fix: improve type declarations

kgryte · kgryte · commit 08d72b4a3384 · 2023-11-24T23:04:40.000-08:00
diff --git a/lib/node_modules/@stdlib/ndarray/ind2sub/docs/types/index.d.ts b/lib/node_modules/@stdlib/ndarray/ind2sub/docs/types/index.d.ts
@@ -102,7 +102,7 @@ interface Ind2Sub {
 	* var bool = ( s === out );
 	* // returns true
 	*/
-	assign( shape: ArrayLike<number>, idx: number, options: Options, out: any ): Array<number>;
+	assign<T = unknown>( shape: ArrayLike<number>, idx: number, options: Options, out: ArrayLike<T> ): ArrayLike<T | number>;
 
 	/**
 	* Converts a linear index to an array of subscripts and assigns results to a provided output array.
@@ -134,7 +134,7 @@ interface Ind2Sub {
 	* var bool = ( s === out );
 	* // returns true
 	*/
-	assign( shape: ArrayLike<number>, idx: number, out: any ): Array<number>;
+	assign<T = unknown>( shape: ArrayLike<number>, idx: number, out: ArrayLike<T> ): ArrayLike<T | number>;
 }
 
 /**
diff --git a/lib/node_modules/@stdlib/ndarray/ind2sub/docs/types/test.ts b/lib/node_modules/@stdlib/ndarray/ind2sub/docs/types/test.ts
@@ -109,8 +109,8 @@ import ind2sub = require( './index' );
 {
 	const shape = [ 3, 3, 3 ];
 	const out = [ 0, 0, 0 ];
-	ind2sub.assign( shape, 0, out ); // $ExpectType number[]
-	ind2sub.assign( shape, 0, { 'mode': 'throw' }, out ); // $ExpectType number[]
+	ind2sub.assign( shape, 0, out ); // $ExpectType ArrayLike<number>
+	ind2sub.assign( shape, 0, { 'mode': 'throw' }, out ); // $ExpectType ArrayLike<number>
 }
 
 // The `assign` method does not compile if provided a first argument which is not an array-like object containing numbers...

Original file line number	Diff line number	Diff line change
`@@ -109,8 +109,8 @@ import ind2sub = require( './index' );`
`109`	`109`	`{`
`110`	`110`	`const shape = [ 3, 3, 3 ];`
`111`	`111`	`const out = [ 0, 0, 0 ];`
`112`		`- ind2sub.assign( shape, 0, out ); // $ExpectType number[]`
`113`		`- ind2sub.assign( shape, 0, { 'mode': 'throw' }, out ); // $ExpectType number[]`
	`112`	`+ ind2sub.assign( shape, 0, out ); // $ExpectType ArrayLike<number>`
	`113`	`+ ind2sub.assign( shape, 0, { 'mode': 'throw' }, out ); // $ExpectType ArrayLike<number>`
`114`	`114`	`}`
`115`	`115`
`116`	`116`	// The `assign` method does not compile if provided a first argument which is not an array-like object containing numbers...