@@ -0,0 +1,25 @@
+name: PR Tests
+
+on:
+    pull_request:
+        branches:
+            - main
+
+jobs:
+    test:
+        runs-on: ubuntu-latest
+
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v4
+
+            - name: Set up Node.js
+              uses: actions/setup-node@v4
+              with:
+                  node-version: 20
+
+            - name: Install dependencies
+              run: npm ci
+
+            - name: Run tests
+              run: npm test

lib/utils/filter.ts

@@ -11,9 +11,9 @@ type FilterValue = string | number | boolean | string[] | number[];
  * @param key The key to filter by.
  * @param filter The value to filter by. This can be a single value or an array of values.
  * It also supports a function that takes the value of the key and returns a boolean.
- * @param mode The mode of filtering. 'strict' checks for exact matches, while 'loose' allows for partial matches.
- * Only applies to array filter values.
- * This is ignored if custom filter function is provided.
+ * @param strict When set to true (default), checks for exact matches between arrays.
+ * This only applies if both the `filter` and the key's value are arrays.
+ * Ignored if a custom filter function is provided or if `filter` is not an array.
  * @returns A new array of objects that match the specified key-value pair.
  */
 export const filterByKeyValue = <T extends TObject>(