DOCUMENTATION: Add more information for deprecated nFormat API (#1762)

src/NetscriptFunctions.ts

@@ -1635,7 +1635,8 @@ export const ns: InternalAPI<NSFull> = {
   nFormat: (ctx) => (_n, _format) => {
     deprecationWarning(
       "ns.nFormat",
-      "Use ns.formatNumber, formatRam, formatPercent, or js builtins like Intl.NumberFormat instead.",
+      "Use ns.formatNumber, ns.formatRam, ns.formatPercent, or JS built-in objects/functions (e.g., Intl namespace) instead. " +
+        "Check the NS API documentation for details.",
     );
     const n = helpers.number(ctx, "n", _n);
     const format = helpers.string(ctx, "format", _format);

src/ScriptEditor/NetscriptDefinitions.d.ts

@@ -7637,16 +7637,22 @@ export interface NS {
   formatPercent(n: number, fractionalDigits?: number, suffixStart?: number): string;
 
   /**
-   * Format a number using the numeral library. This function is deprecated and will be removed in 2.4.
-   * @deprecated Use ns.formatNumber, formatRam, or formatPercent instead. Will be removed in 2.4.
+   * Format a number using the numeral library. This function is deprecated and will be removed in a later version.
+   *
+   * @deprecated
+   *
+   * Use alternatives:
+   *
+   * - NS APIs: ns.formatNumber, ns.formatRam, ns.formatPercent
+   *
+   * - JS built-in objects/functions: Intl.NumberFormat, Intl.PluralRules, Intl.Locale, etc.
+   *
    * @remarks
    * RAM cost: 0 GB
    *
    * Converts a number into a string with the specified format options.
    * See http://numeraljs.com/#format for documentation on format strings supported.
    *
-   * This function is deprecated and will be removed in 2.3.
-   *
    * @param n - Number to format.
    * @param format - Formatting options. See http://numeraljs.com/#format for valid formats.
    * @returns Formatted number.