@mui/x-charts-vendor/lib-vendor/d3-format/dist/d3-format.min.js

Vendored dependencies for MUI X Charts.

"use strict";

// https://d3js.org/d3-format/ v3.1.2 Copyright 2010-2026 Mike Bostock
!function (t, i) {
  "object" == typeof exports && "undefined" != typeof module ? i(exports) : "function" == typeof define && define.amd ? define(["exports"], i) : i((t = "undefined" != typeof globalThis ? globalThis : t || self).d3 = t.d3 || {});
}(this, function (t) {
  "use strict";

  function i(t, i) {
    if (!isFinite(t) || 0 === t) return null;
    var r = (t = i ? t.toExponential(i - 1) : t.toExponential()).indexOf("e"),
      n = t.slice(0, r);
    return [n.length > 1 ? n[0] + n.slice(2) : n, +t.slice(r + 1)];
  }
  function r(t) {
    return (t = i(Math.abs(t))) ? t[1] : NaN;
  }
  var n,
    e = /^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i;
  function o(t) {
    if (!(i = e.exec(t))) throw new Error("invalid format: " + t);
    var i;
    return new a({
      fill: i[1],
      align: i[2],
      sign: i[3],
      symbol: i[4],
      zero: i[5],
      width: i[6],
      comma: i[7],
      precision: i[8] && i[8].slice(1),
      trim: i[9],
      type: i[10]
    });
  }
  function a(t) {
    this.fill = void 0 === t.fill ? " " : t.fill + "", this.align = void 0 === t.align ? ">" : t.align + "", this.sign = void 0 === t.sign ? "-" : t.sign + "", this.symbol = void 0 === t.symbol ? "" : t.symbol + "", this.zero = !!t.zero, this.width = void 0 === t.width ? void 0 : +t.width, this.comma = !!t.comma, this.precision = void 0 === t.precision ? void 0 : +t.precision, this.trim = !!t.trim, this.type = void 0 === t.type ? "" : t.type + "";
  }
  function s(t, r) {
    var n = i(t, r);
    if (!n) return t + "";
    var e = n[0],
      o = n[1];
    return o < 0 ? "0." + new Array(-o).join("0") + e : e.length > o + 1 ? e.slice(0, o + 1) + "." + e.slice(o + 1) : e + new Array(o - e.length + 2).join("0");
  }
  o.prototype = a.prototype, a.prototype.toString = function () {
    return this.fill + this.align + this.sign + this.symbol + (this.zero ? "0" : "") + (void 0 === this.width ? "" : Math.max(1, 0 | this.width)) + (this.comma ? "," : "") + (void 0 === this.precision ? "" : "." + Math.max(0, 0 | this.precision)) + (this.trim ? "~" : "") + this.type;
  };
  var c = {
    "%": (t, i) => (100 * t).toFixed(i),
    b: t => Math.round(t).toString(2),
    c: t => t + "",
    d: function (t) {
      return Math.abs(t = Math.round(t)) >= 1e21 ? t.toLocaleString("en").replace(/,/g, "") : t.toString(10);
    },
    e: (t, i) => t.toExponential(i),
    f: (t, i) => t.toFixed(i),
    g: (t, i) => t.toPrecision(i),
    o: t => Math.round(t).toString(8),
    p: (t, i) => s(100 * t, i),
    r: s,
    s: function (t, r) {
      var e = i(t, r);
      if (!e) return n = void 0, t.toPrecision(r);
      var o = e[0],
        a = e[1],
        s = a - (n = 3 * Math.max(-8, Math.min(8, Math.floor(a / 3)))) + 1,
        c = o.length;
      return s === c ? o : s > c ? o + new Array(s - c + 1).join("0") : s > 0 ? o.slice(0, s) + "." + o.slice(s) : "0." + new Array(1 - s).join("0") + i(t, Math.max(0, r + s - 1))[0];
    },
    X: t => Math.round(t).toString(16).toUpperCase(),
    x: t => Math.round(t).toString(16)
  };
  function f(t) {
    return t;
  }
  var u,
    h = Array.prototype.map,
    l = ["y", "z", "a", "f", "p", "n", "µ", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"];
  function d(t) {
    var i,
      e,
      a = void 0 === t.grouping || void 0 === t.thousands ? f : (i = h.call(t.grouping, Number), e = t.thousands + "", function (t, r) {
        for (var n = t.length, o = [], a = 0, s = i[0], c = 0; n > 0 && s > 0 && (c + s + 1 > r && (s = Math.max(1, r - c)), o.push(t.substring(n -= s, n + s)), !((c += s + 1) > r));) s = i[a = (a + 1) % i.length];
        return o.reverse().join(e);
      }),
      s = void 0 === t.currency ? "" : t.currency[0] + "",
      u = void 0 === t.currency ? "" : t.currency[1] + "",
