Wtf-is-this NPM

WTF is this?

wtf-is-this is a basic JS validation and helper library

We tried different packages while building our apps, eventually we find out either those are too big or to limited for us to use..

yarn add wtf-is-this or npm install wtf-is-this --save

import is from "wtf-is-this" or import { isString } from "wtf-is-this"

Depends on how you import...

is.string(val) or isString(val)

is.object(val) or isObject(val)

is.date(val) or isDate(val)

is.fn(val) or isFunction(val)

is.array(val) or isArray(val)

is.float(val) or isFloat(val)

is.integer(val) or isInteger(val)

is.number(val) or isNumber(val)

is.regexp(val) or isRegExp(val)

is.boolean(val) or isBoolean(val)

is.empty(val) or isEmpty(val)

is.ISO8601(val) or isISO8601(val)

is.color(val) or isColor(val)

is.null(val) or isNull(val)

method names explains themselves...

Pull requests are welcome and please submit bugs 🐛.

5 years ago

5 years ago

5 years ago

6 years ago

6 years ago