check-equal
This is a Javascript library to check two objects whether equal (includes type), object can be array/string/number/JSON/function, etc.
Install
-
npm
npm install check-equal --save
-
yarn
yarn add check-equal --save
Usage
-
Import
-
import {checkEqual} from 'check-equal'
-
Require
const {checkEqual} = require('check-equal')
Example
//Check two numbers
checkEqual(1, 1); //true
checkEqual(1, 2); //false
checkEqual(1.2, 1.2); //true
//Check two strings
checkEqual('1', '1'); //true
checkEqual('1', '2'); //false
checkEqual('Tom', 'Jerry'); //false
//Check different types
checkEqual('1', 1); //false
checkEqual('false', false); //false
//Check two booleans
checkEqual(true, true); //true
checkEqual(true, false); //false
//Check two arrays (will sort array items automatically, ignore the array which has different types)
checkEqual([1, 2, 3], [1, 2, 3]); //true
checkEqual([1, 2, 3], [3, 1, 2]); //true
checkEqual([1, 2, 3], [1, 2]); //false (different length)
checkEqual(['a', 'b', 'c'], ['a', 'b', 'c']); //true
checkEqual(['a', 'b', 'c'], ['b', 'c', 'a']); //true
checkEqual(['a', 'b', 'c'], ['a', 'B', 'c']); //false
//Check two Objects
checkEqual(
{a: '1', b: 2, c: false, d:[1, 3, 5, 7], e:{x: 'x', y: 'y'}},
{a: '1', b: 2, c: false, d:[1, 3, 5, 7], e:{x: 'x', y: 'y'}}
); //true
checkEqual(
{a: '1', b: 2, c: false, d:[3, 7, 1, 5]},
{a: '1', b: 2, c: false, d:[1, 3, 5, 7]}
); //true
checkEqual(
{a: '1', b: 2, c: false, d:[1, 3, 5, 7], e:{x: 'x', y: 'y', z: 'z'}},
{a: '1', b: 2, c: false, d:[1, 3, 5, 7], e:{x: 'x', y: 'y'}}
); //false
checkEqual({a: '2', b: 2, c: false}, {a: '1', b: 2, c: false}); //false
checkEqual({a: '1', b: 2, c: true}, {a: '1', b: 2, c: false}); //false
checkEqual({a: '1', b: 0, c: false}, {a: '1', b: 2, c: false}); //false