import { b8 as At, l as zt, b7 as It } from "./mermaid-00886c59.js";
const Tt = {};
function Bt(n, r) {
const t = r || Tt, e = typeof t.includeImageAlt == "boolean" ? t.includeImageAlt : !0, u = typeof t.includeHtml == "boolean" ? t.includeHtml : !0;
return et(n, e, u);
}
function et(n, r, t) {
if (Lt(n)) {
if ("value" in n)
return n.type === "html" && !t ? "" : n.value;
if (r && "alt" in n && n.alt)
return n.alt;
if ("children" in n)
return Vn(n.children, r, t);
}
return Array.isArray(n) ? Vn(n, r, t) : "";
}
function Vn(n, r, t) {
const e = [];
let u = -1;
for (; ++u < n.length; )
e[u] = et(n[u], r, t);
return e.join("");
}
function Lt(n) {
return !!(n && typeof n == "object");
}
function tn(n, r, t, e) {
const u = n.length;
let i = 0, l;
if (r < 0 ? r = -r > u ? 0 : u + r : r = r > u ? u : r, t = t > 0 ? t : 0, e.length < 1e4)
l = Array.from(e), l.unshift(r, t), n.splice(...l);
else
for (t && n.splice(r, t); i < e.length; )
l = e.slice(i, i + 1e4), l.unshift(r, 0), n.splice(...l), i += 1e4, r += 1e4;
}
function Y(n, r) {
return n.length > 0 ? (tn(n, n.length, 0, r), n) : r;
}
const Wn = {}.hasOwnProperty;
function Ot(n) {
const r = {};
let t = -1;
for (; ++t < n.length; )
Dt(r, n[t]);
return r;
}
function Dt(n, r) {
let t;
for (t in r) {
const u = (Wn.call(n, t) ? n[t] : void 0) || (n[t] = {}), i = r[t];
let l;
if (i)
for (l in i) {
Wn.call(u, l) || (u[l] = []);
const a = i[l];
Pt(
// @ts-expect-error Looks like a list.
u[l],
Array.isArray(a) ? a : a ? [a] : []
);
}
}
}
function Pt(n, r) {
let t = -1;
const e = [];
for (; ++t < r.length; )
(r[t].add === "after" ? n : e).push(r[t]);
tn(n, 0, 0, e);
}
const _t = /[!-\/:-@\[-`\{-~\xA1\xA7\xAB\xB6\xB7\xBB\xBF\u037E\u0387\u055A-\u055F\u0589\u058A\u05BE\u05C0\u05C3\u05C6\u05F3\u05F4\u0609\u060A\u060C\u060D\u061B\u061D-\u061F\u066A-\u066D\u06D4\u0700-\u070D\u07F7-\u07F9\u0830-\u083E\u085E\u0964\u0965\u0970\u09FD\u0A76\u0AF0\u0C77\u0C84\u0DF4\u0E4F\u0E5A\u0E5B\u0F04-\u0F12\u0F14\u0F3A-\u0F3D\u0F85\u0FD0-\u0FD4\u0FD9\u0FDA\u104A-\u104F\u10FB\u1360-\u1368\u1400\u166E\u169B\u169C\u16EB-\u16ED\u1735\u1736\u17D4-\u17D6\u17D8-\u17DA\u1800-\u180A\u1944\u1945\u1A1E\u1A1F\u1AA0-\u1AA6\u1AA8-\u1AAD\u1B5A-\u1B60\u1B7D\u1B7E\u1BFC-\u1BFF\u1C3B-\u1C3F\u1C7E\u1C7F\u1CC0-\u1CC7\u1CD3\u2010-\u2027\u2030-\u2043\u2045-\u2051\u2053-\u205E\u207D\u207E\u208D\u208E\u2308-\u230B\u2329\u232A\u2768-\u2775\u27C5\u27C6\u27E6-\u27EF\u2983-\u2998\u29D8-\u29DB\u29FC\u29FD\u2CF9-\u2CFC\u2CFE\u2CFF\u2D70\u2E00-\u2E2E\u2E30-\u2E4F\u2E52-\u2E5D\u3001-\u3003\u3008-\u3011\u3014-\u301F\u3030\u303D\u30A0\u30FB\uA4FE\uA4FF\uA60D-\uA60F\uA673\uA67E\uA6F2-\uA6F7\uA874-\uA877\uA8CE\uA8CF\uA8F8-\uA8FA\uA8FC\uA92E\uA92F\uA95F\uA9C1-\uA9CD\uA9DE\uA9DF\uAA5C-\uAA5F\uAADE\uAADF\uAAF0\uAAF1\uABEB\uFD3E\uFD3F\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE61\uFE63\uFE68\uFE6A\uFE6B\uFF01-\uFF03\uFF05-\uFF0A\uFF0C-\uFF0F\uFF1A\uFF1B\uFF1F\uFF20\uFF3B-\uFF3D\uFF3F\uFF5B\uFF5D\uFF5F-\uFF65]/, nn = cn(/[A-Za-z]/), v = cn(/[\dA-Za-z]/), Mt = cn(/[#-'*+\--9=?A-Z^-~]/);
function An(n) {
return (
// Special whitespace codes (which have negative values), C0 and Control
// character DEL
n !== null && (n < 32 || n === 127)
);
}
const zn = cn(/\d/), jt = cn(/[\dA-Fa-f]/), Rt = cn(/[!-/:-@[-`{-~]/);
