fix: apply suggestions from code review

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

Author: headlessNode

lib/node_modules/@stdlib/blas/ext/base/dediff/README.md

@@ -152,7 +152,7 @@ console.log( out );
 
 ## Notes
 
--   If `N <= 0`, both functions return `x` unchanged.
+-   If the sum of `N`, `N1`, and `N2` is less than or equal to `1`, both functions return the output array unchanged.
 
 </section>
 
@@ -222,14 +222,14 @@ console.log( 'Output', out );
 
 <!-- lint disable maximum-heading-length -->
 
-#### stdlib_strided_dediff( N, x, strideX, N1, prepend, strideP, N2, append, strideA, \*out, strideOut )
+#### stdlib_strided_dediff( N, \*X, strideX, N1, \*prepend, strideP, N2, \*append, strideA, \*Out, strideOut )
 
 Calculates the differences between consecutive elements of a double-precision floating-point strided array.
 
 ```c
-double x[] = { 2.0, 4.0, 6.0, 8.0, 10.0 };
-double p[] = { 1.0 };
-double a[] = { 11.0 };
+const double x[] = { 2.0, 4.0, 6.0, 8.0, 10.0 };
+const double p[] = { 1.0 };
+const double a[] = { 11.0 };
 double out[] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 
 stdlib_strided_dediff( 5, x, 1, 1, p, 1, 1, a, 1, out, 1 );
@@ -238,31 +238,31 @@ stdlib_strided_dediff( 5, x, 1, 1, p, 1, 1, a, 1, out, 1 );
 The function accepts the following arguments:
 
 -   **N**: `[in] CBLAS_INT` number of indexed elements.
--   **x**: `[in] double` input [`Float64Array`][@stdlib/array/float64].
--   **strideX**: `[in] CBLAS_INT` stride length for `x`.
+-   **X**: `[in] double` input [`Float64Array`][@stdlib/array/float64].
+-   **strideX**: `[in] CBLAS_INT` stride length for `X`.
 -   **N1**: `[in] CBLAS_INT` number of elements in `prepend`.
 -   **prepend**: `[in] double` a [`Float64Array`][@stdlib/array/float64] containing values to prepend after computing differences.
 -   **strideP**: `[in] CBLAS_INT` stride length for `prepend`.
 -   **N2**: `[in] CBLAS_INT` number of elements in `append`.
 -   **append**: `[in] double` a [`Float64Array`][@stdlib/array/float64] containing values to append after computing differences.
 -   **strideA**: `[in] CBLAS_INT` strides length for `append`.
--   **out**: `[in] double` output [`Float64Array`][@stdlib/array/float64]. Must have `N + N1 + N2 - 1` elements.
--   **strideOut**: `[in] CBLAS_INT` stride length for `out`.
+-   **Out**: `[inout] double` output [`Float64Array`][@stdlib/array/float64]. Must have `N + N1 + N2 - 1` elements.
+-   **strideOut**: `[in] CBLAS_INT` stride length for `Out`.
 
 ```c
-void stdlib_strided_dediff( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP, const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, double *out,  const CBLAS_INT strideOut );
+void stdlib_strided_dediff( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP, const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, double *Out,  const CBLAS_INT strideOut );
 ```
 
 <!-- lint disable maximum-heading-length -->
 
-#### stdlib_strided_dediff_ndarray( N, x, strideX, offsetX, N1, prepend, strideP, offsetP, N2, append, strideA, offsetA, \*out, strideOut, offsetOut )
+#### stdlib_strided_dediff_ndarray( N, \*X, strideX, offsetX, N1, \*prepend, strideP, offsetP, N2, \*append, strideA, offsetA, \*Out, strideOut, offsetOut )
 
 Calculates the differences between consecutive elements of a double-precision floating-point strided array using alternative indexing semantics.
 
 ```c
-double x[] = { 2.0, 4.0, 6.0, 8.0, 10.0 };
-double p[] = { 1.0 };
-double a[] = { 11.0 };
+const double x[] = { 2.0, 4.0, 6.0, 8.0, 10.0 };
+const double p[] = { 1.0 };
+const double a[] = { 11.0 };
 double out[] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 
 stdlib_strided_dediff_ndarray( 5, 1, x, 1, 0, 1, p, 1, 0, 1, a, 1, 0, out, 1, 0 );
@@ -271,9 +271,9 @@ stdlib_strided_dediff_ndarray( 5, 1, x, 1, 0, 1, p, 1, 0, 1, a, 1, 0, out, 1, 0
 The function accepts the following arguments:
 
