js-basic-helper

js-basic-helper is use for basic javascript operation

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Installation

Using npm:

npm i --save js-basic-helper

Usage

import jsBasicHelper from 'js-basic-helper';

check parameter is empty or not isEmpty(value) method.

jsBasicHelper.isEmpty(undefined);                   true
jsBasicHelper.isEmpty(null);                        true
jsBasicHelper.isEmpty("");                          true
jsBasicHelper.isEmpty(" ");                         true
jsBasicHelper.isEmpty("0");                         true
jsBasicHelper.isEmpty("Varnidev");                  false
jsBasicHelper.isEmpty(0);                           true
jsBasicHelper.isEmpty(1);                           true
jsBasicHelper.isEmpty(false);                       true
jsBasicHelper.isEmpty(true);                        true
jsBasicHelper.isEmpty([]);                          true
jsBasicHelper.isEmpty(["apple", "banana"]);         false
jsBasicHelper.isEmpty({});                          true
jsBasicHelper.isEmpty({ name: "Varni Dev" });       false

convert array to object using convertArrayToObject(array, keyName) method.

const arrayList = [
  {
    userId: 1,
    uniqueKey: 1,
    title: "quidem molestiae enim",
  },
  {
    userId: 1,
    uniqueKey: 2,
    title: "sunt qui excepturi placeat culpa",
  },
  {
    userId: 1,
    uniqueKey: 3,
    title: "omnis laborum odio",
  },
];

console.log(jsBasicHelper.convertArrayToObject(arrayList, "uniqueKey"));

OUTPUT:

{
  '1': { userId: 1, id: 1, title: 'quidem molestiae enim' },
  '2': { userId: 1, id: 2, title: 'sunt qui excepturi placeat culpa' },
  '3': { userId: 1, id: 3, title: 'omnis laborum odio' }
}