function C(n) {
return n !== null && n < -2;
}
function Z(n) {
return n !== null && (n < 0 || n === 32);
}
function z(n) {
return n === -2 || n === -1 || n === 32;
}
const qt = cn(_t), Ht = cn(/\s/);
function cn(n) {
return r;
function r(t) {
return t !== null && n.test(String.fromCharCode(t));
}
}
function O(n, r, t, e) {
const u = e ? e - 1 : Number.POSITIVE_INFINITY;
let i = 0;
return l;
function l(m) {
return z(m) ? (n.enter(t), a(m)) : r(m);
}
function a(m) {
return z(m) && i++ < u ? (n.consume(m), a) : (n.exit(t), r(m));
}
}
const Nt = {
tokenize: Vt
};
function Vt(n) {
const r = n.attempt(
this.parser.constructs.contentInitial,
e,
u
);
let t;
return r;
function e(a) {
if (a === null) {
n.consume(a);
return;
}
return n.enter("lineEnding"), n.consume(a), n.exit("lineEnding"), O(n, r, "linePrefix");
}
function u(a) {
return n.enter("paragraph"), i(a);
}
function i(a) {
const m = n.enter("chunkText", {
contentType: "text",
previous: t
});
return t && (t.next = m), t = m, l(a);
}
function l(a) {
if (a === null) {
n.exit("chunkText"), n.exit("paragraph"), n.consume(a);
return;
}
return C(a) ? (n.consume(a), n.exit("chunkText"), i) : (n.consume(a), l);
}
}
const Wt = {
tokenize: Qt
}, Qn = {
tokenize: Ut
};
function Qt(n) {
const r = this, t = [];
let e = 0, u, i, l;
return a;
function a(F) {
if (e < t.length) {
const D = t[e];
return r.containerState = D[1], n.attempt(
D[0].continuation,
m,
c
)(F);
}
return c(F);
}
function m(F) {
if (e++, r.containerState._closeFlow) {
r.containerState._closeFlow = void 0, u && j();
const D = r.events.length;
let _ = D, k;
for (; _--; )
if (r.events[_][0] === "exit" && r.events[_][1].type === "chunkFlow") {
k = r.events[_][1].end;
break;
}
b(e);
let T = D;
for (; T < r.events.length; )
r.events[T][1].end = Object.assign({}, k), T++;
return tn(
r.events,
_ + 1,
0,
r.events.slice(D)
), r.events.length = T, c(F);
}
return a(F);
}
function c(F) {
if (e === t.length) {
if (!u)
return x(F);
if (u.currentConstruct && u.currentConstruct.concrete)
return A(F);
r.interrupt = !!(u.currentConstruct && !u._gfmTableDynamicInterruptHack);
}
return r.containerState = {}, n.check(
Qn,
p,
f
)(F);
}
function p(F) {
return u && j(), b(e), x(F);
}
function f(F) {
return r.parser.lazy[r.now().line] = e !== t.length, l = r.now().offset, A(F);
}
function x(F) {
return r.containerState = {}, n.attempt(
Qn,
h,
A
)(F);
}
function h(F) {
return e++, t.push([r.currentConstruct, r.containerState]), x(F);
}
function A(F) {
if (F === null) {
u && j(), b(0), n.consume(F);
return;
}
return u = u || r.parser.flow(r.now()), n.enter("chunkFlow", {
contentType: "flow",
previous: i,
_tokenizer: u
}), I(F);
}
function I(F) {
if (F === null) {
M(n.exit("chunkFlow"), !0), b(0), n.consume(F);
return;
}
return C(F) ? (n.consume(F), M(n.exit("chunkFlow")), e = 0, r.interrupt = void 0, a) : (n.consume(F), I);
}
function M(F, D) {
const _ = r.sliceStream(F);
if (D && _.push(null), F.previous = i, i && (i.next = F), i = F, u.defineSkip(F.start), u.write(_), r.parser.lazy[F.start.line]) {
let k = u.events.length;
for (; k--; )
if (
// The token starts before the line ending…
u.events[k][1].start.offset < l && // …and either is not ended yet…
(!u.events[k][1].end || // …or ends after it.
