Test if a value is an array of arrays.
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var isArrayArray = require( '@stdlib/assert-is-array-array' );Tests if a value is an array of arrays.
var bool = isArrayArray( [ [], [] ] );
// returns true
bool = isArrayArray( [ {}, {} ] );
// returns false
bool = isArrayArray( [] );
// returns false
bool = isArrayArray( {} );
// returns false
bool = isArrayArray( [ null, {} ] );
// returns falsevar isArrayArray = require( '@stdlib/assert-is-array-array' );
var bool = isArrayArray( [ [], [], [] ] );
// returns true
bool = isArrayArray( [ [], {} ] );
// returns false
bool = isArrayArray( [] );
// returns false
bool = isArrayArray( {} );
// returns false
bool = isArrayArray( [ 'a', 'b' ] );
// returns false
bool = isArrayArray( null );
// 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.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.
See LICENSE.
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