      d = void 0 === t.decimal ? "." : t.decimal + "",
      m = void 0 === t.numerals ? f : function (t) {
        return function (i) {
          return i.replace(/[0-9]/g, function (i) {
            return t[+i];
          });
        };
      }(h.call(t.numerals, String)),
      p = void 0 === t.percent ? "%" : t.percent + "",
      g = void 0 === t.minus ? "−" : t.minus + "",
      v = void 0 === t.nan ? "NaN" : t.nan + "";
    function x(t, i) {
      var r = (t = o(t)).fill,
        e = t.align,
        f = t.sign,
        h = t.symbol,
        x = t.zero,
        M = t.width,
        y = t.comma,
        b = t.precision,
        w = t.trim,
        S = t.type;
      "n" === S ? (y = !0, S = "g") : c[S] || (void 0 === b && (b = 12), w = !0, S = "g"), (x || "0" === r && "=" === e) && (x = !0, r = "0", e = "=");
      var N = (i && void 0 !== i.prefix ? i.prefix : "") + ("$" === h ? s : "#" === h && /[boxX]/.test(S) ? "0" + S.toLowerCase() : ""),
        k = ("$" === h ? u : /[%p]/.test(S) ? p : "") + (i && void 0 !== i.suffix ? i.suffix : ""),
        P = c[S],
        j = /[defgprs%]/.test(S);
      function z(t) {
        var i,
          o,
          s,
          c = N,
          u = k;
        if ("c" === S) u = P(t) + u, t = "";else {
          var h = (t = +t) < 0 || 1 / t < 0;
          if (t = isNaN(t) ? v : P(Math.abs(t), b), w && (t = function (t) {
            t: for (var i, r = t.length, n = 1, e = -1; n < r; ++n) switch (t[n]) {
              case ".":
                e = i = n;
                break;
              case "0":
                0 === e && (e = n), i = n;
                break;
              default:
                if (!+t[n]) break t;
                e > 0 && (e = 0);
            }
            return e > 0 ? t.slice(0, e) + t.slice(i + 1) : t;
          }(t)), h && 0 === +t && "+" !== f && (h = !1), c = (h ? "(" === f ? f : g : "-" === f || "(" === f ? "" : f) + c, u = ("s" !== S || isNaN(t) || void 0 === n ? "" : l[8 + n / 3]) + u + (h && "(" === f ? ")" : ""), j) for (i = -1, o = t.length; ++i < o;) if (48 > (s = t.charCodeAt(i)) || s > 57) {
            u = (46 === s ? d + t.slice(i + 1) : t.slice(i)) + u, t = t.slice(0, i);
            break;
          }
        }
        y && !x && (t = a(t, 1 / 0));
        var p = c.length + t.length + u.length,
          z = p < M ? new Array(M - p + 1).join(r) : "";
        switch (y && x && (t = a(z + t, z.length ? M - u.length : 1 / 0), z = ""), e) {
          case "<":
            t = c + t + u + z;
            break;
          case "=":
            t = c + z + t + u;
            break;
          case "^":
            t = z.slice(0, p = z.length >> 1) + c + t + u + z.slice(p);
            break;
          default:
            t = z + c + t + u;
        }
        return m(t);
      }
      return b = void 0 === b ? 6 : /[gprs]/.test(S) ? Math.max(1, Math.min(21, b)) : Math.max(0, Math.min(20, b)), z.toString = function () {
        return t + "";
      }, z;
    }
    return {
      format: x,
      formatPrefix: function (t, i) {
        var n = 3 * Math.max(-8, Math.min(8, Math.floor(r(i) / 3))),
          e = Math.pow(10, -n),
          a = x(((t = o(t)).type = "f", t), {
            suffix: l[8 + n / 3]
          });
        return function (t) {
          return a(e * t);
        };
      }
    };
  }
  function m(i) {
    return u = d(i), t.format = u.format, t.formatPrefix = u.formatPrefix, u;
  }
  t.format = void 0, t.formatPrefix = void 0, m({
    thousands: ",",
    grouping: [3],
    currency: ["$", ""]
  }), t.FormatSpecifier = a, t.formatDefaultLocale = m, t.formatLocale = d, t.formatSpecifier = o, t.precisionFixed = function (t) {
    return Math.max(0, -r(Math.abs(t)));
  }, t.precisionPrefix = function (t, i) {
    return Math.max(0, 3 * Math.max(-8, Math.min(8, Math.floor(r(i) / 3))) - r(Math.abs(t)));
  }, t.precisionRound = function (t, i) {
    return t = Math.abs(t), i = Math.abs(i) - t, Math.max(0, r(i) - r(t)) + 1;
  };
});