Datamaps

Introduction

This module integrates Datamaps library into
Drupal.

Requirements

None, dependencies are bundled with the module.

Installation

As any other Drupal (8 or later) module, from your terminal run
composer require drupal/datamaps:^1.0

Configuration

To access module configuration go to /admin/config/user-interface/datamaps
there you can select which datamaps should be available as libraries, whereas
you want to use high-resolution maps (if available) and CDN option for
libraries.

Usage

The module provides a render element datamap once set will include the proper libraries and instantiate the map.

$element['datamap'] = [
  '#type' => 'datamap',
  '#datamaps' => [
    'variant' => 'usa',
    'options' => [
      'height' => '300px',
      'width' => '300px',
    ],
  ],
];

Currently only world and usa variants are supported. The world variant comes with high-resolution maps.

Library support

Since this currently is not possible to declare

libraries as dependencies, thus dependencies are declared using CDN (default) but are included also as local copies.

Version support

Icon attribution