isNumber is a super tiny module that provides a test to see if a value is a finite number.
By super tiny, I mean like a single line -- however, I tend to use this somewhat frequently, so module it is!
var isNumber = require("isnumber")
isNumber(13) // true
isNumber("1241.12") // true
isNumber(0xff) // true
isNumber(Infinity) // false
isNumber("cat") // false
isNumber({foo: "bar"}) // false
MIT
FAQs
A simple test to see if a value is a non-infinite number.
The npm package isnumber receives a total of 102,949 weekly downloads. As such, isnumber popularity was classified as popular.
We found that isnumber 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.
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