time-to-botec/squiggle/node_modules/@stdlib/assert/is-iterator-like/README.md
NunoSempere b6addc7f05 feat: add the node modules
Necessary in order to clearly see the squiggle hotwiring.
2022-12-03 12:44:49 +00:00

2.2 KiB

isIteratorLike

Test if a value is iterator-like.

Usage

var isIteratorLike = require( '@stdlib/assert/is-iterator-like' );

isIteratorLike( value )

Tests if a value is iterator-like.

var obj = {
    'next': function noop() {}
};
var bool = isIteratorLike( obj );
// returns true

bool = isIteratorLike( {} );
// returns false

Notes

Examples

var noop = require( '@stdlib/utils/noop' );
var isIteratorLike = require( '@stdlib/assert/is-iterator-like' );

var obj = {
    'next': noop
};
var bool = isIteratorLike( obj );
// returns true

bool = isIteratorLike( {} );
// returns false

bool = isIteratorLike( [] );
// returns false

bool = isIteratorLike( null );
// returns false