u.events[k][1].end.offset > l)
)
return;
const T = r.events.length;
let H = T, N, V;
for (; H--; )
if (r.events[H][0] === "exit" && r.events[H][1].type === "chunkFlow") {
if (N) {
V = r.events[H][1].end;
break;
}
N = !0;
}
for (b(e), k = T; k < r.events.length; )
r.events[k][1].end = Object.assign({}, V), k++;
tn(
r.events,
H + 1,
0,
r.events.slice(T)
), r.events.length = k;
}
}
function b(F) {
let D = t.length;
for (; D-- > F; ) {
const _ = t[D];
r.containerState = _[1], _[0].exit.call(r, n);
}
t.length = F;
}
function j() {
u.write([null]), i = void 0, u = void 0, r.containerState._closeFlow = void 0;
}
}
function Ut(n, r, t) {
return O(
n,
n.attempt(this.parser.constructs.document, r, t),
"linePrefix",
this.parser.constructs.disable.null.includes("codeIndented") ? void 0 : 4
);
}
function Un(n) {
if (n === null || Z(n) || Ht(n))
return 1;
if (qt(n))
return 2;
}
function Ln(n, r, t) {
const e = [];
let u = -1;
for (; ++u < n.length; ) {
const i = n[u].resolveAll;
i && !e.includes(i) && (r = i(r, t), e.push(i));
}
return r;
}
const In = {
name: "attention",
tokenize: Zt,
resolveAll: $t
};
function $t(n, r) {
let t = -1, e, u, i, l, a, m, c, p;
for (; ++t < n.length; )
if (n[t][0] === "enter" && n[t][1].type === "attentionSequence" && n[t][1]._close) {
for (e = t; e--; )
if (n[e][0] === "exit" && n[e][1].type === "attentionSequence" && n[e][1]._open && // If the markers are the same:
r.sliceSerialize(n[e][1]).charCodeAt(0) === r.sliceSerialize(n[t][1]).charCodeAt(0)) {
if ((n[e][1]._close || n[t][1]._open) && (n[t][1].end.offset - n[t][1].start.offset) % 3 && !((n[e][1].end.offset - n[e][1].start.offset + n[t][1].end.offset - n[t][1].start.offset) % 3))
continue;
m = n[e][1].end.offset - n[e][1].start.offset > 1 && n[t][1].end.offset - n[t][1].start.offset > 1 ? 2 : 1;
const f = Object.assign({}, n[e][1].end), x = Object.assign({}, n[t][1].start);
$n(f, -m), $n(x, m), l = {
type: m > 1 ? "strongSequence" : "emphasisSequence",
start: f,
end: Object.assign({}, n[e][1].end)
}, a = {
type: m > 1 ? "strongSequence" : "emphasisSequence",
start: Object.assign({}, n[t][1].start),
end: x
}, i = {
type: m > 1 ? "strongText" : "emphasisText",
start: Object.assign({}, n[e][1].end),
end: Object.assign({}, n[t][1].start)
}, u = {
type: m > 1 ? "strong" : "emphasis",
start: Object.assign({}, l.start),
end: Object.assign({}, a.end)
}, n[e][1].end = Object.assign({}, l.start), n[t][1].start = Object.assign({}, a.end), c = [], n[e][1].end.offset - n[e][1].start.offset && (c = Y(c, [
["enter", n[e][1], r],
["exit", n[e][1], r]
])), c = Y(c, [
["enter", u, r],
["enter", l, r],
["exit", l, r],
["enter", i, r]
]), c = Y(
c,
Ln(
r.parser.constructs.insideSpan.null,
n.slice(e + 1, t),
r
)
), c = Y(c, [
["exit", i, r],
["enter", a, r],
["exit", a, r],
["exit", u, r]
]), n[t][1].end.offset - n[t][1].start.offset ? (p = 2, c = Y(c, [
["enter", n[t][1], r],
["exit", n[t][1], r]
])) : p = 0, tn(n, e - 1, t - e + 3, c), t = e + c.length - p - 2;
break;
}
}
for (t = -1; ++t < n.length; )
n[t][1].type === "attentionSequence" && (n[t][1].type = "data");
return n;
}
function Zt(n, r) {
const t = this.parser.constructs.attentionMarkers.null, e = this.previous, u = Un(e);
let i;
return l;
function l(m) {
return i = m, n.enter("attentionSequence"), a(m);
}
function a(m) {
if (m === i)
return n.consume(m), a;
const c = n.exit("attentionSequence"), p = Un(m), f = !p || p === 2 && u || t.includes(m), x = !u || u === 2 && p || t.includes(e);
return c._open = !!(i === 42 ? f : f && (u || !x)), c._close = !!(i === 42 ? x : x && (p || !f)), r(m);
}
}
function $n(n, r) {
n.column += r, n.offset += r, n._bufferIndex += r;
