global: snapshot

This commit is contained in:
nym21
2026-01-14 16:38:53 +01:00
parent ddb1db7a8e
commit d75c2a881b
226 changed files with 7776 additions and 20942 deletions

View File

@@ -0,0 +1,525 @@
import {
createShadow,
createChoiceField,
createHeader,
} from "../../utils/dom.js";
import { chartElement } from "../../utils/elements.js";
import { ios, canShare } from "../../utils/env.js";
import { serdeChartableIndex, serdeOptNumber } from "../../utils/serde.js";
import { throttle } from "../../utils/timing.js";
import { Unit } from "../../utils/units.js";
import signals from "../../signals.js";
import { createChartElement } from "../../chart/index.js";
import { webSockets } from "../../utils/ws.js";
const keyPrefix = "chart";
const ONE_BTC_IN_SATS = 100_000_000;
/**
* @typedef {"timestamp" | "date" | "week" | "month" | "quarter" | "semester" | "year" | "decade" } ChartableIndexName
*/
/**
* @param {Object} args
* @param {Colors} args.colors
* @param {Accessor<ChartOption>} args.option
* @param {BrkClient} args.brk
*/
export function init({ colors, option, brk }) {
chartElement.append(createShadow("left"));
chartElement.append(createShadow("right"));
const { headerElement, headingElement } = createHeader();
chartElement.append(headerElement);
const { index, fieldset } = createIndexSelector(option);
const TIMERANGE_LS_KEY = signals.createMemo(
() => `chart-timerange-${index()}`,
);
let firstRun = true;
const from = signals.createSignal(/** @type {number | null} */ (null), {
save: {
...serdeOptNumber,
keyPrefix: TIMERANGE_LS_KEY,
key: "from",
serializeParam: firstRun,
},
});
const to = signals.createSignal(/** @type {number | null} */ (null), {
save: {
...serdeOptNumber,
keyPrefix: TIMERANGE_LS_KEY,
key: "to",
serializeParam: firstRun,
},
});
const chart = createChartElement({
parent: chartElement,
signals,
colors,
id: "charts",
brk,
index,
timeScaleSetCallback: (unknownTimeScaleCallback) => {
// TODO: Although it mostly works in practice, need to make it more robust, there is no guarantee that this runs in order and wait for `from` and `to` to update when `index` and thus `TIMERANGE_LS_KEY` is updated
// Need to have the right values before the update
const from_ = from();
const to_ = to();
if (from_ !== null && to_ !== null) {
chart.inner.timeScale().setVisibleLogicalRange({
from: from_,
to: to_,
});
} else {
unknownTimeScaleCallback();
}
},
});
if (!(ios && !canShare)) {
const chartBottomRightCanvas = Array.from(
chart.inner.chartElement().getElementsByTagName("tr"),
).at(-1)?.lastChild?.firstChild?.firstChild;
if (chartBottomRightCanvas) {
const domain = window.document.createElement("p");
domain.innerText = `${window.location.host}`;
domain.id = "domain";
const screenshotButton = window.document.createElement("button");
screenshotButton.id = "screenshot";
const camera = "[ ◉¯]";
screenshotButton.innerHTML = camera;
screenshotButton.title = "Screenshot";
chartBottomRightCanvas.replaceWith(screenshotButton);
screenshotButton.addEventListener("click", () => {
import("./screenshot").then(async ({ screenshot }) => {
chartElement.dataset.screenshot = "true";
chartElement.append(domain);
try {
await screenshot({
element: chartElement,
name: option().path.join("-"),
title: option().title,
});
} catch {}
chartElement.removeChild(domain);
chartElement.dataset.screenshot = "false";
});
});
}
}
chart.inner.timeScale().subscribeVisibleLogicalRangeChange(
throttle((t) => {
if (!t) return;
from.set(t.from);
to.set(t.to);
}, 250),
);
chartElement.append(fieldset);
const { field: topUnitField, selected: topUnit } = createChoiceField({
defaultValue: Unit.usd,
keyPrefix,
key: "unit-0",
choices: [Unit.usd, Unit.sats],
toKey: (u) => u.id,
