Test if a value is an array-like object containing only nonnegative numbers.
npm install @stdlib/assert-is-nonnegative-number-arrayvar isNonNegativeNumberArray = require( '@stdlib/assert-is-nonnegative-number-array' );Tests if a value is an array-like object containing only nonnegative numbers.
var Number = require( '@stdlib/number-ctor' ); var bool = isNonNegativeNumberArray( [ 3.0, new Number(3.0) ] ); // returns true bool = isNonNegativeNumberArray( [ 3.0, '3.0' ] ); // returns falseTests if a value is an array-like object array containing only primitive nonnegative numbers.
var Number = require( '@stdlib/number-ctor' ); var bool = isNonNegativeNumberArray.primitives( [ 1.0, 0.0, 10.0 ] ); // returns true bool = isNonNegativeNumberArray.primitives( [ 3.0, new Number(1.0) ] ); // returns falseTests if a value is an array-like object array containing only object nonnegative numbers.
var Number = require( '@stdlib/number-ctor' ); var bool = isNonNegativeNumberArray.objects( [ new Number(1.0), new Number(1.0) ] ); // returns true bool = isNonNegativeNumberArray.objects( [ 1.0, 0.0, 10.0 ] ); // returns falsevar Number = require( '@stdlib/number-ctor' ); var isNonNegativeNumberArray = require( '@stdlib/assert-is-nonnegative-number-array' ); var bool = isNonNegativeNumberArray( [ 5.0, 0.2, 3.9 ] ); // returns true bool = isNonNegativeNumberArray( [ 1, 2, 3 ] ); // returns true bool = isNonNegativeNumberArray( [ 1, new Number( 6 ), 3 ] ); // returns true bool = isNonNegativeNumberArray( [ 1, 'abc', 3 ] ); // returns false bool = isNonNegativeNumberArray( 78.0 ); // returns falseThis package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
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