66 lines
1.6 KiB
JavaScript
66 lines
1.6 KiB
JavaScript
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import { i as a } from "./init-f9637058.js";
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class o extends Map {
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constructor(n, t = g) {
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if (super(), Object.defineProperties(this, { _intern: { value: /* @__PURE__ */ new Map() }, _key: { value: t } }), n != null)
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for (const [r, s] of n)
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this.set(r, s);
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}
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get(n) {
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return super.get(c(this, n));
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}
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has(n) {
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return super.has(c(this, n));
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}
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set(n, t) {
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return super.set(l(this, n), t);
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}
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delete(n) {
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return super.delete(p(this, n));
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}
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}
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function c({ _intern: e, _key: n }, t) {
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const r = n(t);
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return e.has(r) ? e.get(r) : t;
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}
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function l({ _intern: e, _key: n }, t) {
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const r = n(t);
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return e.has(r) ? e.get(r) : (e.set(r, t), t);
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}
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function p({ _intern: e, _key: n }, t) {
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const r = n(t);
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return e.has(r) && (t = e.get(r), e.delete(r)), t;
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}
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function g(e) {
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return e !== null && typeof e == "object" ? e.valueOf() : e;
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}
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const f = Symbol("implicit");
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function h() {
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var e = new o(), n = [], t = [], r = f;
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function s(u) {
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let i = e.get(u);
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if (i === void 0) {
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if (r !== f)
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return r;
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e.set(u, i = n.push(u) - 1);
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}
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return t[i % t.length];
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}
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return s.domain = function(u) {
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if (!arguments.length)
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return n.slice();
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n = [], e = new o();
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for (const i of u)
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e.has(i) || e.set(i, n.push(i) - 1);
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return s;
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}, s.range = function(u) {
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return arguments.length ? (t = Array.from(u), s) : t.slice();
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}, s.unknown = function(u) {
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return arguments.length ? (r = u, s) : r;
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}, s.copy = function() {
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return h(n, t).unknown(r);
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}, a.apply(s, arguments), s;
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}
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export {
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h as o
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};
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