toLabel: (u) => u.name,
signals,
sorted: true,
type: "select",
});
chart.addFieldsetIfNeeded({
id: "charts-unit-0",
paneIndex: 0,
position: "nw",
createChild() {
return topUnitField;
},
});
const seriesListTop = /** @type {AnySeries[]} */ ([]);
const seriesListBottom = /** @type {AnySeries[]} */ ([]);
/**
* @param {Object} params
* @param {AnySeries} params.series
* @param {Unit} params.unit
* @param {IndexName} params.index
*/
function printLatest({ series, unit, index }) {
const _latest = webSockets.kraken1dCandle.latest();
if (!_latest) return;
const latest = { ..._latest };
if (unit === Unit.sats) {
latest.open = Math.floor(ONE_BTC_IN_SATS / latest.open);
latest.high = Math.floor(ONE_BTC_IN_SATS / latest.high);
latest.low = Math.floor(ONE_BTC_IN_SATS / latest.low);
latest.close = Math.floor(ONE_BTC_IN_SATS / latest.close);
}
const last_ = series.getData().at(-1);
if (!last_) return;
const last = { ...last_ };
if ("close" in last) {
last.close = latest.close;
}
if ("value" in last) {
last.value = latest.close;
}
const date = new Date(/** @type {number} */ (latest.time) * 1000);
switch (index) {
case "height":
case "difficultyepoch":
case "halvingepoch": {
if ("close" in last) {
last.low = Math.min(last.low, latest.close);
last.high = Math.max(last.high, latest.close);
}
series.update(last);
break;
}
default: {
if (index === "weekindex") {
date.setUTCDate(date.getUTCDate() - ((date.getUTCDay() + 6) % 7));
} else if (index === "monthindex") {
date.setUTCDate(1);
} else if (index === "quarterindex") {
const month = date.getUTCMonth();
date.setUTCMonth(month - (month % 3), 1);
} else if (index === "semesterindex") {
const month = date.getUTCMonth();
date.setUTCMonth(month - (month % 6), 1);
} else if (index === "yearindex") {
date.setUTCMonth(0, 1);
} else if (index === "decadeindex") {
date.setUTCFullYear(
Math.floor(date.getUTCFullYear() / 10) * 10,
0,
1,
);
} else if (index !== "dateindex") {
throw Error("Unsupported");
}
const time = date.valueOf() / 1000;
if (time === last.time) {
if ("close" in last) {
last.low = Math.min(last.low, latest.low);
last.high = Math.max(last.high, latest.high);
}
series.update(last);
} else {
last.time = time;
series.update(last);
}
}
}
}
signals.createEffect(option, (option) => {
headingElement.innerHTML = option.title;
const bottomUnits = Array.from(option.bottom.keys());
/** @type {{ field: HTMLDivElement, selected: Accessor<Unit> } | undefined} */
let bottomUnitSelector;
if (bottomUnits.length) {
bottomUnitSelector = createChoiceField({
defaultValue: bottomUnits[0],
keyPrefix,
key: "unit-1",
choices: bottomUnits,
toKey: (u) => u.id,
toLabel: (u) => u.name,
signals,
sorted: true,
type: "select",
});
const field = bottomUnitSelector.field;
chart.addFieldsetIfNeeded({
id: "charts-unit-1",
paneIndex: 1,
position: "nw",
createChild() {
return field;
},
});
} else {
// Clean up bottom pane when new option has no bottom series
seriesListBottom.forEach((series) => series.remove());
seriesListBottom.length = 0;
chart.legendBottom.removeFrom(0);
}
signals.createEffect(index, (index) => {
signals.createEffect(topUnit, (topUnit) => {
/** @type {AnySeries | undefined} */
let series;
switch (topUnit) {
case Unit.usd: {
series = chart.addCandlestickSeries({
metric: brk.metrics.price.usd.ohlc,
name: "Price",
unit: topUnit,
order: 0,
});
break;
}
case Unit.sats: {
series = chart.addCandlestickSeries({
metric: brk.metrics.price.sats.ohlc,
name: "Price",
unit: topUnit,
inverse: true,
order: 0,
});
break;
}
}
if (!series) throw Error("Unreachable");
seriesListTop[0]?.remove();
seriesListTop[0] = series;
signals.createEffect(
() => ({
latest: webSockets.kraken1dCandle.latest(),
hasData: series.hasData(),
}),
