leaflet.tilelayer.tilefetch v1.0.0

Leaflet.TileLayer.TileFetch

使用自定义Fetch请求获取瓦片图层;

基于TileLayer的参数，增加了tileRequestParameters参数,该参数为fetch()方法的初始化参数，支持function以及字面量形式

安装

npm install leaflet.tilelayer.tilefetch

引用

import "leaflet.tilelayer.tilefetch"

示例

参考example/index.html;

L.TileLayer.tileFetch(
              'https://services.arcgisonline.com/arcgis/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}',
              {
                tileRequestParameters: ()=>{
                    return {
                      cache:"default",
                      mode:'cors',
                      headers: {
                        'time': new Date().toISOString()
                      },
                    };
                }
              }
          ).addTo(map);

或者字面量形式

L.TileLayer.tileFetch(
              'https://services.arcgisonline.com/arcgis/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}',
              {
                tileRequestParameters: {
                  cache:"default",
                  mode:'cors',
                  headers: {
                    'token': 123
                  }
                }
              }
          ).addTo(map);