R: Enables caching of Tiles

enableTileCaching {leaflet.extras} | R Documentation

## Enables caching of Tiles

### Description

Enables caching of tiles locally in browser. See https://github.com/MazeMap/Leaflet.TileLayer.PouchDBCached for details. In addition to invoking this function, you should also pass `useCache=TRUE` & `crossOrigin=TRUE` in the `tileOptions` call and pass that to your `addTiles`'s `options` parameter.

### Usage

    enableTileCaching(map)

### Arguments

`map` | The leaflet map

### Examples

    leaflet() %>%
      enableTileCaching() %>%
      addTiles(options = tileOptions(useCache = TRUE, crossOrigin = TRUE))

    ## for more examples see
    # browseURL(system.file("examples/TileLayer-Caching.R", package = "leaflet.extras"))

[Package leaflet.extras version 1.0.0 Index]