}
const Yt = {
name: "autolink",
tokenize: Gt
};
function Gt(n, r, t) {
let e = 0;
return u;
function u(h) {
return n.enter("autolink"), n.enter("autolinkMarker"), n.consume(h), n.exit("autolinkMarker"), n.enter("autolinkProtocol"), i;
}
function i(h) {
return nn(h) ? (n.consume(h), l) : c(h);
}
function l(h) {
return h === 43 || h === 45 || h === 46 || v(h) ? (e = 1, a(h)) : c(h);
}
function a(h) {
return h === 58 ? (n.consume(h), e = 0, m) : (h === 43 || h === 45 || h === 46 || v(h)) && e++ < 32 ? (n.consume(h), a) : (e = 0, c(h));
}
function m(h) {
return h === 62 ? (n.exit("autolinkProtocol"), n.enter("autolinkMarker"), n.consume(h), n.exit("autolinkMarker"), n.exit("autolink"), r) : h === null || h === 32 || h === 60 || An(h) ? t(h) : (n.consume(h), m);
}
function c(h) {
return h === 64 ? (n.consume(h), p) : Mt(h) ? (n.consume(h), c) : t(h);
}
function p(h) {
return v(h) ? f(h) : t(h);
}
function f(h) {
return h === 46 ? (n.consume(h), e = 0, p) : h === 62 ? (n.exit("autolinkProtocol").type = "autolinkEmail", n.enter("autolinkMarker"), n.consume(h), n.exit("autolinkMarker"), n.exit("autolink"), r) : x(h);
}
function x(h) {
if ((h === 45 || v(h)) && e++ < 63) {
const A = h === 45 ? x : f;
return n.consume(h), A;
}
return t(h);
}
}
const Sn = {
tokenize: Jt,
partial: !0
};
function Jt(n, r, t) {
return e;
function e(i) {
return z(i) ? O(n, u, "linePrefix")(i) : u(i);
}
function u(i) {
return i === null || C(i) ? r(i) : t(i);
}
}
const rt = {
name: "blockQuote",
tokenize: Kt,
continuation: {
tokenize: Xt
},
exit: vt
};
function Kt(n, r, t) {
const e = this;
return u;
function u(l) {
if (l === 62) {
const a = e.containerState;
return a.open || (n.enter("blockQuote", {
_container: !0
}), a.open = !0), n.enter("blockQuotePrefix"), n.enter("blockQuoteMarker"), n.consume(l), n.exit("blockQuoteMarker"), i;
}
return t(l);
}
function i(l) {
return z(l) ? (n.enter("blockQuotePrefixWhitespace"), n.consume(l), n.exit("blockQuotePrefixWhitespace"), n.exit("blockQuotePrefix"), r) : (n.exit("blockQuotePrefix"), r(l));
}
}
function Xt(n, r, t) {
const e = this;
return u;
function u(l) {
return z(l) ? O(
n,
i,
"linePrefix",
e.parser.constructs.disable.null.includes("codeIndented") ? void 0 : 4
)(l) : i(l);
}
function i(l) {
return n.attempt(rt, r, t)(l);
}
}
function vt(n) {
n.exit("blockQuote");
}
const it = {
name: "characterEscape",
tokenize: ne
};
function ne(n, r, t) {
return e;
function e(i) {
return n.enter("characterEscape"), n.enter("escapeMarker"), n.consume(i), n.exit("escapeMarker"), u;
}
function u(i) {
return Rt(i) ? (n.enter("characterEscapeValue"), n.consume(i), n.exit("characterEscapeValue"), n.exit("characterEscape"), r) : t(i);
}
}
const Zn = document.createElement("i");
function On(n) {
const r = "&" + n + ";";
Zn.innerHTML = r;
const t = Zn.textContent;
return t.charCodeAt(t.length - 1) === 59 && n !== "semi" || t === r ? !1 : t;
}
const ut = {
name: "characterReference",
tokenize: te
};
function te(n, r, t) {
const e = this;
let u = 0, i, l;
return a;
function a(f) {
return n.enter("characterReference"), n.enter("characterReferenceMarker"), n.consume(f), n.exit("characterReferenceMarker"), m;
}
function m(f) {
return f === 35 ? (n.enter("characterReferenceMarkerNumeric"), n.consume(f), n.exit("characterReferenceMarkerNumeric"), c) : (n.enter("characterReferenceValue"), i = 31, l = v, p(f));
}
function c(f) {
return f === 88 || f === 120 ? (n.enter("characterReferenceMarkerHexadecimal"), n.consume(f), n.exit("characterReferenceMarkerHexadecimal"), n.enter("characterReferenceValue"), i = 6, l = jt, p) : (n.enter("characterReferenceValue"), i = 7, l = zn, p(f));
