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isnumber

1.0.0 • Public • Published

isNumber

NPM

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

LICENSE

MIT

Keywords

none

install

npm i isnumber

Downloadsweekly downloads

31,063

version

1.0.0

license

none

last publish

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