({ latest, hasData }) => {
if (!series || !latest || !hasData) return;
printLatest({ series, unit: topUnit, index });
},
);
});
/**
* @param {Object} args
* @param {Map<Unit, AnyFetchedSeriesBlueprint[]>} args.blueprints
* @param {number} args.paneIndex
* @param {Accessor<Unit>} args.unit
* @param {AnySeries[]} args.seriesList
* @param {number} args.orderStart
* @param {Legend} args.legend
*/
function processPane({
blueprints,
paneIndex,
unit,
seriesList,
orderStart,
legend,
}) {
signals.createEffect(unit, (unit) => {
legend.removeFrom(orderStart);
seriesList.splice(orderStart).forEach((series) => {
series.remove();
});
blueprints.get(unit)?.forEach((blueprint, order) => {
order += orderStart;
const options = blueprint.options;
// Tree-first: metric is now an accessor with .by property
const indexes = Object.keys(blueprint.metric.by);
if (indexes.includes(index)) {
switch (blueprint.type) {
case "Baseline": {
seriesList.push(
chart.addBaselineSeries({
metric: blueprint.metric,
name: blueprint.title,
unit,
defaultActive: blueprint.defaultActive,
paneIndex,
options: {
...options,
topLineColor:
blueprint.color?.() ?? blueprint.colors?.[0](),
bottomLineColor:
blueprint.color?.() ?? blueprint.colors?.[1](),
},
order,
}),
);
break;
}
case "Histogram": {
seriesList.push(
chart.addHistogramSeries({
metric: blueprint.metric,
name: blueprint.title,
unit,
color: blueprint.color,
defaultActive: blueprint.defaultActive,
paneIndex,
options,
order,
}),
);
break;
}
case "Candlestick": {
seriesList.push(
chart.addCandlestickSeries({
metric: blueprint.metric,
name: blueprint.title,
unit,
colors: blueprint.colors,
defaultActive: blueprint.defaultActive,
paneIndex,
options,
order,
}),
);
break;
}
case "Dots": {
seriesList.push(
chart.addDotsSeries({
metric: blueprint.metric,
color: blueprint.color,
name: blueprint.title,
unit,
defaultActive: blueprint.defaultActive,
paneIndex,
options,
order,
}),
);
break;
}
case "Line":
case undefined:
seriesList.push(
chart.addLineSeries({
metric: blueprint.metric,
color: blueprint.color,
name: blueprint.title,
unit,
defaultActive: blueprint.defaultActive,
paneIndex,
options,
order,
}),
);
}
}
});
});
}
processPane({
blueprints: option.top,
paneIndex: 0,
unit: topUnit,
seriesList: seriesListTop,
orderStart: 1,
legend: chart.legendTop,
});
if (bottomUnitSelector) {
processPane({
blueprints: option.bottom,
paneIndex: 1,
unit: bottomUnitSelector.selected,
seriesList: seriesListBottom,
orderStart: 0,
legend: chart.legendBottom,
});
}
firstRun = false;
});
});
}
/**
* @param {Accessor<ChartOption>} option
*/
function createIndexSelector(option) {
const choices_ = /** @satisfies {ChartableIndexName[]} */ ([
"timestamp",
"date",
"week",
"month",
"quarter",
"semester",
"year",
"decade",
]);
/** @type {Accessor<typeof choices_>} */
const choices = signals.createMemo(() => {
const o = option();
if (!o.top.size && !o.bottom.size) {
return [...choices_];
}
const rawIndexes = new Set(
[Array.from(o.top.values()), Array.from(o.bottom.values())]
.flat(2)
.filter((blueprint) => {
const path = Object.values(blueprint.metric.by)[0]?.path ?? "";
return !path.includes("constant_");
})
.flatMap((blueprint) => blueprint.metric.indexes()),
);
const serializedIndexes = [...rawIndexes].flatMap((index) => {
const c = serdeChartableIndex.serialize(index);
return c ? [c] : [];
});
return /** @type {any} */ (
choices_.filter((choice) => serializedIndexes.includes(choice))
);
});
/** @type {ChartableIndexName} */
const defaultIndex = "date";
const { field, selected } = createChoiceField({
defaultValue: defaultIndex,
keyPrefix,
key: "index",
choices,
id: "index",
signals,
});
const fieldset = window.document.createElement("fieldset");
fieldset.id = "interval";
