fix: cleanup

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
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    status: passed
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    status: passed
---

Author: headlessNode

lib/node_modules/@stdlib/blas/ext/base/ndarray/sindex-of/README.md

@@ -94,7 +94,7 @@ var idx = sindexOf( [ x, searchElement, fromIndex ] );
 
 ## Notes
 
--   When searching for a search element, the function checks for equality using the strict equality operator `===`. As a consequence, `NaN` values are considered distinct, and `-0` and `+0` are considered the same.
+-   If `fromIndex` is greater than or equal to zero and less than the ndarray length, searching begins at that index and if `fromIndex` is greater than or equal to the array length, the function returns `-1`. Similarly, if `fromIndex` is negative, it is added to the array length, and, if the result is less than zero, searching begins at index `0`.
 
 </section>
 
@@ -128,7 +128,7 @@ console.log( 'Search Element:', ndarraylike2scalar( searchElement ) );
 var fromIndex = scalar2ndarray( 0, {
     'dtype': 'generic'
 });
-console.log( 'From Index:', ndarray2array( fromIndex ) );
+console.log( 'From Index:', ndarraylike2scalar( fromIndex ) );
 
 var idx = sindexOf( [ x, searchElement, fromIndex ] );
 console.log( idx );

lib/node_modules/@stdlib/blas/ext/base/ndarray/sindex-of/benchmark/benchmark.js

@@ -65,18 +65,18 @@ function createBenchmark( len ) {
 	return benchmark;
 
 	function benchmark( b ) {
-		var idx;
+		var out;
 		var i;
 
 		b.tic();
 		for ( i = 0; i < b.iterations; i++ ) {
-			idx = sindexOf( [ x, searchElement, fromIndex ] );
-			if ( !isInteger( idx ) ) {
+			out = sindexOf( [ x, searchElement, fromIndex ] );
+			if ( out !== out ) {
 				b.fail( 'should return an integer' );
 			}
 		}
 		b.toc();
-		if ( !isInteger( idx ) ) {
+		if ( !isInteger( out ) ) {
 			b.fail( 'should return an integer' );
 		}
 		b.pass( 'benchmark finished' );

lib/node_modules/@stdlib/blas/ext/base/ndarray/sindex-of/docs/types/index.d.ts

@@ -25,7 +25,7 @@ import { typedndarray } from '@stdlib/types/ndarray';
 /**
 * Return the first index of a search element in a one-dimensional single-precision floating-point ndarray.
 *
-* @param arrays - array-like object containing an input ndarray, a search element ndarray and a from index ndarray.
+* @param arrays - array-like object containing a one-dimensional input ndarray, a zero-dimensional ndarray containing the search element and a zero-dimensional ndarray containing the from index.
 * @returns index
 *
 * @example
@@ -48,7 +48,7 @@ import { typedndarray } from '@stdlib/types/ndarray';
 * var v = sindexOf( [ x, searchElement, fromIndex ] );
 * // returns 3
 */
-declare function sindexOf<T extends typedndarray<number> = typedndarray<number>>( arrays: [ T, T, T ] ): number;
+declare function sindexOf<T = unknown>( arrays: [ typedndarray<T>, typedndarray<number>, typedndarray<number> ] ): number;
 
 
 // EXPORTS //

lib/node_modules/@stdlib/blas/ext/base/ndarray/sindex-of/lib/main.js

@@ -33,7 +33,7 @@ var ndarraylike2scalar = require( '@stdlib/ndarray/base/ndarraylike2scalar' );
 /**
 * Return the first index of a search element in a one-dimensional single-precision floating-point ndarray.
 *
-* @param {ArrayLikeObject<Object>} arrays - array-like object containing an input ndarray, a search element ndarray and a from index ndarray.
+* @param {ArrayLikeObject<Object>} arrays - array-like object containing a one-dimensional input ndarray, a zero-dimensional ndarray containing the search element and a zero-dimensional ndarray containing the from index.
 * @returns {integer} index
 *
 * @example
@@ -66,11 +66,10 @@ function sindexOf( arrays ) {
 	var x;
 
 	x = arrays[ 0 ];
+	N = numelDimension( x, 0 );
 	searchElement = ndarraylike2scalar( arrays[ 1 ] );
 	fromIndex = ndarraylike2scalar( arrays[ 2 ] );
 
-	N = numelDimension( x, 0 );
-
 	if ( fromIndex >= 0 ) {
 		if ( fromIndex >= N ) {
 			return -1;

lib/node_modules/@stdlib/blas/ext/base/ndarray/sindex-of/test/test.js

@@ -125,14 +125,14 @@ tape( 'the function returns the first index of an element which equals a provide
 	actual = sindexOf( [ x, searchElement, fromIndex ] );
 	t.strictEqual( actual, 3, 'returns expected value' );
 
-	searchElement = scalar2ndarray( 4.0, {
+	searchElement = scalar2ndarray( 2.0, {
 		'dtype': 'float32'
 	});
-	fromIndex = scalar2ndarray( -4, {
+	fromIndex = scalar2ndarray( -7, {
 		'dtype': 'generic'
 	});
 	actual = sindexOf( [ x, searchElement, fromIndex ] );
-	t.strictEqual( actual, -1, 'returns expected value' );
+	t.strictEqual( actual, 2, 'returns expected value' );
 
 	t.end();
 });