bench: add benchmarks to @stdlib/object/any-own-by

lib/node_modules/@stdlib/object/any-own-by/benchmark/benchmark.js

@@ -0,0 +1,137 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 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 isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var format = require( '@stdlib/string/format' );
+var pkg = require( './../package.json' ).name;
+var anyOwnBy = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+	var bool;
+	var obj;
+	var i;
+
+	function predicate( v ) {
+		return isnan( v );
+	}
+
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		obj = {
+			'a': i,
+			'b': i+1,
+			'c': i+2,
+			'd': i+3,
+			'e': i+4,
+			'f': NaN
+		};
+		bool = anyOwnBy( obj, predicate );
+		if ( typeof bool !== 'boolean' ) {
+			b.fail( 'should return a boolean' );
+		}
+	}
+	b.toc();
+	if ( !isBoolean( bool ) ) {
+		b.fail( 'should return a boolean' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+});
+
+bench( format( '%s::built-in', pkg ), function benchmark( b ) {
+	var bool;
+	var keys;
+	var obj;
+	var i;
+
+	function predicate( v ) {
+		return isnan( v );
+	}
+	function testPredicate( key ) {
+		return predicate( obj[ key ] );
+	}
+
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		obj = {
+			'a': i,
+			'b': i+1,
+			'c': i+2,
+			'd': i+3,
+			'e': i+4,
+			'f': NaN
+		};
+		keys = Object.keys( obj );
+		bool = keys.some( testPredicate );
+		if ( typeof bool !== 'boolean' ) {
+			b.fail( 'should return a boolean' );
+		}
+	}
+	b.toc();
+	if ( !isBoolean( bool ) ) {
+		b.fail( 'should return a boolean' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+});
+
+bench( format( '%s::loop', pkg ), function benchmark( b ) {
+	var bool;
+	var keys;
+	var obj;
+	var i;
+	var j;
+
+	b.tic();
+	for ( i = 0; i < b.iterations; i++ ) {
+		obj = {
+			'a': i,
+			'b': i+1,
+			'c': i+2,
+			'd': i+3,
+			'e': i+4,
+			'f': NaN
+		};
+		keys = Object.keys( obj );
+		bool = false;
+		for ( j = 0; j < keys.length; j++ ) {
+			if ( isnan( obj[ keys[j] ] ) ) {
+				bool = true;
+				break;
+			}
+		}
+		if ( typeof bool !== 'boolean' ) {
+			b.fail( 'should return a boolean' );
+		}
+	}
+	b.toc();
+	if ( !isBoolean( bool ) ) {
+		b.fail( 'should be a boolean' );
+	}
+	b.pass( 'benchmark finished' );
+	b.end();
+});

lib/node_modules/@stdlib/object/any-own-by/package.json

@@ -15,6 +15,7 @@
   ],
   "main": "./lib",
   "directories": {
+    "benchmark": "./benchmark",
     "doc": "./docs",
     "example": "./examples",
     "lib": "./lib",