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website: fixes

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nym21
2026-04-20 18:11:30 +02:00
parent 08175009d2
commit 327873d010
9 changed files with 140 additions and 96 deletions
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39
website/scripts/explorer/block.js
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@@ -1,12 +1,12 @@
import { brk } from "../utils/client.js";
import { createMapCache } from "../utils/cache.js";
import { createPersistedValue } from "../utils/persisted.js";
import { formatFeeRate, renderTx, showPanel, hidePanel, TX_PAGE_SIZE } from "./render.js";
import { createRow, formatFeeRate, formatHeightPrefix, renderTx, showPanel, hidePanel, TX_PAGE_SIZE } from "./render.js";
/** @typedef {[string, (b: BlockInfoV1) => string | null, ((b: BlockInfoV1) => string | null)?]} RowDef */
/** @param {(x: NonNullable<BlockInfoV1["extras"]>) => string | null} fn @returns {(b: BlockInfoV1) => string | null} */
const ext = (fn) => (b) => (b.extras ? fn(b.extras) : null);
/** @param {(x: BlockInfoV1["extras"]) => string | null} fn @returns {(b: BlockInfoV1) => string | null} */
const ext = (fn) => (b) => fn(b.extras);
/** @type {RowDef[]} */
const ROW_DEFS = [
@@ -33,7 +33,7 @@ const ROW_DEFS = [
["Avg Fee Rate", ext((x) => `${formatFeeRate(x.avgFeeRate)} sat/vB`)],
["Avg Fee", ext((x) => `${x.avgFee.toLocaleString()} sat`)],
["Median Fee", ext((x) => `${x.medianFeeAmt.toLocaleString()} sat`)],
["Fee Range", ext((x) => x.feeRange.map((f) => formatFeeRate(f)).join(", ") + " sat/vB")],
["Fee Range", ext((x) => x.feeRange.map(formatFeeRate).join(", ") + " sat/vB")],
["Fee Percentiles", ext((x) => x.feePercentiles.map((f) => f.toLocaleString()).join(", ") + " sat")],
["Avg Tx Size", ext((x) => `${x.avgTxSize.toLocaleString()} B`)],
["Virtual Size", ext((x) => `${x.virtualSize.toLocaleString()} vB`)],
@@ -59,11 +59,11 @@ const ROW_DEFS = [
/** @type {HTMLDivElement} */ let el;
/** @type {HTMLSpanElement} */ let heightPrefix;
/** @type {HTMLSpanElement} */ let heightNum;
/** @type {{ row: HTMLDivElement, valueEl: HTMLSpanElement }[]} */ let detailRows;
/** @type {{ row: HTMLDivElement, valueEl: HTMLElement }[]} */ let detailRows;
/** @type {HTMLDivElement} */ let txList;
/** @type {HTMLDivElement} */ let txSection;
/** @type {IntersectionObserver} */ let txObserver;
/** @type {TxNav[]} */ let txNavs = [];
/** @type {TxNav[]} */ const txNavs = [];
/** @type {BlockInfoV1 | null} */ let txBlock = null;
let txTotalPages = 0;
let txLoading = false;
@@ -99,14 +99,7 @@ export function initBlockDetails(parent, linkHandler) {
el.addEventListener("click", linkHandler);
detailRows = ROW_DEFS.map(([label, , linkFn]) => {
const row = document.createElement("div");
row.classList.add("row");
const labelEl = document.createElement("span");
labelEl.classList.add("label");
labelEl.textContent = label;
const valueEl = document.createElement(linkFn ? "a" : "span");
valueEl.classList.add("value");
row.append(labelEl, valueEl);
const { row, valueEl } = createRow(label, Boolean(linkFn));
el.append(row);
return { row, valueEl };
});
@@ -170,9 +163,8 @@ function updateTxNavs(page) {
/** @param {BlockInfoV1} block */
export function update(block) {
const str = block.height.toString();
heightPrefix.textContent = "#" + "0".repeat(7 - str.length);
heightNum.textContent = str;
heightPrefix.textContent = formatHeightPrefix(block.height);
heightNum.textContent = block.height.toString();
ROW_DEFS.forEach(([, getter, linkFn], i) => {
const value = getter(block);
@@ -202,18 +194,19 @@ export function hide() { hidePanel(el); }
/** @param {number} page @param {boolean} [pushUrl] */
async function loadTxPage(page, pushUrl = true) {
if (txLoading || !txBlock || page < 0 || page >= txTotalPages) return;
const block = txBlock;
if (txLoading || !block || page < 0 || page >= txTotalPages) return;
txLoading = true;
txLoaded = true;
if (pushUrl) txPageParam.setImmediate(page);
updateTxNavs(page);
const key = `${txBlock.id}:${page}`;
const key = `${block.id}:${page}`;
try {
const cached = txPageCache.get(key);
const txs = cached ?? await brk.getBlockTxsFromIndex(txBlock.id, page * TX_PAGE_SIZE);
if (!cached) txPageCache.set(key, txs);
const txs = await txPageCache.fetch(key, () =>
brk.getBlockTxsFromIndex(block.id, page * TX_PAGE_SIZE),
);
txList.innerHTML = "";
const ascii = txBlock.extras?.coinbaseSignatureAscii;
const ascii = block.extras.coinbaseSignatureAscii;
for (const tx of txs) txList.append(renderTx(tx, ascii));
} catch (e) {
console.error("explorer txs:", e);