Esri Leaflet Bundler

Tool for generating custom builds of Esri Leaflet and it's plugins.

Usage

1. Install the Esri Leaflet modules you want to use with NPM and save them in your package.json. E.x. npm install esri-leaflet --save

2. Create a file that imports the modules you want and provides a default export.

   // my-custom-build.js
   import { basemapLayer } from './node_modules/esri-leaflet/src/Layers/BasemapLayer.js';
   import { featureLayer } from './node_modules/esri-leaflet/src/Layers/FeatureLayer/FeatureLayer.js';
   
   import { geosearch } from './node_modules/esri-leaflet-geocoder/src/Controls/Geosearch.js';
   import { arcgisOnlineProvider } from './node_modules/esri-leaflet-geocoder/src/Providers/ArcgisOnlineGeocoder.js';
   import { featureLayerlineProvider } from './node_modules/esri-leaflet-geocoder/src/Providers/FeatureLayer.js';
   
   export default {
     basemapLayer: basemapLayer,
     featureLayer: featureLayer,
     geosearch: geosearch,
     arcgisOnlineProvider: arcgisOnlineProvider,
     featureLayerProvider: featureLayerProvider
   };

3. Run esri-leaflet-bundler my-custom-build.js --output esri-leaflet.js

Options

Option	Default	Description
-o --output	false	Output file pipes to STDOUT by default.
-m --sourcemap	false	Output a sourcemap file or 'inline' for an inline sourcemap.
-f --format	'umd'	Module format to output too. Defaults to UMD.
--minify	false	Minify the output with Uglify JS.

Sample

You can find an example project here.

Things To Note

Custom modules (like the 'Geocoding' within L.esri.Geocoding.geosearch) will be dropped so you'll need to access the object directly (ie: from L.esri.geosearch)

If you reference both L.esri.query and L.esri.Related.query in your app, you'll want to remap to avoid a collision

import { query as queryRelated } from './node_modules/esri-leaflet-related/src/EsriLeafletRelated.js';

export default {
  query: query,
  ...
  queryRelated: queryRelated
};

Compatible Plugins

• Esri Leaflet 2.0.0-beta.5+ -npm install esri-leaflet@2.0.0-beta.5
• Esri Leaflet Geocoder 2.0.0-beta.3 -npm install esri-leaflet-geocoder@2.0.0-beta.3
• Esri Leaflet GP 2.0.0-beta.1+ -npm install esri-leaflet-gp@2.0.0-beta.1
• Esri Leaflet Related 2.0.0-beta.1+ -npm install esri-leaflet-related@2.0.0-beta.1

Contributing

Esri welcomes contributions from anyone and everyone. Please see our guidelines for contributing.

Licensing

Copyright 2015 Esri

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

A copy of the license is available in the repository's LICENSE file.

[](Esri Tags: ArcGIS Web Mapping Leaflet ES6 ES2015) [](Esri Language: JavaScript)