}
function p(f) {
if (f === 59 && u) {
const x = n.exit("characterReferenceValue");
return l === v && !On(e.sliceSerialize(x)) ? t(f) : (n.enter("characterReferenceMarker"), n.consume(f), n.exit("characterReferenceMarker"), n.exit("characterReference"), r);
}
return l(f) && u++ < i ? (n.consume(f), p) : t(f);
}
}
const Yn = {
tokenize: re,
partial: !0
}, Gn = {
name: "codeFenced",
tokenize: ee,
concrete: !0
};
function ee(n, r, t) {
const e = this, u = {
tokenize: _,
partial: !0
};
let i = 0, l = 0, a;
return m;
function m(k) {
return c(k);
}
function c(k) {
const T = e.events[e.events.length - 1];
return i = T && T[1].type === "linePrefix" ? T[2].sliceSerialize(T[1], !0).length : 0, a = k, n.enter("codeFenced"), n.enter("codeFencedFence"), n.enter("codeFencedFenceSequence"), p(k);
}
function p(k) {
return k === a ? (l++, n.consume(k), p) : l < 3 ? t(k) : (n.exit("codeFencedFenceSequence"), z(k) ? O(n, f, "whitespace")(k) : f(k));
}
function f(k) {
return k === null || C(k) ? (n.exit("codeFencedFence"), e.interrupt ? r(k) : n.check(Yn, I, D)(k)) : (n.enter("codeFencedFenceInfo"), n.enter("chunkString", {
contentType: "string"
}), x(k));
}
function x(k) {
return k === null || C(k) ? (n.exit("chunkString"), n.exit("codeFencedFenceInfo"), f(k)) : z(k) ? (n.exit("chunkString"), n.exit("codeFencedFenceInfo"), O(n, h, "whitespace")(k)) : k === 96 && k === a ? t(k) : (n.consume(k), x);
}
function h(k) {
return k === null || C(k) ? f(k) : (n.enter("codeFencedFenceMeta"), n.enter("chunkString", {
contentType: "string"
}), A(k));
}
function A(k) {
return k === null || C(k) ? (n.exit("chunkString"), n.exit("codeFencedFenceMeta"), f(k)) : k === 96 && k === a ? t(k) : (n.consume(k), A);
}
function I(k) {
return n.attempt(u, D, M)(k);
}
function M(k) {
return n.enter("lineEnding"), n.consume(k), n.exit("lineEnding"), b;
}
function b(k) {
return i > 0 && z(k) ? O(
n,
j,
"linePrefix",
i + 1
)(k) : j(k);
}
function j(k) {
return k === null || C(k) ? n.check(Yn, I, D)(k) : (n.enter("codeFlowValue"), F(k));
}
function F(k) {
return k === null || C(k) ? (n.exit("codeFlowValue"), j(k)) : (n.consume(k), F);
}
function D(k) {
return n.exit("codeFenced"), r(k);
}
function _(k, T, H) {
let N = 0;
return V;
function V(w) {
return k.enter("lineEnding"), k.consume(w), k.exit("lineEnding"), y;
}
function y(w) {
return k.enter("codeFencedFence"), z(w) ? O(
k,
S,
"linePrefix",
e.parser.constructs.disable.null.includes("codeIndented") ? void 0 : 4
)(w) : S(w);
}
function S(w) {
return w === a ? (k.enter("codeFencedFenceSequence"), P(w)) : H(w);
}
function P(w) {
return w === a ? (N++, k.consume(w), P) : N >= l ? (k.exit("codeFencedFenceSequence"), z(w) ? O(k, R, "whitespace")(w) : R(w)) : H(w);
}
function R(w) {
return w === null || C(w) ? (k.exit("codeFencedFence"), T(w)) : H(w);
}
}
}
function re(n, r, t) {
const e = this;
return u;
function u(l) {
return l === null ? t(l) : (n.enter("lineEnding"), n.consume(l), n.exit("lineEnding"), i);
}
function i(l) {
return e.parser.lazy[e.now().line] ? t(l) : r(l);
}
}
const Cn = {
name: "codeIndented",
tokenize: ue
}, ie = {
tokenize: le,
partial: !0
};
function ue(n, r, t) {
const e = this;
return u;
function u(c) {
return n.enter("codeIndented"), O(n, i, "linePrefix", 4 + 1)(c);
}
function i(c) {
const p = e.events[e.events.length - 1];
return p && p[1].type === "linePrefix" && p[2].sliceSerialize(p[1], !0).length >= 4 ? l(c) : t(c);
}
function l(c) {
return c === null ? m(c) : C(c) ? n.attempt(ie, l, m)(c) : (n.enter("codeFlowValue"), a(c));
}
function a(c) {
return c === null || C(c) ? (n.exit("codeFlowValue"), l(c)) : (n.consume(c), a);
