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is-equal-shallow

WebJar for is-equal-shallow

License

License

MIT
GroupId

GroupId

org.webjars.npm
ArtifactId

ArtifactId

is-equal-shallow
Last Version

Last Version

0.1.3
Release Date

Release Date
Type

Type

jar
Description

Description

is-equal-shallow
WebJar for is-equal-shallow
Project URL

Project URL

http://webjars.org
Source Code Management

Source Code Management

https://github.com/jonschlinkert/is-equal-shallow

Download is-equal-shallow

Filename Size
is-equal-shallow-0.1.3.pom
is-equal-shallow-0.1.3.jar 5 KB
is-equal-shallow-0.1.3-sources.jar 22 bytes
Browse

How to add to project

<!-- https://jarcasting.com/artifacts/org.webjars.npm/is-equal-shallow/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>is-equal-shallow</artifactId>
    <version>0.1.3</version>
</dependency>
// https://jarcasting.com/artifacts/org.webjars.npm/is-equal-shallow/
implementation 'org.webjars.npm:is-equal-shallow:0.1.3'
// https://jarcasting.com/artifacts/org.webjars.npm/is-equal-shallow/
implementation ("org.webjars.npm:is-equal-shallow:0.1.3")
'org.webjars.npm:is-equal-shallow:jar:0.1.3'
<dependency org="org.webjars.npm" name="is-equal-shallow" rev="0.1.3">
  <artifact name="is-equal-shallow" type="jar" />
</dependency>
@Grapes(
@Grab(group='org.webjars.npm', module='is-equal-shallow', version='0.1.3')
)
libraryDependencies += "org.webjars.npm" % "is-equal-shallow" % "0.1.3"
[org.webjars.npm/is-equal-shallow "0.1.3"]

Dependencies

compile (1)

Group / Artifact Type Version
org.webjars.npm : is-primitive jar [2.0.0,3)

Project Modules

There are no modules declared in this project.

is-equal-shallow NPM version Build Status

Does a shallow comparison of two objects, returning false if the keys or values differ.

The purpose of this lib is to do the fastest comparison possible of two objects when the values will predictably be primitives.

  • only compares objects.
  • only compares the first level of each object
  • values must be primitives. If a value is not a primitive, even if the values are the same, false is returned.

Install with npm

$ npm i is-equal-shallow --save

Usage

// legacy cjs require
var equals = require('is-equal-shallow');
// use es6 import
import equals from 'is-equal-shallow';

equals(object_a, object_b);

Examples

equals({a: true, b: true}, {a: true, b: true});
//=> 'true'

equals({a: true, b: false}, {c: false, b: false});
//=> 'false'

equals({a: true, b: false}, {a: false, b: false});
//=> 'false'

Strict comparison for equality:

equals({a: true, b: true}, {a: true, b: 'true'});
//=> 'false'

When values are not primitives, false is always returned:

equals({ b: {}}, { b: {}});
//=> 'false'

equals({ b: []}, { b: []});
//=> 'false'

Related projects

Other object utils:

  • clone-deep: Recursively (deep) clone JavaScript native types, like Object, Array, RegExp, Date as well as primitives.
  • for-in: Iterate over the own and inherited enumerable properties of an objecte, and return an object… more
  • for-own: Iterate over the own enumerable properties of an object, and return an object with properties… more
  • is-plain-object: Returns true if an object was created by the Object constructor.
  • isobject: Returns true if the value is an object and not an array or null.

Running tests

Install dev dependencies:

$ npm i -d && npm test

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue

Author

Jon Schlinkert

License

Copyright © 2015 Jon Schlinkert Released under the MIT license.

This file was generated by verb-cli on June 22, 2015.

Versions

Version
0.1.3
0.1.2