lodash.isnumber
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Package description
The lodash.isnumber package is a utility function that checks if a given value is classified as a number primitive or object. It is part of the Lodash library, which is a popular utility library for JavaScript.
Check if a value is a number
This feature allows you to check if a given value is a number. It returns true for number primitives and objects, including NaN, and false for non-number values.
const isNumber = require('lodash.isnumber');
console.log(isNumber(123)); // true
console.log(isNumber('123')); // false
console.log(isNumber(NaN)); // trueThe is-number package is a simple utility that checks if a value is a number. It is similar to lodash.isnumber but is a standalone package without the additional utilities provided by Lodash. It also returns true for number primitives and objects, including NaN.
The number-is-nan package is a utility that specifically checks if a value is NaN. While it is more specialized than lodash.isnumber, it can be useful in scenarios where you need to specifically identify NaN values.
The is-numeric package checks if a value is numeric, which includes both number primitives and numeric strings. This is slightly different from lodash.isnumber, which does not consider numeric strings as numbers.
Readme
The lodash method _.isNumber exported as a Node.js module.
Using npm:
$ {sudo -H} npm i -g npm
$ npm i --save lodash.isnumber
In Node.js:
var isNumber = require('lodash.isnumber');
See the documentation or package source for more details.
FAQs
Unknown package
The npm package lodash.isnumber receives a total of 6,694,157 weekly downloads. As such, lodash.isnumber popularity was classified as popular.
We found that lodash.isnumber demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
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