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import { Control , type ControlPosition } from 'leaflet' ;
import { choice , str , type PropDef } from '../core/props.ts' ;
import { WithProps , type LeafletElementConstructor } from '../core/with-props.ts' ;
// The button labels default to Leaflet's own markup, which hides the glyph
// from screen readers in favour of the title.
const PROPS : {
position : PropDef < ControlPosition > ;
zoomInText : PropDef < string > ;
zoomInTitle : PropDef < string > ;
zoomOutText : PropDef < string > ;
zoomOutTitle : PropDef < string > ;
} = {
position : choice < ControlPosition > ( 'topleft' ) ,
zoomInText : str ( '<span aria-hidden="true">+</span>' ) ,
zoomInTitle : str ( 'Zoom in' ) ,
zoomOutText : str ( '<span aria-hidden="true">− ) ,
zoomOutTitle : str ( 'Zoom out' ) ,
} ;
const Base : LeafletElementConstructor < Control.Zoom , typeof PROPS > = WithProps ( PROPS , {
attach : 'self' ,
} ) ;
export default class LeafletControlZoomElement extends Base {
declare readonly leafletObject? : Control.Zoom ;
createLeafletObject ( options : Control.ZoomOptions ) : Control . Zoom {
return new Control . Zoom ( options ) ;
}
}