@farjs/filelist - npm Package Compare versions

Comparing version 0.6.1 to 0.6.2

package.json

 {
   "name": "@farjs/filelist",
   "author": "viktor-podzigun",
-  "version": "0.6.1",
+  "version": "0.6.2",
   "license": "MIT",
@@ -6,0 +6,0 @@ "description": "Common plugin/api/ui for FAR.js File Browser module",

src/utils.mjs

@@ -33,4 +33,23 @@ /**
 
+/**
+ * @template T
+ * @param {() => T} fn
+ * @return {() => T}
+ */
+export function lazyFn(fn) {
+  function lazyFunc() {
+    if (!lazyFunc._value) {
+      lazyFunc._value = fn();
+    }
+
+    return lazyFunc._value;
+  }
+  /** @type {T | undefined} */
+  lazyFunc._value = undefined;
+
+  return lazyFunc;
+}
+
 const sizeFormatter = new Intl.NumberFormat("en-EN", {
   maximumFractionDigits: 0,
 });

types/utils.d.mts

@@ -19,1 +19,7 @@ /**
 export function formatSize(size: number): string;
+/**
+ * @template T
+ * @param {() => T} fn
+ * @return {() => T}
+ */
+export function lazyFn<T>(fn: () => T): () => T;

No alert changes

Improved metrics

Total package byte prevSize

126471

0.33%

Lines of code

2908

0.55%

No dependency changes