js-type-check

type-check

check the type of js

Usage

npm install js-type-check --save

const typeCheck = require('js-type-check');

Test

npm run test

Example

const typeCheck = require('js-type-check');

typeCheck.isNumber(1);
// => true

typeCheck.isString('test');
// => true

typeCheck.isNull('null');
// => false

typeCheck.getType([1, 2, 3])
// => array

API

• isNumber
  Parameters:

  • <> input

  Return:

  • result

• isString
  Parameters:

  • <> input

  Return:

  • result

• isBoolean
  Parameters:

  • <> input

  Return:

  • result

• isArray
  Parameters:

  • <> input

  Return:

  • result

• isUndefined
  Parameters:

  • <> input

  Return:

  • result

• isNull
  Parameters:

  • <> input

  Reutrn:

  • result

• getType
  Parameters:

  • <> input

  Return:

  • type