diff --git a/lib/node_modules/@stdlib/array/bool/README.md b/lib/node_modules/@stdlib/array/bool/README.md
index 84ca762e6ba3..5af463d1749c 100644
--- a/lib/node_modules/@stdlib/array/bool/README.md
+++ b/lib/node_modules/@stdlib/array/bool/README.md
@@ -865,6 +865,82 @@ A few notes:
- If a target array cannot accommodate all values (i.e., the length of source array plus `i` exceeds the target array length), the method throws an error.
- If provided a [typed array][@stdlib/array/typed] which shares an [`ArrayBuffer`][@stdlib/array/buffer] with the target array, the method will intelligently copy the source range to the destination range.
+
+
+#### BooleanArray.prototype.slice( \[start\[, end]] )
+
+Copies a portion of a typed array to a new typed array.
+
+```javascript
+var arr = new BooleanArray( 5 );
+
+arr.set( true, 0 );
+arr.set( false, 1 );
+arr.set( true, 2 );
+arr.set( false, 3 );
+arr.set( true, 4 );
+
+var out = arr.slice();
+// returns
+
+var len = out.length;
+// returns 5
+
+var bool = out.get( 0 );
+// returns true
+
+bool = out.get( len-1 );
+// returns true
+```
+
+By default, the method returns a typed array beginning with the first array element. To specify an alternative array index at which to begin, provide a `start` index (inclusive).
+
+```javascript
+var arr = new BooleanArray( 5 );
+
+arr.set( true, 0 );
+arr.set( false, 1 );
+arr.set( true, 2 );
+arr.set( false, 3 );
+arr.set( true, 4 );
+
+var out = arr.slice( 1 );
+// returns
+
+var len = out.length;
+// returns 4
+
+var bool = out.get( 0 );
+// returns false
+
+bool = out.get( len-1 );
+// returns true
+```
+
+By default, the method returns a typed array which includes all array elements after `start`. To limit the number of array elements after `start`, provide an `end` index (exclusive).
+
+```javascript
+var arr = new BooleanArray( 5 );
+
+arr.set( true, 0 );
+arr.set( false, 1 );
+arr.set( true, 2 );
+arr.set( false, 3 );
+arr.set( true, 4 );
+
+var out = arr.slice( 1, -2 );
+// returns
+
+var len = out.length;
+// returns 2
+
+var bool = out.get( 0 );
+// returns false
+
+bool = out.get( len-1 );
+// returns true
+```
+
#### BooleanArray.prototype.some( predicate\[, thisArg] )
@@ -968,6 +1044,82 @@ The function should return a number where:
+
+
+#### BooleanArray.prototype.subarray( \[begin\[, end]] )
+
+Creates a new typed array view over the same underlying [`ArrayBuffer`][@stdlib/array/buffer] and with the same underlying data type as the host array.
+
+```javascript
+var arr = new BooleanArray( 5 );
+
+arr.set( true, 0 );
+arr.set( false, 1 );
+arr.set( true, 2 );
+arr.set( false, 3 );
+arr.set( true, 4 );
+
+var subarr = arr.subarray();
+// returns
+
+var len = subarr.length;
+// returns 5
+
+var bool = subarr.get( 0 );
+// returns true
+
+bool = subarr.get( len-1 );
+// returns true
+```
+
+By default, the method creates a typed array view beginning with the first array element. To specify an alternative array index at which to begin, provide a `begin` index (inclusive).
+
+```javascript
+var arr = new BooleanArray( 5 );
+
+arr.set( true, 0 );
+arr.set( false, 1 );
+arr.set( true, 2 );
+arr.set( false, 3 );
+arr.set( true, 4 );
+
+var subarr = arr.subarray( 1 );
+// returns
+
+var len = subarr.length;
+// returns 4
+
+var bool = subarr.get( 0 );
+// returns false
+
+bool = subarr.get( len-1 );
+// returns true
+```
+
+By default, the method creates a typed array view which includes all array elements after `begin`. To limit the number of array elements after `begin`, provide an `end` index (exclusive).
