Bhargava 6063bd1724 Help Project:
1. Initial Commit - a boiler plate code and POC to realize the concept of context
sensitive help
2. Frontend code written in ReactJS
3. Backend code written in Java, Spring Boot Framework
4. Frontend Start:
        pre-requisites : node, npm
	npm run dev  ==> to start the frontend vite server
5. Backend Start:
	pre-requisites : java, mvn
        mvn spring-boot:run  ==> to start the backend server
6. Visit http://localhost:5173/ for basic demo of help, press F1 in textboxes
7. Visit http://localhost:5173/editor and enter "admin123" to add/modify texts.

Happy Coding !!!

Thank you,
Bhargava.
2025-07-04 15:54:13 +05:30

61 lines
2.3 KiB
Markdown

# object-is <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
[![github actions][actions-image]][actions-url]
[![coverage][codecov-image]][codecov-url]
[![License][license-image]][license-url]
[![Downloads][downloads-image]][downloads-url]
[![npm badge][npm-badge-png]][package-url]
ES2015-compliant shim for Object.is - differentiates between -0 and +0, and can compare to NaN.
Essentially, Object.is returns the same value as === - but true for NaN, and false for -0 and +0.
This package implements the [es-shim API](https://github.com/es-shims/api) interface. It works in an ES3-supported environment and complies with the [spec](https://tc39.es/ecma262).
## Example
```js
Object.is = require('object-is');
var assert = require('assert');
assert.ok(Object.is());
assert.ok(Object.is(undefined));
assert.ok(Object.is(undefined, undefined));
assert.ok(Object.is(null, null));
assert.ok(Object.is(true, true));
assert.ok(Object.is(false, false));
assert.ok(Object.is('foo', 'foo'));
var arr = [1, 2];
assert.ok(Object.is(arr, arr));
assert.equal(Object.is(arr, [1, 2]), false);
assert.ok(Object.is(0, 0));
assert.ok(Object.is(-0, -0));
assert.equal(Object.is(0, -0), false);
assert.ok(Object.is(NaN, NaN));
assert.ok(Object.is(Infinity, Infinity));
assert.ok(Object.is(-Infinity, -Infinity));
```
## Tests
Simply clone the repo, `npm install`, and run `npm test`
[package-url]: https://npmjs.com/package/object-is
[npm-version-svg]: https://versionbadg.es/es-shims/object-is.svg
[deps-svg]: https://david-dm.org/es-shims/object-is.svg
[deps-url]: https://david-dm.org/es-shims/object-is
[dev-deps-svg]: https://david-dm.org/es-shims/object-is/dev-status.svg
[dev-deps-url]: https://david-dm.org/es-shims/object-is#info=devDependencies
[npm-badge-png]: https://nodei.co/npm/object-is.png?downloads=true&stars=true
[license-image]: https://img.shields.io/npm/l/object-is.svg
[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/object-is.svg
[downloads-url]: https://npm-stat.com/charts.html?package=object-is
[codecov-image]: https://codecov.io/gh/es-shims/object-is/branch/main/graphs/badge.svg
[codecov-url]: https://app.codecov.io/gh/es-shims/object-is/
[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/es-shims/object-is
[actions-url]: https://github.com/es-shims/object-is/actions