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@architecturex/utils.is

v1.0.8

Published

## is

Downloads

41

Readme

@architecturex/utils.is

is

A utility library for performing various type and value checks on JavaScript entities.

Installation

npm install @architecturex/utils.is

API

  • array(): Checks if the value is an array.
  • defined(): Checks if the value is defined and not null.
  • email(): Checks if the value is a valid email address format.
  • empty(): Checks if the value is empty. This can be an empty string, an empty array, or an object with no enumerable properties.
  • json(): Checks if the value is a valid JSON string.
  • number(): Checks if the value is a number.
  • string(): Checks if the value is a string.

Usage

import is from '@architecturex/utils.is'

is([1, 2, 3]).array() // true
is('[email protected]').email() // true
is('hello').string() // true
is(123).number() // true
is('').empty() // true
is({}).empty() // true
is({ key: 'value' }).empty() // false
is(null).defined() // false
is('{}').json() // true

Contribution

Feel free to suggest improvements, report issues, or contribute to enhancing these utilities. Your feedback and contributions are welcome!