map-promisified v0.4.0

map-promisified

Wrapper for Mapbox Gl JS library that gives nice Promise-based API to asynchronous map functions

Usage:

import promisify from 'map-promisified'
import Mapbox from 'mapbox-gl'

const map = new Mapbox.Map({
  // … map properties …
})

// promisify single method:
const flyToPromisified = promisify(map, 'flyTo')

async function flyToPosition () {
  const newPosition = await flyToPromisified([10, 20])
  console.log(newPosition)
  // ⇒ { bearing: 0
  //​      center: Object { lng: …, lat: … },
  //      pitch: 0,
  //      zoom: 9
  //    }
}

// promisify all async map methods:
const actions = promisify(map)

async function flyToPositionAction () {
  const newPosition = await actions.flyTo([10, 20])
  console.log(newPosition)
  // ⇒ { bearing: 0
  //​      center: Object { lng: …, lat: … },
  //      pitch: 0,
  //      zoom: 9
  //    }
}

Promisified methods:

• setCenter
• panBy
• panTo
• setZoom
• zoomTo
• zoomIn
• zoomOut
• setBearing
• rotateTo
• resetNorth
• snapToNorth
• setPitch
• fitBounds
• fitScreenCoordinates
• jumpTo
• easeTo
• flyTo