}
function m(c) {
return n.exit("codeIndented"), r(c);
}
}
function le(n, r, t) {
const e = this;
return u;
function u(l) {
return e.parser.lazy[e.now().line] ? t(l) : C(l) ? (n.enter("lineEnding"), n.consume(l), n.exit("lineEnding"), u) : O(n, i, "linePrefix", 4 + 1)(l);
}
function i(l) {
const a = e.events[e.events.length - 1];
return a && a[1].type === "linePrefix" && a[2].sliceSerialize(a[1], !0).length >= 4 ? r(l) : C(l) ? u(l) : t(l);
}
}
const ae = {
name: "codeText",
tokenize: ce,
resolve: oe,
previous: se
};
function oe(n) {
let r = n.length - 4, t = 3, e, u;
if ((n[t][1].type === "lineEnding" || n[t][1].type === "space") && (n[r][1].type === "lineEnding" || n[r][1].type === "space")) {
for (e = t; ++e < r; )
if (n[e][1].type === "codeTextData") {
n[t][1].type = "codeTextPadding", n[r][1].type = "codeTextPadding", t += 2, r -= 2;
break;
}
}
for (e = t - 1, r++; ++e <= r; )
u === void 0 ? e !== r && n[e][1].type !== "lineEnding" && (u = e) : (e === r || n[e][1].type === "lineEnding") && (n[u][1].type = "codeTextData", e !== u + 2 && (n[u][1].end = n[e - 1][1].end, n.splice(u + 2, e - u - 2), r -= e - u - 2, e = u + 2), u = void 0);
return n;
}
function se(n) {
return n !== 96 || this.events[this.events.length - 1][1].type === "characterEscape";
}
function ce(n, r, t) {
let e = 0, u, i;
return l;
function l(f) {
return n.enter("codeText"), n.enter("codeTextSequence"), a(f);
}
function a(f) {
return f === 96 ? (n.consume(f), e++, a) : (n.exit("codeTextSequence"), m(f));
}
function m(f) {
return f === null ? t(f) : f === 32 ? (n.enter("space"), n.consume(f), n.exit("space"), m) : f === 96 ? (i = n.enter("codeTextSequence"), u = 0, p(f)) : C(f) ? (n.enter("lineEnding"), n.consume(f), n.exit("lineEnding"), m) : (n.enter("codeTextData"), c(f));
}
function c(f) {
return f === null || f === 32 || f === 96 || C(f) ? (n.exit("codeTextData"), m(f)) : (n.consume(f), c);
}
function p(f) {
return f === 96 ? (n.consume(f), u++, p) : u === e ? (n.exit("codeTextSequence"), n.exit("codeText"), r(f)) : (i.type = "codeTextData", c(f));
}
}
function lt(n) {
const r = {};
let t = -1, e, u, i, l, a, m, c;
for (; ++t < n.length; ) {
for (; t in r; )
t = r[t];
if (e = n[t], t && e[1].type === "chunkFlow" && n[t - 1][1].type === "listItemPrefix" && (m = e[1]._tokenizer.events, i = 0, i < m.length && m[i][1].type === "lineEndingBlank" && (i += 2), i < m.length && m[i][1].type === "content"))
for (; ++i < m.length && m[i][1].type !== "content"; )
m[i][1].type === "chunkText" && (m[i][1]._isInFirstContentOfListItem = !0, i++);
if (e[0] === "enter")
e[1].contentType && (Object.assign(r, he(n, t)), t = r[t], c = !0);
else if (e[1]._container) {
for (i = t, u = void 0; i-- && (l = n[i], l[1].type === "lineEnding" || l[1].type === "lineEndingBlank"); )
l[0] === "enter" && (u && (n[u][1].type = "lineEndingBlank"), l[1].type = "lineEnding", u = i);
u && (e[1].end = Object.assign({}, n[u][1].start), a = n.slice(u, t), a.unshift(e), tn(n, u, t - u + 1, a));
}
}
return !c;
}
function he(n, r) {
const t = n[r][1], e = n[r][2];
let u = r - 1;
const i = [], l = t._tokenizer || e.parser[t.contentType](t.start), a = l.events, m = [], c = {};
let p, f, x = -1, h = t, A = 0, I = 0;
const M = [I];
for (; h; ) {
for (; n[++u][1] !== h; )
;
i.push(u), h._tokenizer || (p = e.sliceStream(h), h.next || p.push(null), f && l.defineSkip(h.start), h._isInFirstContentOfListItem && (l._gfmTasklistFirstContentOfListItem = !0), l.write(p), h._isInFirstContentOfListItem && (l._gfmTasklistFirstContentOfListItem = void 0)), f = h, h = h.next;
}
for (h = t; ++x < a.length; )
// Find a void token that includes a break.