const screenshotSpan = window.document.createElement("span");
screenshotSpan.innerText = "interval:";
fieldset.append(screenshotSpan);
fieldset.append(field);
fieldset.dataset.size = "sm";
const index = signals.createMemo(() =>
serdeChartableIndex.deserialize(selected()),
);
return { fieldset, index };
}

View File

@@ -0,0 +1,38 @@
import { ios } from "../../utils/env.js";
import { domToBlob } from "../../modules/modern-screenshot/4.6.7/dist/index.mjs";
/**
* @param {Object} args
* @param {Element} args.element
* @param {string} args.name
* @param {string} args.title
*/
export async function screenshot({ element, name, title }) {
const blob = await domToBlob(element, {
scale: 2,
});
if (ios) {
const file = new File(
[blob],
`bitview-${name}-${new Date().toJSON().split(".")[0]}.png`,
{
type: "image/png",
},
);
try {
await navigator.share({
files: [file],
title: `${title} on ${window.document.location.hostname}`,
});
return;
} catch (err) {
console.log(err);
}
}
const url = URL.createObjectURL(blob);
window.open(url, "_blank");
setTimeout(() => URL.revokeObjectURL(url), 100);
}

View File

@@ -0,0 +1,99 @@
import { randomFromArray } from "../utils/array.js";
import { explorerElement } from "../utils/elements.js";
export function init() {
const chain = window.document.createElement("div");
chain.id = "chain";
explorerElement.append(chain);
// vecsResources.getOrCreate(/** @satisfies {Height}*/ (5), "height");
//
const miners = [
{ name: "Foundry USA", color: "orange" },
{ name: "Via BTC", color: "teal" },
{ name: "Ant Pool", color: "emerald" },
{ name: "F2Pool", color: "indigo" },
{ name: "Spider Pool", color: "yellow" },
{ name: "Mara Pool", color: "amber" },
{ name: "SEC Pool", color: "violet" },
{ name: "Luxor", color: "orange" },
{ name: "Brains Pool", color: "cyan" },
];
for (let i = 0; i <= 10; i++) {
const { name, color: _color } = randomFromArray(miners);
const { cubeElement, leftFaceElement, rightFaceElement, topFaceElement } =
createCube();
// cubeElement.style.setProperty("--color", `var(--${color})`);
const heightElement = window.document.createElement("p");
const height = (1_000_002 - i).toString();
const prefixLength = 7 - height.length;
const spanPrefix = window.document.createElement("span");
spanPrefix.style.opacity = "0.5";
spanPrefix.style.userSelect = "none";
heightElement.append(spanPrefix);
spanPrefix.innerHTML = "#" + "0".repeat(prefixLength);
const spanHeight = window.document.createElement("span");
heightElement.append(spanHeight);
spanHeight.innerHTML = height;
rightFaceElement.append(heightElement);
const feesElement = window.document.createElement("div");
feesElement.classList.add("fees");
leftFaceElement.append(feesElement);
const averageFeeElement = window.document.createElement("p");
feesElement.append(averageFeeElement);
averageFeeElement.innerHTML = `~1.41`;
const feeRangeElement = window.document.createElement("p");
feesElement.append(feeRangeElement);
const minFeeElement = window.document.createElement("span");
minFeeElement.innerHTML = `0.11`;
feeRangeElement.append(minFeeElement);
const dashElement = window.document.createElement("span");
dashElement.style.opacity = "0.5";
dashElement.innerHTML = `-`;
feeRangeElement.append(dashElement);
const maxFeeElement = window.document.createElement("span");
maxFeeElement.innerHTML = `12.1`;
feeRangeElement.append(maxFeeElement);
const feeUnitElement = window.document.createElement("p");
feesElement.append(feeUnitElement);
feeUnitElement.style.opacity = "0.5";
feeUnitElement.innerHTML = `sat/vB`;
const spanMiner = window.document.createElement("span");
spanMiner.innerHTML = name;
topFaceElement.append(spanMiner);
chain.prepend(cubeElement);
}
}