+
+```javascript
+var arr = new BooleanArray( 5 );
+
+arr.set( true, 0 );
+arr.set( false, 1 );
+arr.set( true, 2 );
+arr.set( false, 3 );
+arr.set( true, 4 );
+
+var subarr = arr.subarray( 1, -2 );
+// returns
+
+var len = subarr.length;
+// returns 2
+
+var bool = subarr.get( 0 );
+// returns false
+
+bool = subarr.get( len-1 );
+// returns true
+```
+
#### BooleanArray.prototype.toReversed()
Returns a new typed array containing the elements in reversed order.
diff --git a/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.slice.js b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.slice.js
new file mode 100644
index 000000000000..06f31754d2ff
--- /dev/null
+++ b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.slice.js
@@ -0,0 +1,51 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isBooleanArray = require( '@stdlib/assert/is-booleanarray' );
+var pkg = require( './../package.json' ).name;
+var BooleanArray = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg+':slice', function benchmark( b ) {
+ var out;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( [ true, false, false, true ] );
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = arr.slice();
+ if ( typeof out !== 'object' ) {
+ b.fail( 'should return an object' );
+ }
+ }
+ b.toc();
+ if ( !isBooleanArray( out ) ) {
+ b.fail( 'should return a BooleanArray' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.slice.length.js b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.slice.length.js
new file mode 100644
index 000000000000..5b077fe4f4d9
--- /dev/null
+++ b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.slice.length.js
@@ -0,0 +1,103 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2023 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isBooleanArray = require( '@stdlib/assert/is-booleanarray' );
+var Boolean = require( '@stdlib/boolean/ctor' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var pkg = require( './../package.json' ).name;
+var BooleanArray = require( './../lib' );
+
+
+// FUNCTIONS //
+
+/**
+* Creates a benchmark function.
+*
+* @private
+* @param {PositiveInteger} len - array length
+* @returns {Function} benchmark function
+*/
+function createBenchmark( len ) {
+ var arr;
+ var i;
+
+ arr = [];
+ for ( i = 0; i < len; i++ ) {
+ arr.push( Boolean( i%2 ) );
+ }
+ arr = new BooleanArray( arr );
+
+ return benchmark;
+
+ /**
+ * Benchmark function.
+ *
+ * @private
+ * @param {Benchmark} b - benchmark instance
+ */
+ function benchmark( b ) {
+ var out;
+ var i;
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = arr.slice();
+ if ( typeof out !== 'object' ) {
+ b.fail( 'should return an object' );
+ }
+ }
+ b.toc();
+ if ( !isBooleanArray( out ) ) {
+ b.fail( 'should return a BooleanArray' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+ }
+}
+
+
+// MAIN //
+
+/**
+* Main execution sequence.
+*
+* @private
+*/
+function main() {
+ var len;
+ var min;
+ var max;
+ var f;
+ var i;
+
+ min = 1; // 10^min
+ max = 6; // 10^max
+
+ for ( i = min; i <= max; i++ ) {
+ len = pow( 10, i );
+ f = createBenchmark( len );
+ bench( pkg+':slice:len='+len, f );
+ }
+}
+
+main();
diff --git a/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.subarray.js b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.subarray.js
new file mode 100644
index 000000000000..60f38ba51637
--- /dev/null
+++ b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.subarray.js
@@ -0,0 +1,51 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isBooleanArray = require( '@stdlib/assert/is-booleanarray' );
+var pkg = require( './../package.json' ).name;
+var BooleanArray = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg+':subarray', function benchmark( b ) {
+ var out;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( [ true, false, false, true ] );
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = arr.subarray();
+ if ( typeof out !== 'object' ) {
+ b.fail( 'should return an object' );
+ }
+ }
+ b.toc();
+ if ( !isBooleanArray( out ) ) {
+ b.fail( 'should return a BooleanArray' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.subarray.length.js b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.subarray.length.js
new file mode 100644
index 000000000000..17ec983b8825
--- /dev/null
+++ b/lib/node_modules/@stdlib/array/bool/benchmark/benchmark.subarray.length.js
@@ -0,0 +1,103 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isBooleanArray = require( '@stdlib/assert/is-booleanarray' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var Boolean = require( '@stdlib/boolean/ctor' );
+var pkg = require( './../package.json' ).name;
+var BooleanArray = require( './../lib' );
+
+
+// FUNCTIONS //
+
+/**
+* Creates a benchmark function.
+*
+* @private
+* @param {PositiveInteger} len - array length
+* @returns {Function} benchmark function
+*/
+function createBenchmark( len ) {
+ var arr;
+ var i;
+
+ arr = [];
+ for ( i = 0; i < len; i++ ) {
+ arr.push( Boolean( i%2 ) );
+ }
+ arr = new BooleanArray( arr );
+
+ return benchmark;
+
+ /**
+ * Benchmark function.