 -   **N**: `[in] CBLAS_INT` number of indexed elements.
--   **x**: `[in] double` input [`Float64Array`][@stdlib/array/float64].
--   **strideX**: `[in] CBLAS_INT` stride length for `x`.
--   **offsetX**: `[in] CBLAS_INT` starting index for `x`.
+-   **X**: `[in] double` input [`Float64Array`][@stdlib/array/float64].
+-   **strideX**: `[in] CBLAS_INT` stride length for `X`.
+-   **offsetX**: `[in] CBLAS_INT` starting index for `X`.
 -   **N1**: `[in] CBLAS_INT` number of elements in `prepend`.
 -   **prepend**: `[in] double` a [`Float64Array`][@stdlib/array/float64] containing values to prepend after computing differences.
 -   **strideP**: `[in] CBLAS_INT` stride length for `prepend`.
@@ -282,12 +282,12 @@ The function accepts the following arguments:
 -   **append**: `[in] double` a [`Float64Array`][@stdlib/array/float64] containing values to append after computing differences.
 -   **strideA**: `[in] CBLAS_INT` strides length for `append`.
 -   **offsetA**: `[in] CBLAS_INT` starting index for `append`.
--   **out**: `[in] double` output [`Float64Array`][@stdlib/array/float64]. Must have `N + N1 + N2 - 1` elements.
--   **strideOut**: `[in] CBLAS_INT` stride length for `out`.
--   **offsetOut**: `[in] CBLAS_INT` starting index for `out`.
+-   **Out**: `[inout] double` output [`Float64Array`][@stdlib/array/float64]. Must have `N + N1 + N2 - 1` elements.
+-   **strideOut**: `[in] CBLAS_INT` stride length for `Out`.
+-   **offsetOut**: `[in] CBLAS_INT` starting index for `Out`.
 
 ```c
-void stdlib_strided_dediff_ndarray( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT offsetX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP, const CBLAS_INT offsetP,  const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, const CBLAS_INT offsetA, double *out,  const CBLAS_INT strideOut, const CBLAS_INT offsetOut );
+void stdlib_strided_dediff_ndarray( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT offsetX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP, const CBLAS_INT offsetP,  const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, const CBLAS_INT offsetA, double *Out,  const CBLAS_INT strideOut, const CBLAS_INT offsetOut );
 ```
 
 </section>

lib/node_modules/@stdlib/blas/ext/base/dediff/docs/repl.txt

@@ -9,7 +9,8 @@
     Indexing is relative to the first index. To introduce an offset, use a typed
     array view.
 
-    If `N <= 0`, the function returns `x` unchanged.
+    If the sum of `N`, `N1`, and `N2` is less than or equal to `1`, both
+    functions return the output array unchanged.
 
     Parameters
     ----------

lib/node_modules/@stdlib/blas/ext/base/dediff/include/stdlib/blas/ext/base/dediff.h

@@ -31,12 +31,12 @@ extern "C" {
 /**
 * Calculates the differences between consecutive elements of a double-precision floating-point strided array.
 */
-void API_SUFFIX(stdlib_strided_dediff)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP,  const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, double *out,  const CBLAS_INT strideOut );
+void API_SUFFIX(stdlib_strided_dediff)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP,  const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, double *Out,  const CBLAS_INT strideOut );
 
 /**
 * Calculates the differences between consecutive elements of a double-precision floating-point strided array using alternative indexing semantics.
 */
-void API_SUFFIX(stdlib_strided_dediff_ndarray)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT offsetX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP, const CBLAS_INT offsetP,  const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, const CBLAS_INT offsetA, double *out,  const CBLAS_INT strideOut, const CBLAS_INT offsetOut );
+void API_SUFFIX(stdlib_strided_dediff_ndarray)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT offsetX, const CBLAS_INT N1, const double *prepend,  const CBLAS_INT strideP, const CBLAS_INT offsetP,  const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, const CBLAS_INT offsetA, double *Out,  const CBLAS_INT strideOut, const CBLAS_INT offsetOut );
 
 
 #ifdef __cplusplus

lib/node_modules/@stdlib/blas/ext/base/dediff/src/addon.c

@@ -43,8 +43,8 @@ static napi_value addon( napi_env env, napi_callback_info info ) {
 	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, X, N, strideX, argv, 1 );
 	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, prepend, N1, strideP, argv, 4 );
 	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, append, N2, strideA, argv, 7 );
-	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, out, N+N1+N2-1, strideOut, argv, 9 );
-	API_SUFFIX(stdlib_strided_dediff)( N, X, strideX, N1, prepend, strideP, N2, append, strideA, out, strideOut );
+	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, Out, N+N1+N2-1, strideOut, argv, 9 );
+	API_SUFFIX(stdlib_strided_dediff)( N, X, strideX, N1, prepend, strideP, N2, append, strideA, Out, strideOut );
 	return NULL;
 }
 
@@ -71,8 +71,8 @@ static napi_value addon_method( napi_env env, napi_callback_info info ) {
 	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, X, N, strideX, argv, 1 );
 	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, prepend, N1, strideP, argv, 5 );
 	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, append, N2, strideA, argv, 9 );
-	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, out, N+N1+N2-1, strideOut, argv, 12 );
-	API_SUFFIX(stdlib_strided_dediff_ndarray)( N, X, strideX, offsetX, N1, prepend, strideP, offsetP, N2, append, strideA, offsetA, out, strideOut, offsetOut );
+	STDLIB_NAPI_ARGV_STRIDED_FLOAT64ARRAY( env, Out, N+N1+N2-1, strideOut, argv, 12 );
+	API_SUFFIX(stdlib_strided_dediff_ndarray)( N, X, strideX, offsetX, N1, prepend, strideP, offsetP, N2, append, strideA, offsetA, Out, strideOut, offsetOut );
 	return NULL;
 }
 

