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Ultra fast and compact implementation of deep equal without any production dependencies.
Ultra fast and compact implementation of deep equal without any production dependencies.
npm install nano-equal --save
var nanoEqual = require('nano-equal');
if (nanoEqual(a, b)) {
//....
}
This is a compact and fast implementation of deep equal.
Deep equal is an algorithm that comparing two values. If the values are a scalar (string, bool, number), then comparing will be performed thru === operator.
If the values are an object (object, array, function), then comparing will be performed recursively.
Following of the object properties is not important:
var a = {prop1: 'some', prop2: 'some'};
var b = {prop2: 'some', prop1: 'some'};
nanoEqual(a, b); // true
But following of the array elements is important:
var a = [1, 2, 3];
var b = [3, 2, 1];
nanoEqual(a, b); // false
NaN values and some types of recursion are supported.
The list below is showing the performance comparison nano-equal with other libs:
nanoEqual: 1362.813ms
underscore: 3791.308ms
lodash: 7830.107ms
nodejs: 8272.956ms
2.0.2 (November 16, 2017)
FAQs
Ultra fast and compact implementation of deep equal without any production dependencies.
The npm package nano-equal receives a total of 2,267 weekly downloads. As such, nano-equal popularity was classified as popular.
We found that nano-equal demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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