+ *
+ * @private
+ * @param {Benchmark} b - benchmark instance
+ */
+ function benchmark( b ) {
+ var out;
+ var i;
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = arr.subarray();
+ if ( typeof out !== 'object' ) {
+ b.fail( 'should return an object' );
+ }
+ }
+ b.toc();
+ if ( !isBooleanArray( out ) ) {
+ b.fail( 'should return a BooleanArray' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+ }
+}
+
+
+// MAIN //
+
+/**
+* Main execution sequence.
+*
+* @private
+*/
+function main() {
+ var len;
+ var min;
+ var max;
+ var f;
+ var i;
+
+ min = 1; // 10^min
+ max = 6; // 10^max
+
+ for ( i = min; i <= max; i++ ) {
+ len = pow( 10, i );
+ f = createBenchmark( len );
+ bench( pkg+':subarray:len='+len, f );
+ }
+}
+
+main();
diff --git a/lib/node_modules/@stdlib/array/bool/docs/repl.txt b/lib/node_modules/@stdlib/array/bool/docs/repl.txt
index f676f1cd7a8a..885f03d44f53 100644
--- a/lib/node_modules/@stdlib/array/bool/docs/repl.txt
+++ b/lib/node_modules/@stdlib/array/bool/docs/repl.txt
@@ -665,6 +665,38 @@
true
+{{alias}}.prototype.slice( [start[, end]] )
+ Copies a portion of a typed array to a new typed array.
+
+ Parameters
+ ----------
+ start: integer (optional)
+ Start index. If less than zero, the start index is resolved relative to
+ the last array element. Default: 0.
+
+ end: integer (optional)
+ End index (non-inclusive). If less than zero, the end index is resolved
+ relative to the last array element. Default: out.length.
+
+ Returns
+ -------
+ out: BooleanArray
+ New typed array.
+
+ Examples
+ --------
+ > var arr = new {{alias}}( [ true, false, true, false, true ] )
+
+ > var out = arr.slice( 1 )
+
+ > var len = out.length
+ 4
+ > var v = out.get( 0 )
+ false
+ > v = out.get( 1 )
+ true
+
+
{{alias}}.prototype.some( predicate[, thisArg] )
Returns a boolean indicating whether at least one element passes a test.
@@ -735,6 +767,39 @@
false
+{{alias}}.prototype.subarray( [begin[, end]] )
+ Creates a new typed array view over the same underlying `ArrayBuffer` and
+ with the same underlying data type as the host array.
+
+ Parameters
+ ----------
+ begin: integer (optional)
+ Start index. If less than zero, the start index is resolved relative to
+ the last array element. Default: 0.
+
+ end: integer (optional)
+ End index (non-inclusive). If less than zero, the end index is resolved
+ relative to the last array element. Default: out.length.
+
+ Returns
+ -------
+ out: BooleanArray
+ New typed array view.
+
+ Examples
+ --------
+ > var arr = new {{alias}}( [ true, false, true, false, true ] )
+
+ > var out = arr.subarray( 1, 3 )
+
+ > var len = out.length
+ 2
+ > var v = out.get( 0 )
+ false
+ > v = out.get( 1 )
+ true
+
+
{{alias}}.prototype.toReversed()
Returns a new typed array containing the elements in reversed order.
diff --git a/lib/node_modules/@stdlib/array/bool/docs/types/index.d.ts b/lib/node_modules/@stdlib/array/bool/docs/types/index.d.ts
index 652a61db8c34..62cba3aedfdc 100644
--- a/lib/node_modules/@stdlib/array/bool/docs/types/index.d.ts
+++ b/lib/node_modules/@stdlib/array/bool/docs/types/index.d.ts
@@ -585,6 +585,49 @@ declare class BooleanArray implements BooleanArrayInterface {
*/
set( value: ArrayLike | any, i?: number ): void;
+ /**
+ * Copies a portion of a typed array to a new typed array.
