feat: add boolean dtype support to array/base/none

PR-URL: #2424 Ref: #2304 Co-authored-by: Athan Reines <kgryte@gmail.com> Reviewed-by: Athan Reines <kgryte@gmail.com> Signed-off-by: Athan Reines <kgryte@gmail.com>

Author: Jaysukh-409

lib/node_modules/@stdlib/array/base/none/lib/main.js

@@ -22,9 +22,11 @@
 
 var isComplex128Array = require( '@stdlib/array/base/assert/is-complex128array' );
 var isComplex64Array = require( '@stdlib/array/base/assert/is-complex64array' );
+var isBooleanArray = require( '@stdlib/array/base/assert/is-booleanarray' );
 var arraylike2object = require( '@stdlib/array/base/arraylike2object' );
 var reinterpret128 = require( '@stdlib/strided/base/reinterpret-complex128' );
 var reinterpret64 = require( '@stdlib/strided/base/reinterpret-complex64' );
+var reinterpretBoolean = require( '@stdlib/strided/base/reinterpret-boolean' );
 
 
 // FUNCTIONS //
@@ -130,6 +132,10 @@ function none( x ) {
 if ( isComplex64Array( x ) ) {
 return internal( reinterpret64( x, 0 ) );
 }
+// If provided a boolean array, reinterpret as a typed array and test whether all elements are false...
+if ( isBooleanArray( x ) ) {
+return internal( reinterpretBoolean( x, 0 ) );
+}
 return accessors( obj );
 }
 return internal( x );

lib/node_modules/@stdlib/array/base/none/test/test.js

@@ -25,6 +25,7 @@ var AccessorArray = require( '@stdlib/array/base/accessor' );
 var Float64Array = require( '@stdlib/array/float64' );
 var Complex64Array = require( '@stdlib/array/complex64' );
 var Complex128Array = require( '@stdlib/array/complex128' );
+var BooleanArray = require( '@stdlib/array/bool' );
 var none = require( './../lib' );
 
 
@@ -74,6 +75,17 @@ tape( 'if provided an empty collection, the function returns `true` (complex typ
 t.end();
 });
 
+tape( 'if provided an empty collection, the function returns `true` (boolean array)', function test( t ) {
+var out;
+var arr;
+
+arr = new BooleanArray( [] );
+out = none( arr );
+
+t.strictEqual( out, true, 'returns expected value' );
+t.end();
+});
+
 tape( 'if provided an empty collection, the function returns `true` (accessor)', function test( t ) {
 var out;
 var arr;
@@ -107,7 +119,7 @@ tape( 'the function returns `true` if all elements are falsy (real typed array)'
 t.end();
 });
 
-tape( 'the function returns `true` if all elements are falsy (real typed array)', function test( t ) {
+tape( 'the function returns `true` if all elements are falsy (complex typed array)', function test( t ) {
 var out;
 var arr;
 
@@ -123,6 +135,17 @@ tape( 'the function returns `true` if all elements are falsy (real typed array)'
 t.end();
 });
 
+tape( 'the function returns `true` if all elements are falsy (boolean array)', function test( t ) {
+var out;
+var arr;
+
+arr = new BooleanArray( [ false, false, false, false ] );
+out = none( arr );
+
+t.strictEqual( out, true, 'returns expected value' );
+t.end();
+});
+
 tape( 'the function returns `true` if all elements are falsy (accessor)', function test( t ) {
 var out;
 var arr;
@@ -188,6 +211,17 @@ tape( 'the function returns `false` if one or more elements are truthy (complex
 t.end();
 });
 
+tape( 'the function returns `false` if one or more elements are truthy (boolean array)', function test( t ) {
+var out;
+var arr;
+
+arr = new BooleanArray( [ false, true, false, false ] );
+out = none( arr );
+
+t.strictEqual( out, false, 'returns expected value' );
+t.end();
+});
+
 tape( 'the function returns `false` if one or more elements are truthy (accessor)', function test( t ) {
 var out;
 var arr;