function createCube() {
const cubeElement = window.document.createElement("div");
cubeElement.classList.add("cube");
const rightFaceElement = window.document.createElement("div");
rightFaceElement.classList.add("face");
rightFaceElement.classList.add("right");
cubeElement.append(rightFaceElement);
const leftFaceElement = window.document.createElement("div");
leftFaceElement.classList.add("face");
leftFaceElement.classList.add("left");
cubeElement.append(leftFaceElement);
const topFaceElement = window.document.createElement("div");
topFaceElement.classList.add("face");
topFaceElement.classList.add("top");
cubeElement.append(topFaceElement);
return {
cubeElement,
leftFaceElement,
rightFaceElement,
topFaceElement,
};
}

View File

View File

File diff suppressed because it is too large Load Diff

View File

@@ -0,0 +1,433 @@
// @ts-nocheck
import { randomFromArray } from "../utils/array.js";
import { createButtonElement, createHeader, createSelect } from "../utils/dom.js";
import { tableElement } from "../utils/elements.js";
import { serdeMetrics, serdeString } from "../utils/serde.js";
import { resetParams } from "../utils/url.js";
export function init() {
tableElement.innerHTML = "wip, will hopefuly be back soon, sorry !";
// const parent = tableElement;
// const { headerElement } = createHeader("Table");
// parent.append(headerElement);
// const div = window.document.createElement("div");
// parent.append(div);
// const table = createTable({
// signals,
// brk,
// resources,
// option,
// });
// div.append(table.element);
// const span = window.document.createElement("span");
// span.innerHTML = "Add column";
// div.append(
// createButtonElement({
// onClick: () => {
// table.addRandomCol?.();
// },
// inside: span,
// title: "Click or tap to add a column to the table",
// }),
// );
}
// /**
// * @param {Object} args
// * @param {Option} args.option
// * @param {Signals} args.signals
// * @param {BrkClient} args.brk
// * @param {Resources} args.resources
// */
// function createTable({ brk, signals, option, resources }) {
// const indexToMetrics = createIndexToMetrics(metricToIndexes);
// const serializedIndexes = createSerializedIndexes();
// /** @type {SerializedIndex} */
// const defaultSerializedIndex = "height";
// const serializedIndex = /** @type {Signal<SerializedIndex>} */ (
// signals.createSignal(
// /** @type {SerializedIndex} */ (defaultSerializedIndex),
// {
// save: {
// ...serdeString,
// keyPrefix: "table",
// key: "index",
// },
// },
// )
// );
// const index = signals.createMemo(() =>
// serializedIndexToIndex(serializedIndex()),
// );
// const table = window.document.createElement("table");
// const obj = {
// element: table,
// /** @type {VoidFunction | undefined} */
// addRandomCol: undefined,
// };
// signals.createEffect(index, (index, prevIndex) => {
// if (prevIndex !== undefined) {
// resetParams(option);
// }
// const possibleMetrics = indexToMetrics[index];
// const columns = signals.createSignal(/** @type {Metric[]} */ ([]), {
// equals: false,
// save: {
// ...serdeMetrics,
// keyPrefix: `table-${serializedIndex()}`,
// key: `columns`,
// },
// });
// columns.set((l) => l.filter((id) => possibleMetrics.includes(id)));
// signals.createEffect(columns, (columns) => {
// console.log(columns);
// });
// table.innerHTML = "";
// const thead = window.document.createElement("thead");
// table.append(thead);
// const trHead = window.document.createElement("tr");
// thead.append(trHead);
// const tbody = window.document.createElement("tbody");
// table.append(tbody);
// const rowElements = signals.createSignal(
// /** @type {HTMLTableRowElement[]} */ ([]),
// );
// /**
// * @param {Object} args
// * @param {HTMLSelectElement} args.select