+ *
+ * @param start - starting index (inclusive)
+ * @param end - ending index (exclusive)
+ * @throws indices must be integers
+ * @returns output array
+ *
+ * @example
+ * var arr = new BooleanArray( 5 );
+ *
+ * arr.set( true, 0 );
+ * arr.set( false, 1 );
+ * arr.set( true, 2 );
+ * arr.set( false, 3 );
+ * arr.set( true, 4 );
+ *
+ * var out = arr.slice();
+ * // returns
+ *
+ * var len = out.length;
+ * // returns 5
+ *
+ * var bool = out.get( 0 );
+ * // returns true
+ *
+ * bool = out.get( len-1 );
+ * // returns true
+ *
+ * out = arr.slice( 1, -2 );
+ * // returns
+ *
+ * len = out.length;
+ * // returns 2
+ *
+ * bool = out.get( 0 );
+ * // returns false
+ *
+ * bool = out.get( len-1 );
+ * // returns true
+ */
+ slice( start?: number, end?: number ): BooleanArray;
+
/**
* Tests whether at least one element in an array passes a test implemented by a predicate function.
*
@@ -647,6 +690,49 @@ declare class BooleanArray implements BooleanArrayInterface {
*/
sort( compareFcn: CompareFcn ): BooleanArray;
+ /**
+ * Creates a new typed array view over the same underlying `ArrayBuffer` and with the same underlying data type as the host array.
+ *
+ * @param begin - starting index (inclusive)
+ * @param end - ending index (exclusive)
+ * @throws indices must be integers
+ * @returns subarray
+ *
+ * @example
+ * var arr = new BooleanArray( 5 );
+ *
+ * arr.set( true, 0 );
+ * arr.set( false, 1 );
+ * arr.set( true, 2 );
+ * arr.set( false, 3 );
+ * arr.set( true, 4 );
+ *
+ * var subarr = arr.subarray();
+ * // returns
+ *
+ * var len = subarr.length;
+ * // returns 5
+ *
+ * var bool = subarr.get( 0 );
+ * // returns true
+ *
+ * bool = subarr.get( len-1 );
+ * // returns true
+ *
+ * subarr = arr.subarray( 1, -2 );
+ * // returns
+ *
+ * len = subarr.length;
+ * // returns 2
+ *
+ * bool = subarr.get( 0 );
+ * // returns false
+ *
+ * bool = subarr.get( len-1 );
+ * // returns true
+ */
+ subarray( begin?: number, end?: number ): BooleanArray;
+
/**
* Returns a new typed array containing the elements in reversed order.
*
diff --git a/lib/node_modules/@stdlib/array/bool/lib/main.js b/lib/node_modules/@stdlib/array/bool/lib/main.js
index 10034d18d19e..e3d7d5e14f98 100644
--- a/lib/node_modules/@stdlib/array/bool/lib/main.js
+++ b/lib/node_modules/@stdlib/array/bool/lib/main.js
@@ -1131,6 +1131,107 @@ setReadOnly( BooleanArray.prototype, 'set', function set( value ) {
buf[ idx ] = ( value ) ? 1 : 0;
});
+/**
+* Copies a portion of a typed array to a new typed array.
+*
+* @name slice
+* @memberof BooleanArray.prototype
+* @type {Function}
+* @param {integer} [begin] - start index (inclusive)
+* @param {integer} [end] - end index (exclusive)
+* @throws {TypeError} `this` must be a boolean array
+* @throws {TypeError} first argument must be integer
+* @throws {TypeError} second argument must be integer
+* @returns {BooleanArray} boolean array
+*
+* @example
+* var arr = new BooleanArray( 5 );
+*
+* arr.set( true, 0 );
+* arr.set( false, 1 );
+* arr.set( true, 2 );
+* arr.set( false, 3 );
+* arr.set( true, 4 );
+*
+* var out = arr.slice();
+* // returns
+*
+* var len = out.length;
+* // returns 5
+*
+* var bool = out.get( 0 );
+* // returns true
+*
+* bool = out.get( len-1 );
+* // returns true
+*
+* out = arr.slice( 1, -2 );
+* // returns
+*
+* len = out.length;
+* // returns 2
+*
+* bool = out.get( 0 );
+* // returns false
+*
+* bool = out.get( len-1 );
+* // returns true
+*/
+setReadOnly( BooleanArray.prototype, 'slice', function slice( begin, end ) {
+ var outlen;
+ var outbuf;
+ var out;
+ var buf;
+ var len;
+ var i;
+
+ if ( !isBooleanArray( this ) ) {
+ throw new TypeError( 'invalid invocation. `this` is not a boolean array.' );
+ }
+ buf = this._buffer;
+ len = this._length;
+ if ( arguments.length === 0 ) {
+ begin = 0;
+ end = len;
+ } else {
+ if ( !isInteger( begin ) ) {
+ throw new TypeError( format( 'invalid argument. First argument must be an integer. Value: `%s`.', begin ) );
+ }
+ if ( begin < 0 ) {
+ begin += len;
+ if ( begin < 0 ) {
+ begin = 0;
+ }
+ }
+ if ( arguments.length === 1 ) {
+ end = len;
+ } else {
+ if ( !isInteger( end ) ) {
+ throw new TypeError( format( 'invalid argument. Second argument must be an integer. Value: `%s`.', end ) );
+ }
+ if ( end < 0 ) {
+ end += len;
+ if ( end < 0 ) {
+ end = 0;
+ }
+ } else if ( end > len ) {
+ end = len;
+ }
+ }
+ }
+ if ( begin < end ) {
+ outlen = end - begin;
+ } else {
+ outlen = 0;
+ }
+ out = new this.constructor( outlen );
+ outbuf = out._buffer; // eslint-disable-line no-underscore-dangle
+ for ( i = 0; i < outlen; i++ ) {
+ outbuf[ i ] = buf[ i+begin ];
+ }
+ return out;
+});
+
/**
* Tests whether at least one element in an array passes a test implemented by a predicate function.
