@cuppy/core/dist/index.js

A lightweight currency display component with automatic inflation adjustment.

var T = Object.defineProperty;
var F = Object.getOwnPropertySymbols;
var I = Object.prototype.hasOwnProperty, U = Object.prototype.propertyIsEnumerable;
var v = (a, t, e) => t in a ? T(a, t, { enumerable: !0, configurable: !0, writable: !0, value: e }) : a[t] = e, A = (a, t) => {
  for (var e in t || (t = {}))
    I.call(t, e) && v(a, e, t[e]);
  if (F)
    for (var e of F(t))
      U.call(t, e) && v(a, e, t[e]);
  return a;
};
var C = /* @__PURE__ */ ((a) => (a.cpiU = "CUUR0000SA0", a))(C || {});
const o = {
  hint: "none",
  hintDisplay: "tooltip",
  currencyStyle: "symbol",
  numberStyle: "compactLong",
  yearDisplay: "ifFallback",
  hintYearDisplay: "always",
  precisionMode: "sigfigs",
  inflationDataset: "cpiU",
  yearFormatter: (a, t) => `${a} (${t})`,
  inlineHintFormatter: (a, t) => `${a} [${t}]`
}, w = {}, P = (a) => {
  a($);
}, x = (/* @__PURE__ */ new Date()).getFullYear(), j = (a, t) => o.inlineHintFormatter(a, t), V = (a, t) => {
  const { year: e, requestedYear: n, yearDisplay: r } = t, i = o.yearFormatter(a, e);
  if (r === "never")
    return a;
  if (r === "always")
    return i;
  if (r === "exceptCurrent")
    return e !== x ? i : a;
  if (r === "ifFallback")
    return n != null && e !== n ? i : a;
  throw new RangeError(`Invalid year display style: ${r}.`);
}, b = {}, g = (a, t) => {
  var d, S, f;
  const e = (S = (d = t.locale) != null ? d : o.locale) != null ? S : document.documentElement.lang, n = "USD", r = t.currencyStyle || o.currencyStyle, i = (f = o.useGrouping) != null ? f : t.useGrouping != null && String(t.useGrouping) !== "false", c = t.signDisplay || o.signDisplay, p = t.precisionMode || o.precisionMode, l = t.minDigits != null ? +t.minDigits : o.minDigits, m = t.maxDigits != null ? +t.maxDigits : o.maxDigits;
  let y;
  p === "decimalPlaces" ? y = {
    minimumFractionDigits: l,
    maximumFractionDigits: m
  } : y = {
    minimumSignificantDigits: l,
    maximumSignificantDigits: m
  };
  const s = t.numberStyle || o.numberStyle;
  let D, h;
  if (s === "compactShort" || s === "compactLong")
    D = "compact", h = s === "compactShort" ? "short" : "long";
  else if (s === "standard" || s === "scientific" || s === "engineering")
    D = s;
  else
    throw new RangeError(`Invalid notation: ${s}.`);
  const Y = `${e}|${n}|${r}|${i}|${c}|${p}|${l}|${m}|${D}|${h}`;
  let u;
  return b[Y] ? u = b[Y] : (u = new Intl.NumberFormat(e, A({
    style: "currency",
    currency: n,
    currencyDisplay: r,
    useGrouping: i,
    signDisplay: c,
    notation: D,
    compactDisplay: h
  }, y)), b[Y] = u), u.format(a);
}, E = (a, t, e) => {
  const { data: n, years: r } = w[a], i = n[t] ? t : r[0], p = n[i][0], l = n[e] ? e : r[r.length - 1], y = n[l][0];
  return {
    from: {
      value: p,
      year: +i
    },
    to: {
      value: y,
      year: +l
    }
  };
}, q = (a, t, e = "cpiU") => {
  let { from: n, to: r } = t;
  if (n != null || (n = x), r != null || (r = x), n === r)
    return { adjustedValue: a, from: n, to: r };
  const { from: i, to: c } = E(e, n, r);
  return {
    adjustedValue: a * (c.value / i.value),
    from: i.year,
    to: c.year
  };
}, G = /_/g, $ = () => {
  document.querySelectorAll("[data-cuppy]").forEach((t) => {
    var p;
    const e = t.dataset;
    (p = e.value) != null || (e.value = t.innerText);
    const n = +e.value.replace(G, ""), r = +(e.from || o.from || x), i = +(e.to || o.to || x), c = e.yearDisplay || o.yearDisplay;
    if (r !== i) {
      const l = e.inflationDataset || o.inflationDataset, {
        adjustedValue: m,
        from: y,
        to: s
      } = q(n, { from: r, to: i }, l), D = e.hint || o.hint, h = e.hintDisplay || o.hintDisplay, Y = e.hintYearDisplay || o.hintYearDisplay;
      if (D === "to") {
        const u = g(n, e), d = V(u, {
          year: y,
          requestedYear: r,
          yearDisplay: c
        }), S = g(m, e), f = V(
          S,
          {
            year: s,
            requestedYear: i,
            yearDisplay: Y
          }
        );
        h === "tooltip" ? (t.innerText = d, t.title = f) : (t.innerText = j(
          d,
          f
        ), t.removeAttribute("title"));
      } else if (D === "from") {
        const u = g(n, e), d = V(u, {
          year: y,
          requestedYear: r,
          yearDisplay: Y
        }), S = g(m, e), f = V(
          S,
          {
            year: s,
            requestedYear: i,
            yearDisplay: c
          }
        );
        h === "tooltip" ? (t.innerText = f, t.title = d) : (t.innerText = j(
          f,
          d
        ), t.removeAttribute("title"));
      } else {
        const u = g(m, e);
        t.innerText = V(u, {
          year: s,
          requestedYear: i,
          yearDisplay: c
        }), t.removeAttribute("title");
      }
    } else {
      const l = g(n, e);
      t.innerText = V(l, {
        year: r,
        yearDisplay: c
      }), t.removeAttribute("title");
    }
  });
};
$.options = o;
$.datasets = w;
$.dataset = P;
$.formatCurrency = g;
$.adjustForInflation = q;
export {
  C as InflationDataset,
  $ as default,
  E as getInflationData
};