a[x][0] === "exit" && a[x - 1][0] === "enter" && a[x][1].type === a[x - 1][1].type && a[x][1].start.line !== a[x][1].end.line && (I = x + 1, M.push(I), h._tokenizer = void 0, h.previous = void 0, h = h.next);
for (l.events = [], h ? (h._tokenizer = void 0, h.previous = void 0) : M.pop(), x = M.length; x--; ) {
const b = a.slice(M[x], M[x + 1]), j = i.pop();
m.unshift([j, j + b.length - 1]), tn(n, j, 2, b);
}
for (x = -1; ++x < m.length; )
c[A + m[x][0]] = A + m[x][1], A += m[x][1] - m[x][0] - 1;
return c;
}
const pe = {
tokenize: xe,
resolve: me
}, fe = {
tokenize: ge,
partial: !0
};
function me(n) {
return lt(n), n;
}
function xe(n, r) {
let t;
return e;
function e(a) {
return n.enter("content"), t = n.enter("chunkContent", {
contentType: "content"
}), u(a);
}
function u(a) {
return a === null ? i(a) : C(a) ? n.check(
fe,
l,
i
)(a) : (n.consume(a), u);
}
function i(a) {
return n.exit("chunkContent"), n.exit("content"), r(a);
}
function l(a) {
return n.consume(a), n.exit("chunkContent"), t.next = n.enter("chunkContent", {
contentType: "content",
previous: t
}), t = t.next, u;
}
}
function ge(n, r, t) {
const e = this;
return u;
function u(l) {
return n.exit("chunkContent"), n.enter("lineEnding"), n.consume(l), n.exit("lineEnding"), O(n, i, "linePrefix");
}
function i(l) {
if (l === null || C(l))
return t(l);
const a = e.events[e.events.length - 1];
return !e.parser.constructs.disable.null.includes("codeIndented") && a && a[1].type === "linePrefix" && a[2].sliceSerialize(a[1], !0).length >= 4 ? r(l) : n.interrupt(e.parser.constructs.flow, t, r)(l);
}
}
function at(n, r, t, e, u, i, l, a, m) {
const c = m || Number.POSITIVE_INFINITY;
let p = 0;
return f;
function f(b) {
return b === 60 ? (n.enter(e), n.enter(u), n.enter(i), n.consume(b), n.exit(i), x) : b === null || b === 32 || b === 41 || An(b) ? t(b) : (n.enter(e), n.enter(l), n.enter(a), n.enter("chunkString", {
contentType: "string"
}), I(b));
}
function x(b) {
return b === 62 ? (n.enter(i), n.consume(b), n.exit(i), n.exit(u), n.exit(e), r) : (n.enter(a), n.enter("chunkString", {
contentType: "string"
}), h(b));
}
function h(b) {
return b === 62 ? (n.exit("chunkString"), n.exit(a), x(b)) : b === null || b === 60 || C(b) ? t(b) : (n.consume(b), b === 92 ? A : h);
}
function A(b) {
return b === 60 || b === 62 || b === 92 ? (n.consume(b), h) : h(b);
}
function I(b) {
return !p && (b === null || b === 41 || Z(b)) ? (n.exit("chunkString"), n.exit(a), n.exit(l), n.exit(e), r(b)) : p < c && b === 40 ? (n.consume(b), p++, I) : b === 41 ? (n.consume(b), p--, I) : b === null || b === 32 || b === 40 || An(b) ? t(b) : (n.consume(b), b === 92 ? M : I);
}
function M(b) {
return b === 40 || b === 41 || b === 92 ? (n.consume(b), I) : I(b);
}
}
function ot(n, r, t, e, u, i) {
const l = this;
let a = 0, m;
return c;
function c(h) {
return n.enter(e), n.enter(u), n.consume(h), n.exit(u), n.enter(i), p;
}
function p(h) {
return a > 999 || h === null || h === 91 || h === 93 && !m || // To do: remove in the future once we’ve switched from
// `micromark-extension-footnote` to `micromark-extension-gfm-footnote`,
// which doesn’t need this.
// Hidden footnotes hook.
/* c8 ignore next 3 */
h === 94 && !a && "_hiddenFootnoteSupport" in l.parser.constructs ? t(h) : h === 93 ? (n.exit(i), n.enter(u), n.consume(h), n.exit(u), n.exit(e), r) : C(h) ? (n.enter("lineEnding"), n.consume(h), n.exit("lineEnding"), p) : (n.enter("chunkString", {
contentType: "string"
}), f(h));
}
function f(h) {
return h === null || h === 91 || h === 93 || C(h) || a++ > 999 ? (n.exit("chunkString"), p(h)) : (n.consume(h), m || (m = !z(h)), h === 92 ? x : f);
}
function x(h) {
return h === 91 || h === 92 || h === 93 ? (n.consume(h), a++, f) : f(h);
}
}
function st(n, r, t, e, u, i) {
let l;
return a;
function a(x) {
return x === 34 || x === 39 || x === 40 ? (n.enter(e), n.enter(u), n.consume(x), n.exit(u), l = x === 40 ? 41 : x, m) : t(x);
}
function m(x) {
return x === l ? (n.enter(u), n.consume(x), n.exit(u), n.exit(e), r) : (n.enter(i), c(x));
}
function c(x) {
return x === l ? (n.exit(i), m(l)) : x === null ? t(x) : C(x) ? (n.enter("lineEnding"), n.consume(x), n.exit("lineEnding"), O(n, c, "linePrefix")) : (n.enter("chunkString", {
contentType: "string"
}), p(x));
}
function p(x) {
return x === l || x === null || C(x) ? (n.exit("chunkString"), c(x)) : (n.consume(x), x === 92 ? f : p);
}
function f(x) {
return x === l || x === 92 ? (n.consume(x), p) : p(x);
}
}
function dn(n, r) {
let t;
return e;
function e(u) {
return C(u) ? (n.enter("lineEnding"), n.consume(u), n.exit("lineEnding"), t = !0, e) : z(u) ? O(
n,
e,
t ? "linePrefix" : "lineSuffix"
)(u) : r(u);
}
}
function xn(n) {
return n.replace(/[\t\n\r ]+/g, " ").replace(/^ | $/g, "").toLowerCase().toUpperCase();
}
const ke = {
name: "definition",
tokenize: be
}, de = {
tokenize: ye,
partial: !0
};
function be(n, r, t) {
const e = this;
let u;
return i;
function i(h) {
return n.enter("definition"), l(h);
}
function l(h) {
return ot.call(
e,
n,
a,
// Note: we don’t need to reset the way `markdown-rs` does.
