nearbycustomers v1.0.4

nearbycustomers

To locate the nearby locations from bunch of locations using the longitude - latitude and using the distance between them.

Installation

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npm install nearbycustomers

There are no additional dependencies required to use this package.

Features

• Faster Response.
• provide the result in array format.
• can use customized distance as per requirement.

Prerequisites

• Reference to a file of collection of geolocation.
• File should contain individual data record on seperate line.
• Every individual data record should be formatted in JSON.
• Every individual data record should contain keys and values :
  • latitude : Number
  • longitude : Number
  • user_id : Number
  • name : String
• The response will be array of all the nearby locations sorted by user_id in the format of :
  • user_id
  • name

Quick Start

Install the executable.

npm install nearbycustomers

Require the package

const nearbygeo = require('nearbycustomers');

Use 'new' keyword to call the class. It accepts two parameters:

• path to file (String) : required
• distance in km (Number): optional

const geo = new nearbygeo('path-to-file');

Call the function findCustomers() on reference. findCustomers() Function returns a promise, use .then() and .catch() to handle the response.

    geo.findCustomers()
    .then(data => console.log(data))
    .catch(err => console.log(err))