I'm working on an Aurelia project in TypeScript that incorporates Leaflet for mapping. So far, I've been able to use typings for Leaflet itself, but the esri-leaflet plugin is only available in JavaScript. How can I import and utilize this JavaScript plugin in my TypeScript classes? Thanks in advance.
To enhance the type definition for leaflet, consider creating a new typescript file and incorporating the following code snippet:
declare module L {
export let esri:any;
export class Esri {
}
}
Remember to import this file after your leaflet script.
If there is a need to extend other plugins as well, you can use the following structure:
declare module L {
//plugins that extend Control should be defined here
export namespace Control {
export let Navbar: any;
}
// Define plugins with control factories below
export namespace control {
export let navbar: any;
}
//plugins that extend Layer goes here
export namespace Layer {
export let NewLayer: any;
}
// Specify plugins with layer factories next
export namespace layer {
export let newLayer: any;
}
//plugins that extend Handler are coded in this section
export namespace Handler {
export let NewHandler: any;
}
// Include plugins with handler factories here
export namespace handler {
export let newHandler: any;
}
}
If needed, it's recommended to provide explicit types for better clarity.
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