Installation

npm install nearest-distance-calculator

Usage/Examples

JS

const { DistanceCalculator } = require("distance-calculator");

const calculator = new DistanceCalculator();

const userCoords = { lat: 37.7749, lng: -122.4194 };
const products = [
	{ name: "Product 1", lat: 34.0522, lng: -118.2437 },
	{ name: "Product 2", lat: 40.7128, lng: -74.006 },
];

const nearestProduct = calculator.suggestNearestProduct(userCoords, products);
console.log(nearestProduct);

Ts (TypeScript)

import {
	DistanceCalculator,
	Coordinates,
	DistanceProduct,
} from "distance-calculator";

const calculator = new DistanceCalculator();

const userCoords: Coordinates = { lat: 37.7749, lng: -122.4194 };
const products: DistanceProduct[] = [
	{ name: "Product 1", lat: 34.0522, lng: -118.2437 },
	{ name: "Product 2", lat: 40.7128, lng: -74.006 },
];

const nearestProduct = calculator.suggestNearestProduct(userCoords, products);
console.log(nearestProduct);