Gathering detailed insights and metrics for @stdlib/assert-is-empty-collection
Gathering detailed insights and metrics for @stdlib/assert-is-empty-collection
Test if a value is an empty collection.
Installations
npm install @stdlib/assert-is-empty-collectionDeveloper Guide
BETA
Typescript
Yes
Module System
CommonJS
Min. Node Version
>=0.10.0
Node Version
16.20.2
NPM Version
8.19.4
Score
70.4
Supply Chain
98.7
Quality
81.3
Maintenance
100
Vulnerability
88
License
Releases
Unable to fetch releases
Languages
1
JavaScript
JavaScript (100%)
Developer
Download Statistics
Total Downloads
3,716
Last Day
50
Last Week
113
Last Month
768
Last Year
1,271
GitHub Statistics
Apache-2.0 License
1 Stars
55 Commits
3 Watchers
5 Branches
14 Contributors
Updated on Apr 14, 2025
Bundle Size
281.00 B
Minified
193.00 B
Minified + Gzipped
Sponsor this package
Maintainers
4
Package Meta Information
Latest Version
0.2.2
Package Id
@stdlib/assert-is-empty-collection@0.2.2
Unpacked Size
26.33 kB
Size
7.54 kB
File Count
11
NPM Version
8.19.4
Node Version
16.20.2
Published on
Jul 27, 2024
Total Downloads
Cumulative downloads
Total Downloads
3,716
Last Day
400%
50
Compared to previous day
Last Week
-57.5%
113
Compared to previous week
Last Month
567.8%
768
Compared to previous month
Last Year
47.4%
1,271
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
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isEmptyCollection
Test if a value is an empty collection.
Installation
1npm install @stdlib/assert-is-empty-collection
Usage
1var isEmptyCollection = require( '@stdlib/assert-is-empty-collection' );
isEmptyCollection( value )
Tests if a value is an empty collection.
1var bool = isEmptyCollection( [] ); 2// returns true
Examples
1var Int8Array = require( '@stdlib/array-int8' ); 2var Uint8Array = require( '@stdlib/array-uint8' ); 3var Uint8ClampedArray = require( '@stdlib/array-uint8c' ); 4var Int16Array = require( '@stdlib/array-int16' ); 5var Uint16Array = require( '@stdlib/array-uint16' ); 6var Int32Array = require( '@stdlib/array-int32' ); 7var Uint32Array = require( '@stdlib/array-uint32' ); 8var Float32Array = require( '@stdlib/array-float32' ); 9var Float64Array = require( '@stdlib/array-float64' ); 10var isEmptyCollection = require( '@stdlib/assert-is-empty-collection' ); 11 12var bool = isEmptyCollection( [] ); 13// returns true 14 15bool = isEmptyCollection( new Float64Array( [] ) ); 16// returns true 17 18bool = isEmptyCollection( new Float32Array( [] ) ); 19// returns true 20 21bool = isEmptyCollection( new Int32Array( [] ) ); 22// returns true 23 24bool = isEmptyCollection( new Uint32Array( [] ) ); 25// returns true 26 27bool = isEmptyCollection( new Int16Array( [] ) ); 28// returns true 29 30bool = isEmptyCollection( new Uint16Array( [] ) ); 31// returns true 32 33bool = isEmptyCollection( new Int8Array( [] ) ); 34// returns true 35 36bool = isEmptyCollection( new Uint8Array( [] ) ); 37// returns true 38 39bool = isEmptyCollection( new Uint8ClampedArray( [] ) ); 40// returns true 41 42bool = isEmptyCollection( { 'length': 0 } ); 43// returns true 44 45bool = isEmptyCollection( [ 1, 2, 3, 4 ] ); 46// returns false 47 48bool = isEmptyCollection( {} ); 49// returns false
See Also
@stdlib/assert-is-collection: test if a value is a collection.@stdlib/assert-is-empty-array: test if a value is an empty array.@stdlib/assert-is-empty-array-like-object: test if a value is an empty array-like object.
Notice
This 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.
Community
License
See LICENSE.
Copyright
Copyright © 2016-2024. The Stdlib Authors.
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