lib/node_modules/@stdlib/blas/ext/base/dediff/src/main.c

@@ -25,32 +25,32 @@
 * Calculates the differences between consecutive elements of a double-precision floating-point strided array.
 *
 * @param N          number of indexed elements
-* @param x          input array
-* @param strideX    stride length for `x`
+* @param X          input array
+* @param strideX    stride length for `X`
 * @param N1         number of indexed elements of prepend
 * @param prepend    prepend array
 * @param strideP    stride length for `prepend`
 * @param N2         number of indexed elements of append
 * @param append     append array
 * @param strideA    stride length for `append`
-* @param out        output array
-* @param strideOut  stride length for `out`
+* @param Out        output array
+* @param strideOut  stride length for `Out`
 */
-void API_SUFFIX(stdlib_strided_dediff)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT N1, const double *prepend, const CBLAS_INT strideP, const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, double *out, const CBLAS_INT strideOut ) {
+void API_SUFFIX(stdlib_strided_dediff)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT N1, const double *prepend, const CBLAS_INT strideP, const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, double *Out, const CBLAS_INT strideOut ) {
 	const CBLAS_INT ox = stdlib_strided_stride2offset( N, strideX );
 	const CBLAS_INT op = stdlib_strided_stride2offset( N1, strideP );
 	const CBLAS_INT oa = stdlib_strided_stride2offset( N2, strideA );
 	const CBLAS_INT oo = stdlib_strided_stride2offset( N+N1+N2-1, strideOut );
-	API_SUFFIX(stdlib_strided_dediff_ndarray)( N, X, strideX, ox, N1, prepend, strideP, op, N2, append, strideA, oa, out, strideOut, oo );
+	API_SUFFIX(stdlib_strided_dediff_ndarray)( N, X, strideX, ox, N1, prepend, strideP, op, N2, append, strideA, oa, Out, strideOut, oo );
 }
 
 /**
 * Calculates the differences between consecutive elements of a double-precision floating-point strided array using alternative indexing semantics.
 *
 * @param N          number of indexed elements
-* @param x          input array
-* @param strideX    stride length for `x`
-* @param offsetX    starting index for `x`
+* @param X          input array
+* @param strideX    stride length for `X`
+* @param offsetX    starting index for `X`
 * @param N1         number of indexed elements of prepend
 * @param prepend    prepend array
 * @param strideP    stride length for `prepend`
@@ -59,11 +59,11 @@ void API_SUFFIX(stdlib_strided_dediff)( const CBLAS_INT N, const double *X, cons
 * @param append     append array
 * @param strideA    stride length for `append`
 * @param offsetA    starting index for `append`
-* @param out        output array
-* @param strideOut  stride length for `out`
-* @param offsetOut  starting index for `out`
+* @param Out        output array
+* @param strideOut  stride length for `Out`
+* @param offsetOut  starting index for `Out`
 */
-void API_SUFFIX(stdlib_strided_dediff_ndarray)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT offsetX, const CBLAS_INT N1, const double *prepend, const CBLAS_INT strideP, const CBLAS_INT offsetP, const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, const CBLAS_INT offsetA, double *out, const CBLAS_INT strideOut, const CBLAS_INT offsetOut ) {
+void API_SUFFIX(stdlib_strided_dediff_ndarray)( const CBLAS_INT N, const double *X, const CBLAS_INT strideX, const CBLAS_INT offsetX, const CBLAS_INT N1, const double *prepend, const CBLAS_INT strideP, const CBLAS_INT offsetP, const CBLAS_INT N2, const double *append, const CBLAS_INT strideA, const CBLAS_INT offsetA, double *Out, const CBLAS_INT strideOut, const CBLAS_INT offsetOut ) {
 	CBLAS_INT total;
 	CBLAS_INT ix;
 	CBLAS_INT io;
@@ -77,7 +77,7 @@ void API_SUFFIX(stdlib_strided_dediff_ndarray)( const CBLAS_INT N, const double
 	}
 
 	// Copy `prepend` into output array:
-	c_dcopy_ndarray( N1, prepend, strideP, offsetP, out, strideOut, offsetOut );
+	c_dcopy_ndarray( N1, prepend, strideP, offsetP, Out, strideOut, offsetOut );
 
 	// Compute differences of input array:
 	ix = offsetX;
@@ -86,13 +86,13 @@ void API_SUFFIX(stdlib_strided_dediff_ndarray)( const CBLAS_INT N, const double
 	for ( i = 1; i < N; i++ ) {
 		ix += strideX;
 		curr = X[ ix ];
-		out[ io ] = curr - prev;
+		Out[ io ] = curr - prev;
 		prev = curr;
 		io += strideOut;
 	}
 
 	// Copy `append` into output array:
-	c_dcopy_ndarray( N2, append, strideA, offsetA, out, strideOut, io );
+	c_dcopy_ndarray( N2, append, strideA, offsetA, Out, strideOut, io );
 
 	return;
 }