// * @param {Unit} [args.unit]
// * @param {(event: MouseEvent) => void} [args.onLeft]
// * @param {(event: MouseEvent) => void} [args.onRight]
// * @param {(event: MouseEvent) => void} [args.onRemove]
// */
// function addThCol({ select, onLeft, onRight, onRemove, unit: _unit }) {
// const th = window.document.createElement("th");
// th.scope = "col";
// trHead.append(th);
// const div = window.document.createElement("div");
// div.append(select);
// // const top = window.document.createElement("div");
// // div.append(top);
// // top.append(select);
// // top.append(
// // createAnchorElement({
// // href: "",
// // blank: true,
// // }),
// // );
// const bottom = window.document.createElement("div");
// const unit = window.document.createElement("span");
// if (_unit) {
// unit.innerHTML = _unit;
// }
// const moveLeft = createButtonElement({
// inside: "←",
// title: "Move column to the left",
// onClick: onLeft || (() => {}),
// });
// const moveRight = createButtonElement({
// inside: "→",
// title: "Move column to the right",
// onClick: onRight || (() => {}),
// });
// const remove = createButtonElement({
// inside: "×",
// title: "Remove column",
// onClick: onRemove || (() => {}),
// });
// bottom.append(unit);
// bottom.append(moveLeft);
// bottom.append(moveRight);
// bottom.append(remove);
// div.append(bottom);
// th.append(div);
// return {
// element: th,
// /**
// * @param {Unit} _unit
// */
// setUnit(_unit) {
// unit.innerHTML = _unit;
// },
// };
// }
// addThCol({
// ...createSelect({
// list: serializedIndexes,
// signal: serializedIndex,
// }),
// unit: "index",
// });
// let from = 0;
// let to = 0;
// resources
// .getOrCreate(index, serializedIndex())
// .fetch()
// .then((vec) => {
// if (!vec) return;
// from = /** @type {number} */ (vec[0]);
// to = /** @type {number} */ (vec.at(-1)) + 1;
// const trs = /** @type {HTMLTableRowElement[]} */ ([]);
// for (let i = vec.length - 1; i >= 0; i--) {
// const value = vec[i];
// const tr = window.document.createElement("tr");
// trs.push(tr);
// tbody.append(tr);
// const th = window.document.createElement("th");
// th.innerHTML = serializeValue({
// value,
// unit: "index",
// });
// th.scope = "row";
// tr.append(th);
// }
// rowElements.set(() => trs);
// });
// const owner = signals.getOwner();
// /**
// * @param {Metric} metric
// * @param {number} [_colIndex]
// */
// function addCol(metric, _colIndex = columns().length) {
// signals.runWithOwner(owner, () => {
// /** @type {VoidFunction | undefined} */
// let dispose;
// signals.createRoot((_dispose) => {
// dispose = _dispose;
// const metricOption = signals.createSignal({
// name: metric,
// value: metric,
// });
// const { select } = createSelect({
// list: possibleMetrics.map((metric) => ({
// name: metric,
// value: metric,
// })),
// signal: metricOption,
// });
// signals.createEffect(metricOption, (metricOption) => {
// select.style.width = `${21 + 7.25 * metricOption.name.length}px`;
// });
// if (_colIndex === columns().length) {
// columns.set((l) => {
// l.push(metric);
// return l;
// });
// }
// const colIndex = signals.createSignal(_colIndex);
// /**
// * @param {boolean} right
// * @returns {(event: MouseEvent) => void}
// */
// function createMoveColumnFunction(right) {
// return () => {
// const oldColIndex = colIndex();
// const newColIndex = oldColIndex + (right ? 1 : -1);
// const currentTh = /** @type {HTMLTableCellElement} */ (
// trHead.childNodes[oldColIndex + 1]
// );
// const oterTh = /** @type {HTMLTableCellElement} */ (
// trHead.childNodes[newColIndex + 1]
// );
// if (right) {
// oterTh.after(currentTh);
// } else {
// oterTh.before(currentTh);
// }