*
@@ -1248,6 +1349,104 @@ setReadOnly( BooleanArray.prototype, 'sort', function sort( compareFcn ) {
}
});
+/**
+* Creates a new typed array view over the same underlying `ArrayBuffer` and with the same underlying data type as the host array.
+*
+* @name subarray
+* @memberof BooleanArray.prototype
+* @type {Function}
+* @param {integer} [begin] - start index (inclusive)
+* @param {integer} [end] - end index (exclusive)
+* @throws {TypeError} `this` must be a boolean array
+* @throws {TypeError} first argument must be an integer
+* @throws {TypeError} second argument must be an integer
+* @returns {BooleanArray} subarray
+*
+* @example
+* var arr = new BooleanArray( 5 );
+*
+* arr.set( true, 0 );
+* arr.set( false, 1 );
+* arr.set( true, 2 );
+* arr.set( false, 3 );
+* arr.set( true, 4 );
+*
+* var subarr = arr.subarray();
+* // returns
+*
+* var len = subarr.length;
+* // returns 5
+*
+* var bool = subarr.get( 0 );
+* // returns true
+*
+* bool = subarr.get( len-1 );
+* // returns true
+*
+* subarr = arr.subarray( 1, -2 );
+* // returns
+*
+* len = subarr.length;
+* // returns 2
+*
+* bool = subarr.get( 0 );
+* // returns false
+*
+* bool = subarr.get( len-1 );
+* // returns true
+*/
+setReadOnly( BooleanArray.prototype, 'subarray', function subarray( begin, end ) {
+ var offset;
+ var buf;
+ var len;
+
+ if ( !isBooleanArray( this ) ) {
+ throw new TypeError( 'invalid invocation. `this` is not a boolean array.' );
+ }
+ buf = this._buffer;
+ len = this._length;
+ if ( arguments.length === 0 ) {
+ begin = 0;
+ end = len;
+ } else {
+ if ( !isInteger( begin ) ) {
+ throw new TypeError( format( 'invalid argument. First argument must be an integer. Value: `%s`.', begin ) );
+ }
+ if ( begin < 0 ) {
+ begin += len;
+ if ( begin < 0 ) {
+ begin = 0;
+ }
+ }
+ if ( arguments.length === 1 ) {
+ end = len;
+ } else {
+ if ( !isInteger( end ) ) {
+ throw new TypeError( format( 'invalid argument. Second argument must be an integer. Value: `%s`.', end ) );
+ }
+ if ( end < 0 ) {
+ end += len;
+ if ( end < 0 ) {
+ end = 0;
+ }
+ } else if ( end > len ) {
+ end = len;
+ }
+ }
+ }
+ if ( begin >= len ) {
+ len = 0;
+ offset = buf.byteLength;
+ } else if ( begin >= end ) {
+ len = 0;
+ offset = buf.byteOffset + ( begin*BYTES_PER_ELEMENT );
+ } else {
+ len = end - begin;
+ offset = buf.byteOffset + ( begin*BYTES_PER_ELEMENT );
+ }
+ return new this.constructor( buf.buffer, offset, ( len < 0 ) ? 0 : len );
+});
+
/**
* Returns a new typed array containing the elements in reversed order.
