mjackson
/ createBinding.js
Last active
September 18, 2021 09:19
A workaround for the lack of a promise cancelation API
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| /** | |
| * Registers the given callback to be called in the node.js callback | |
| * style, with error as the first argument, when the promise resolves. | |
| * | |
| * Also, returns a function that may be used to prevent the callback | |
| * from ever being called. Calling the returned function is synonymous | |
| * with saying "I no longer care about the resolution of this promise, | |
| * even if it fails." | |
| * | |
| * Since there is no provision in the promise spec for cancel/abort |
