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fetch polyfill

import "@mrhenry/core-web/modules/fetch";

browsers

  • Android Webview:
    <4.4
  • Blackberry:
    10 - *
  • Chrome:
    <66
  • Edge:
    <16
  • Edge Mobile:
    <16
  • Firefox:
    <57
  • Firefox Android:
    <64
  • IE:
    *
  • IE Mobile:
    *
  • Opera:
    <53
  • Opera Android:
    <47
  • Safari:
    <12.1
  • iOS Safari:
    <12.2
  • Samsung Mobile:
    <9.0

notes

  • Makes use of FormData, FileReader and Blob if they exist. Readable streams not supported. CORS (Cross Origin Resource Sharing) requests do not work in IE 9 or lower.