abort

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    • fav icon for How to Cancel a Fetch RequestHow to Cancel a Fetch Request
      JavaScript promises have always been a major win for the language -- they've led to a revolution of asynchronous coding that has vastly improved performance on the web. One shortcoming of native promises is that there's no true way to cancel a fetch...until now. A new AbortController has been added to the JavaScript specification that will allow developers to use a signal to abort one or multiple fetch calls.
      01-05-2020