// columns.set((l) => {
// [l[oldColIndex], l[newColIndex]] = [
// l[newColIndex],
// l[oldColIndex],
// ];
// return l;
// });
// const rows = rowElements();
// for (let i = 0; i < rows.length; i++) {
// const element = rows[i].childNodes[oldColIndex + 1];
// const sibling = rows[i].childNodes[newColIndex + 1];
// const temp = element.textContent;
// element.textContent = sibling.textContent;
// sibling.textContent = temp;
// }
// };
// }
// const th = addThCol({
// select,
// unit: serdeUnit.deserialize(metric),
// onLeft: createMoveColumnFunction(false),
// onRight: createMoveColumnFunction(true),
// onRemove: () => {
// const ci = colIndex();
// trHead.childNodes[ci + 1].remove();
// columns.set((l) => {
// l.splice(ci, 1);
// return l;
// });
// const rows = rowElements();
// for (let i = 0; i < rows.length; i++) {
// rows[i].childNodes[ci + 1].remove();
// }
// dispose?.();
// },
// });
// signals.createEffect(columns, () => {
// colIndex.set(Array.from(trHead.children).indexOf(th.element) - 1);
// });
// console.log(colIndex());
// signals.createEffect(rowElements, (rowElements) => {
// if (!rowElements.length) return;
// for (let i = 0; i < rowElements.length; i++) {
// const td = window.document.createElement("td");
// rowElements[i].append(td);
// }
// signals.createEffect(
// () => metricOption().name,
// (metric, prevMetric) => {
// const unit = serdeUnit.deserialize(metric);
// th.setUnit(unit);
// const vec = resources.getOrCreate(index, metric);
// vec.fetch({ from, to });
// const fetchedKey = resources.genFetchedKey({ from, to });
// columns.set((l) => {
// const i = l.indexOf(prevMetric ?? metric);
// if (i === -1) {
// l.push(metric);
// } else {
// l[i] = metric;
// }
// return l;
// });
// signals.createEffect(
// () => vec.fetched().get(fetchedKey)?.vec(),
// (vec) => {
// if (!vec?.length) return;
// const thIndex = colIndex() + 1;
// for (let i = 0; i < rowElements.length; i++) {
// const iRev = vec.length - 1 - i;
// const value = vec[iRev];
// // @ts-ignore
// rowElements[i].childNodes[thIndex].innerHTML =
// serializeValue({
// value,
// unit,
// });
// }
// },
// );
// return () => metric;
// },
// );
// });
// });
// signals.onCleanup(() => {
// dispose?.();
// });
// });
// }
// columns().forEach((metric, colIndex) => addCol(metric, colIndex));
// obj.addRandomCol = function () {
// addCol(randomFromArray(possibleMetrics));
// };
// return () => index;
// });
// return obj;
// }
/**
* @param {MetricToIndexes} metricToIndexes
*/
function createIndexToMetrics(metricToIndexes) {
// const indexToMetrics = Object.entries(metricToIndexes).reduce(
// (arr, [_id, indexes]) => {
// const id = /** @type {Metric} */ (_id);
// indexes.forEach((i) => {
// arr[i] ??= [];
// arr[i].push(id);
// });
// return arr;
// },
// /** @type {Metric[][]} */ (Array.from({ length: 24 })),
// );
// indexToMetrics.forEach((arr) => {
// arr.sort();
// });
// return indexToMetrics;
}
/**
* @param {Object} args
* @param {number | string | Object | Array<any>} args.value
* @param {Unit} args.unit
*/
function serializeValue({ value, unit }) {
const t = typeof value;
if (value === null) {
return "null";
} else if (typeof value === "string") {
return value;
} else if (t !== "number") {
return JSON.stringify(value).replaceAll('"', "").slice(1, -1);
} else if (value !== 18446744073709552000) {
if (unit === "usd" || unit === "difficulty" || unit === "sat/vb") {
return value.toLocaleString("en-us", {
minimumFractionDigits: 2,
maximumFractionDigits: 2,
});
} else if (unit === "btc") {
return value.toLocaleString("en-us", {
minimumFractionDigits: 8,
maximumFractionDigits: 8,
});
} else {
return value.toLocaleString("en-us");
}
} else {
return "";
}
}