forked from tornadocash/nova-ui
75 lines
2.0 KiB
TypeScript
75 lines
2.0 KiB
TypeScript
import { numbers } from '@/constants/worker'
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const ZERO_ELEMENT = 0
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export function getBatches<T>(array: T[], batchSize: number) {
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const batches = []
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while (array.length) {
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batches.push(array.splice(ZERO_ELEMENT, batchSize))
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}
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return batches
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}
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export function getBlocksBatches(fromBlock: number, toBlock: number, batchesCount: number): Array<[number, number]> {
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const interval = toBlock - fromBlock // < 200000
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const batchesSize = Math.ceil(interval / batchesCount)
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return Array.from({ length: batchesCount }, (_, index) => {
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const from = fromBlock + batchesSize * index
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let to = from + batchesSize - numbers.ONE
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if (index + numbers.ONE === batchesCount) {
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to = toBlock
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}
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return [from > to ? to : from, to > toBlock ? toBlock : to]
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})
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}
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export async function sleep(ms: number) {
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return await new Promise((resolve) => setTimeout(resolve, ms))
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}
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export function isAmount(amount: number | string) {
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return amount && Number(amount)
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}
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type OperationCheckerInput = {
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checker: boolean
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isRelayer: boolean
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additionalCondition: boolean
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}
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export function getOperationChecker({ checker, isRelayer, additionalCondition }: OperationCheckerInput) {
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if (additionalCondition) {
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return checker && !isRelayer
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}
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return checker
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}
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export function getIsWhitelistedDomain() {
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const domainWhiteList = ['localhost:3000', 'nova.tornadocash.eth', 'nova.tornadocash.eth.link', 'nova.tornadocash.eth.limo']
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if (window.location.host.includes('compassionate-payne-b9dc6b.netlify.app')) {
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return true
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}
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return domainWhiteList.includes(window.location.host)
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}
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export function controlledPromise<T>(promise: Promise<T>) {
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let _reject: (error: Error) => void
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let _resolve: (value: T | PromiseLike<T>) => void
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const _promise = new Promise<T>((resolve, reject) => {
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_reject = reject
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_resolve = resolve
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promise.then(resolve).catch(reject)
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})
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return {
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promise: _promise,
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// @ts-expect-error because
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resolve: _resolve,
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// @ts-expect-error because
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reject: _reject,
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}
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}
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