*
diff --git a/lib/node_modules/@stdlib/array/bool/test/test.slice.js b/lib/node_modules/@stdlib/array/bool/test/test.slice.js
new file mode 100644
index 000000000000..50cff728f3b4
--- /dev/null
+++ b/lib/node_modules/@stdlib/array/bool/test/test.slice.js
@@ -0,0 +1,271 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var hasOwnProp = require( '@stdlib/assert/has-own-property' );
+var isFunction = require( '@stdlib/assert/is-function' );
+var reinterpretBoolean = require( '@stdlib/strided/base/reinterpret-boolean' );
+var instanceOf = require( '@stdlib/assert/instance-of' );
+var Uint8Array = require( '@stdlib/array/uint8' );
+var BooleanArray = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof BooleanArray, 'function', 'main export is a function' );
+ t.end();
+});
+
+tape( 'attached to the prototype of the main export is a `slice` method', function test( t ) {
+ t.strictEqual( hasOwnProp( BooleanArray.prototype, 'slice' ), true, 'has property' );
+ t.strictEqual( isFunction( BooleanArray.prototype.slice ), true, 'has method' );
+ t.end();
+});
+
+tape( 'the method throws an error if invoked with a `this` context which is not a boolean array instance', function test( t ) {
+ var values;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( 5 );
+
+ values = [
+ '5',
+ 5,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ {},
+ [],
+ function noop() {}
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
+ }
+ t.end();
+
+ function badValue( value ) {
+ return function badValue() {
+ return arr.slice.call( value );
+ };
+ }
+});
+
+tape( 'the method throws an error if provided a first argument which is not an integer', function test( t ) {
+ var values;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( 10 );
+
+ values = [
+ '5',
+ 3.14,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ {},
+ []
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
+ }
+ t.end();
+
+ function badValue( value ) {
+ return function badValue() {
+ return arr.slice( value );
+ };
+ }
+});
+
+tape( 'the method throws an error if provided a second argument which is not an integer', function test( t ) {
+ var values;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( 10 );
+
+ values = [
+ '5',
+ 3.14,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ {},
+ []
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
+ }
+ t.end();
+
+ function badValue( value ) {
+ return function badValue() {
+ return arr.slice( 0, value );
+ };
+ }
+});
+
+tape( 'the method returns an empty typed array if operating on an empty boolean array', function test( t ) {
+ var arr;
+ var out;
+
+ arr = new BooleanArray();
+ out = arr.slice();
+
+ t.strictEqual( out.length, 0, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if called without arguments, the method returns a typed array containing the same elements as the original array', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 1, 0, 1, 0, 1 ] );
+ actual = arr.slice();
+
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.notEqual( actual, arr, 'returns a new instance' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if called with one argument, the method returns a typed array containing elements starting from a specified beginning index (inclusive)', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 0, 1, 0, 1 ] );
+ actual = arr.slice( 1 );
+
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if provided two arguments, the method returns a typed array containing elements starting from a specified beginning index (inclusive) and ending at a specified stop index (exclusive)', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 0, 1 ] );
+ actual = arr.slice( 1, 3 );
+
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 0, 1, 0, 1 ] );
+ actual = arr.slice( 1, 30 );
+
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method resolves negative indices relative to the last element', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+
+ expected = new Uint8Array( [ 1, 0 ] );
+ actual = arr.slice( -3, -1 );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+
+ expected = new Uint8Array( [ 1, 0, 1 ] );
+ actual = arr.slice( -30, -2 );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method returns an empty typed array if a resolved beginning index exceeds a resolved ending index', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [] );
+ actual = arr.slice( 2, 0 );
+
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method returns an empty typed array if a resolved beginning index exceeds the maximum array index', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false ] );
+ expected = new Uint8Array( [] );
+ actual = arr.slice( 5 );
+
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method returns an empty typed array if a resolved ending index is less than or equal to zero', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ 1.0, -1.0, 2.0, -2.0, 3.0, -3.0, 4.0, -4.0 ] );
+ expected = new Uint8Array( [] );
+
+ actual = arr.slice( 2, -8 );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length/2, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+
+ actual = arr.slice( 1, 0 );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length/2, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
diff --git a/lib/node_modules/@stdlib/array/bool/test/test.subarray.js b/lib/node_modules/@stdlib/array/bool/test/test.subarray.js
