var dtypeObjects = require( '@stdlib/ndarray/base/dtype-objects' );

var out = dtypeObjects();
// {...}

var dtypeStrings = require( '@stdlib/ndarray/base/dtype-strings' );
var dtypeObjects = require( '@stdlib/ndarray/base/dtype-objects' );

var dt = dtypeStrings();
// returns [...]

var o = dtypeObjects();
// returns {...}

var i;
for ( i = 0; i < dt.length; i++ ) {
    console.log( '%s => %s', dt[ i ], o[ dt[ i ] ].description );
}