Auto-generated commit

Author: stdlib-bot

CHANGELOG.md

@@ -64,6 +64,7 @@
 
 ##### Features
 
+-   [`4623339`](https://github.com/stdlib-js/stdlib/commit/46233390b61053807a2b8ce901c1f03974bd04f9) - update namespace TypeScript declarations [(#6275)](https://github.com/stdlib-js/stdlib/pull/6275)
 -   [`a612b3d`](https://github.com/stdlib-js/stdlib/commit/a612b3dee234a1218596793d2d3be311154eb799) - add `fillBy` to namespace
 -   [`e661213`](https://github.com/stdlib-js/stdlib/commit/e66121352ef767cdb87d19e938b1eccf7970fa3a) - update namespace TypeScript declarations [(#4706)](https://github.com/stdlib-js/stdlib/pull/4706)
 -   [`04f5785`](https://github.com/stdlib-js/stdlib/commit/04f5785ed011a7b0701eba10274cf4308f16bbad) - add `scatterFilled` to namespace
@@ -1316,6 +1317,7 @@ A total of 13 people contributed to this release. Thank you to the following con
 
 <details>
 
+-   [`4623339`](https://github.com/stdlib-js/stdlib/commit/46233390b61053807a2b8ce901c1f03974bd04f9) - **feat:** update namespace TypeScript declarations [(#6275)](https://github.com/stdlib-js/stdlib/pull/6275) _(by stdlib-bot)_
 -   [`9d448eb`](https://github.com/stdlib-js/stdlib/commit/9d448eb903bf7121e982f913209f92b1eeaf49e2) - **docs:** update namespace table of contents [(#6276)](https://github.com/stdlib-js/stdlib/pull/6276) _(by stdlib-bot)_
 -   [`a612b3d`](https://github.com/stdlib-js/stdlib/commit/a612b3dee234a1218596793d2d3be311154eb799) - **feat:** add `fillBy` to namespace _(by Athan Reines)_
 -   [`ab96811`](https://github.com/stdlib-js/stdlib/commit/ab968115af31dba0958736eeb1fc1fd73903c16c) - **feat:** add `array/base/fill-by` _(by Athan Reines)_

base/docs/types/index.d.ts

@@ -85,6 +85,7 @@ import everyByRight = require( './../../../base/every-by-right' );
 import fancySlice = require( './../../../base/fancy-slice' );
 import fancySliceAssign = require( './../../../base/fancy-slice-assign' );
 import fill = require( './../../../base/fill' );
+import fillBy = require( './../../../base/fill-by' );
 import filled = require( './../../../base/filled' );
 import filledBy = require( './../../../base/filled-by' );
 import filled2d = require( './../../../base/filled2d' );
@@ -1947,6 +1948,38 @@ interface Namespace {
 	*/
 	fill: typeof fill;
 
+	/**
+	* Fills all elements within a portion of an array according to a provided callback function.
+	*
+	* @param x - input array
+	* @param start - starting index (inclusive)
+	* @param end - ending index (exclusive)
+	* @param fcn - callback function
+	* @param thisArg - callback function execution context
+	* @returns modified input array
+	*
+	* @example
+	* function fcn() {
+	*     return 4;
+	* }
+	*
+	* var x = [ 1, 2, 3 ];
+	*
+	* var out = ns.fillBy( x, 4, 0, 3 );
+	* // returns [ 4, 4, 4 ]
+	*
+	* @example
+	* function fcn() {
+	*     return 8;
+	* }
+	*
+	* var x = [ 1, 2, 3, 4, 5, 6 ];
+	*
+	* var out = ns.fillBy( x, 8, 0, 3 );
+	* // returns [ 8, 8, 8, 4, 5, 6 ]
+	*/
+	fillBy: typeof fillBy;
+
 	/**
 	* Returns a filled "generic" array.
 	*