new file mode 100644
index 000000000000..448043ec24e2
--- /dev/null
+++ b/lib/node_modules/@stdlib/array/bool/test/test.subarray.js
@@ -0,0 +1,272 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var hasOwnProp = require( '@stdlib/assert/has-own-property' );
+var isFunction = require( '@stdlib/assert/is-function' );
+var reinterpretBoolean = require( '@stdlib/strided/base/reinterpret-boolean' );
+var instanceOf = require( '@stdlib/assert/instance-of' );
+var Uint8Array = require( '@stdlib/array/uint8' );
+var BooleanArray = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof BooleanArray, 'function', 'main export is a function' );
+ t.end();
+});
+
+tape( 'attached to the prototype of the main export is a `subarray` method', function test( t ) {
+ t.strictEqual( hasOwnProp( BooleanArray.prototype, 'subarray' ), true, 'has property' );
+ t.strictEqual( isFunction( BooleanArray.prototype.subarray ), true, 'has method' );
+ t.end();
+});
+
+tape( 'the method throws an error if invoked with a `this` context which is not a boolean array instance', function test( t ) {
+ var values;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( 5 );
+
+ values = [
+ '5',
+ 5,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ {},
+ [],
+ function noop() {}
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
+ }
+ t.end();
+
+ function badValue( value ) {
+ return function badValue() {
+ return arr.subarray.call( value );
+ };
+ }
+});
+
+tape( 'the method throws an error if provided a first argument which is not an integer', function test( t ) {
+ var values;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( 10 );
+
+ values = [
+ '5',
+ 3.14,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ {},
+ []
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
+ }
+ t.end();
+
+ function badValue( value ) {
+ return function badValue() {
+ return arr.subarray( value );
+ };
+ }
+});
+
+tape( 'the method throws an error if provided a second argument which is not an integer', function test( t ) {
+ var values;
+ var arr;
+ var i;
+
+ arr = new BooleanArray( 10 );
+
+ values = [
+ '5',
+ 3.14,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ {},
+ []
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ t.throws( badValue( values[i] ), TypeError, 'throws an error when provided '+values[i] );
+ }
+ t.end();
+
+ function badValue( value ) {
+ return function badValue() {
+ return arr.subarray( 0, value );
+ };
+ }
+});
+
+tape( 'the method returns empty array if operating on an empty boolean array', function test( t ) {
+ var arr;
+ var out;
+
+ arr = new BooleanArray();
+ out = arr.subarray();
+
+ t.strictEqual( out.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( out.length, 0, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if called without arguments, the method returns a view containing the same elements as the original array', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 1, 0, 1, 0, 1 ] );
+ actual = arr.subarray();
+
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if called with one argument, the method returns a view containing elements starting from a specified beginning index (inclusive)', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 0, 1, 0, 1 ] );
+ actual = arr.subarray( 1 );
+
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if provided two arguments, the method returns a view containing elements starting from a specified beginning index (inclusive) and ending at a specified stop index (exclusive)', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [ 0, 1 ] );
+ actual = arr.subarray( 1, 3 );
+
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method resolves negative indices relative to the last element', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+
+ expected = new Uint8Array( [ 1, 0 ] );
+ actual = arr.subarray( -3, -1 );
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+
+ expected = new Uint8Array( [ 1, 0, 1 ] );
+ actual = arr.subarray( -30, -2 );
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method returns an empty view if a resolved beginning index exceeds a resolved ending index', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [] );
+ actual = arr.subarray( 2, 0 );
+
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method returns an empty view if a resolved beginning index exceeds the maximum array index', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false ] );
+ expected = new Uint8Array( [] );
+ actual = arr.subarray( 5 );
+
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});
+
+tape( 'the method returns an empty view if a resolved ending index is less than or equal to zero', function test( t ) {
+ var expected;
+ var actual;
+ var arr;
+
+ arr = new BooleanArray( [ true, false, true, false, true ] );
+ expected = new Uint8Array( [] );
+
+ actual = arr.subarray( 2, -8 );
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+
+ actual = arr.subarray( 1, 0 );
+ t.strictEqual( actual.buffer, arr.buffer, 'returns expected value' );
+ t.strictEqual( instanceOf( actual, BooleanArray ), true, 'returns expected value' );
+ t.strictEqual( actual.length, expected.length, 'returns expected value' );
+ t.deepEqual( reinterpretBoolean( actual, 0 ), expected, 'returns expected value' );
+ t.end();
+});