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nym21
28 lines
710 B
JavaScript
28 lines
710 B
JavaScript
import { FEE_RATE_PERCENTILES } from "../../fee-rates.js";
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/**
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* @param {number[]} feeRates
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* @param {Uint32Array} order
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*/
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export function createPreviewFeeRange(feeRates, order) {
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return FEE_RATE_PERCENTILES.map((percentile) => {
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const index = Math.round(((100 - percentile) / 100) * (order.length - 1));
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return feeRates[order[index]];
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});
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}
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/**
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* @param {number[]} weights
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* @param {number[]} feeRates
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*/
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export function orderTransactions(weights, feeRates) {
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const order = new Uint32Array(feeRates.length);
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for (let index = 0; index < order.length; index += 1) {
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order[index] = index;
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}
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return order.sort((a, b) => feeRates[b] - feeRates[a] || weights[b] - weights[a]);
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}
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