yigaldviri
yigaldviri
/ shim-xhr-to-fetch.js
Created
October 2, 2019 11:46
A shim file to replace the use of `XMLHttpRequest` with 'fetch'. Meant for supporting libraries in a service-worker's scope
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| class Dispatch extends EventTarget { | |
| dispatch(eventName) { | |
| const ev = new Event(eventName); | |
| if (("on" + eventName) in this) { | |
| this["on" + eventName](ev); | |
| } | |
| this.dispatchEvent(ev); | |
| } |