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node_modules/react-leaflet/lib/LayersControl.js

@@ -1,77 +0,0 @@
-import { LeafletProvider, createContainerComponent, createControlHook, createElementHook, createElementObject, extendContext, useLeafletContext } from '@react-leaflet/core';
-import { Control } from 'leaflet';
-import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react';
-export const useLayersControlElement = createElementHook(function createLayersControl({ children: _c , ...options }, ctx) {
-    const control = new Control.Layers(undefined, undefined, options);
-    return createElementObject(control, extendContext(ctx, {
-        layersControl: control
-    }));
-}, function updateLayersControl(control, props, prevProps) {
-    if (props.collapsed !== prevProps.collapsed) {
-        if (props.collapsed === true) {
-            control.collapse();
-        } else {
-            control.expand();
-        }
-    }
-});
-export const useLayersControl = createControlHook(useLayersControlElement);
-// @ts-ignore
-export const LayersControl = createContainerComponent(useLayersControl);
-export function createControlledLayer(addLayerToControl) {
-    return function ControlledLayer(props) {
-        const parentContext = useLeafletContext();
-        const propsRef = useRef(props);
-        const [layer, setLayer] = useState(null);
-        const { layersControl , map  } = parentContext;
-        const addLayer = useCallback((layerToAdd)=>{
-            if (layersControl != null) {
-                if (propsRef.current.checked) {
-                    map.addLayer(layerToAdd);
-                }
-                addLayerToControl(layersControl, layerToAdd, propsRef.current.name);
-                setLayer(layerToAdd);
-            }
-        }, [
-            layersControl,
-            map
-        ]);
-        const removeLayer = useCallback((layerToRemove)=>{
-            layersControl?.removeLayer(layerToRemove);
-            setLayer(null);
-        }, [
-            layersControl
-        ]);
-        const context = useMemo(()=>{
-            return extendContext(parentContext, {
-                layerContainer: {
-                    addLayer,
-                    removeLayer
-                }
-            });
-        }, [
-            parentContext,
-            addLayer,
-            removeLayer
-        ]);
-        useEffect(()=>{
-            if (layer !== null && propsRef.current !== props) {
-                if (props.checked === true && (propsRef.current.checked == null || propsRef.current.checked === false)) {
-                    map.addLayer(layer);
-                } else if (propsRef.current.checked === true && (props.checked == null || props.checked === false)) {
-                    map.removeLayer(layer);
-                }
-                propsRef.current = props;
-            }
-        });
-        return props.children ? /*#__PURE__*/ React.createElement(LeafletProvider, {
-            value: context
-        }, props.children) : null;
-    };
-}
-LayersControl.BaseLayer = createControlledLayer(function addBaseLayer(layersControl, layer, name) {
-    layersControl.addBaseLayer(layer, name);
-});
-LayersControl.Overlay = createControlledLayer(function addOverlay(layersControl, layer, name) {
-    layersControl.addOverlay(layer, name);
-});