kindof

advanced typeof for 10 type

10 type from JSON Data Type and typeof.

JSON: 6 type string | number | object | array | boolean | null typeof: 8 type undefined | boolean | number | bigint | string | symbol | function | object

| example vlaue | key | typeof | JSON | description | | ------------- | ------------- | :----: | :--: | ------------------ | | undefined | "undefined" | o | | | | true | "boolean" | o | o | | | 123 | "number" | o | o | | | 1000n | "bigint" | o | | ES2020 | | "hello" | "string" | o | o | | | Symbol('s') | "symbol" | o | | ES2015 | | () => 0 | "function" | o | | | | { a: 1 } | "object" | o | o | | | [1, 2, 3] | "array" | | o | typoef => "object" | | null | "null" | | o | typoef => "object" |

Install

$ npm install @elzup/kindof

Usage

const { kindof } = require('@elzup/kindof')

kindof(123)
//=> 'number'

kindof([1, 2])
//=> 'array'

kindof(null)
//=> 'null'

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