A Metamask fork with Infura removed and default networks editable
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ciphermask/ui/app/helpers/utils/fetch.js

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623 B

/* global AbortController */
export default function ({ timeout = 120000 } = {}) {
return function _fetch (url, opts) {
return new Promise(async (resolve, reject) => {
const abortController = new AbortController()
const abortSignal = abortController.signal
const f = fetch(url, {
...opts,
signal: abortSignal,
})
const timer = setTimeout(() => abortController.abort(), timeout)
try {
const res = await f
clearTimeout(timer)
return resolve(res)
} catch (e) {
clearTimeout(timer)
return reject(e)
}
})
}
}