dom-snapshot v0.2.1

DOM Snapshot

Get <canvas> from DOM string through SVG <foreignObject>.

Online DEMO

Usage

package content:

import {
  Fetch,
  Convert,
  Download,
  FragCollector,
  Prepare,
  createSnapshotFromElement,
  createSnapshotFromHTMLSourceList,
  renderPngDataUrlFromSvgDataUrl
} from 'dom-snapshot'

const {
  dataUrlToBlobUrl,
  blobToDataUrl,
  setFetchOption, // can be used to adjust fetch option
  resetFetchCache, // NOTE: should consider call this function for long running pages
  fetchTextWithCache,
  fetchBlobWithCache,
  fetchDataUrlWithCache
} = Fetch

const {
  getAbsoluteUrl,
  convertDataUrl,
  convertFragListWithUrlMap
} = Convert

const { 
  createDownloadUrl, 
  createDownloadBlob 
} = Download

const {
  prepareHTMLString,
  prepareCSSString,
  prepareSVGString,
  prepareImageElement,
  prepareCanvasElement
} = Prepare