t,
"definitionLabel",
"definitionLabelMarker",
"definitionLabelString"
)(h);
}
function a(h) {
return u = xn(
e.sliceSerialize(e.events[e.events.length - 1][1]).slice(1, -1)
), h === 58 ? (n.enter("definitionMarker"), n.consume(h), n.exit("definitionMarker"), m) : t(h);
}
function m(h) {
return Z(h) ? dn(n, c)(h) : c(h);
}
function c(h) {
return at(
n,
p,
// Note: we don’t need to reset the way `markdown-rs` does.
t,
"definitionDestination",
"definitionDestinationLiteral",
"definitionDestinationLiteralMarker",
"definitionDestinationRaw",
"definitionDestinationString"
)(h);
}
function p(h) {
return n.attempt(de, f, f)(h);
}
function f(h) {
return z(h) ? O(n, x, "whitespace")(h) : x(h);
}
function x(h) {
return h === null || C(h) ? (n.exit("definition"), e.parser.defined.push(u), r(h)) : t(h);
}
}
function ye(n, r, t) {
return e;
function e(a) {
return Z(a) ? dn(n, u)(a) : t(a);
}
function u(a) {
return st(
n,
i,
t,
"definitionTitle",
"definitionTitleMarker",
"definitionTitleString"
)(a);
}
function i(a) {
return z(a) ? O(n, l, "whitespace")(a) : l(a);
}
function l(a) {
return a === null || C(a) ? r(a) : t(a);
}
}
const Se = {
name: "hardBreakEscape",
tokenize: Fe
};
function Fe(n, r, t) {
return e;
function e(i) {
return n.enter("hardBreakEscape"), n.consume(i), u;
}
function u(i) {
return C(i) ? (n.exit("hardBreakEscape"), r(i)) : t(i);
}
}
const Ee = {
name: "headingAtx",
tokenize: we,
resolve: Ce
};
function Ce(n, r) {
let t = n.length - 2, e = 3, u, i;
return n[e][1].type === "whitespace" && (e += 2), t - 2 > e && n[t][1].type === "whitespace" && (t -= 2), n[t][1].type === "atxHeadingSequence" && (e === t - 1 || t - 4 > e && n[t - 2][1].type === "whitespace") && (t -= e + 1 === t ? 2 : 4), t > e && (u = {
type: "atxHeadingText",
start: n[e][1].start,
end: n[t][1].end
}, i = {
type: "chunkText",
start: n[e][1].start,
end: n[t][1].end,
contentType: "text"
}, tn(n, e, t - e + 1, [
["enter", u, r],
["enter", i, r],
["exit", i, r],
["exit", u, r]
])), n;
}
function we(n, r, t) {
let e = 0;
return u;
function u(p) {
return n.enter("atxHeading"), i(p);
}
function i(p) {
return n.enter("atxHeadingSequence"), l(p);
}
function l(p) {
return p === 35 && e++ < 6 ? (n.consume(p), l) : p === null || Z(p) ? (n.exit("atxHeadingSequence"), a(p)) : t(p);
}
function a(p) {
return p === 35 ? (n.enter("atxHeadingSequence"), m(p)) : p === null || C(p) ? (n.exit("atxHeading"), r(p)) : z(p) ? O(n, a, "whitespace")(p) : (n.enter("atxHeadingText"), c(p));
}
function m(p) {
return p === 35 ? (n.consume(p), m) : (n.exit("atxHeadingSequence"), a(p));
}
function c(p) {
return p === null || p === 35 || Z(p) ? (n.exit("atxHeadingText"), a(p)) : (n.consume(p), c);
}
}
const Ae = [
"address",
"article",
"aside",
"base",
"basefont",
"blockquote",
"body",
"caption",
"center",
"col",
"colgroup",
"dd",
"details",
"dialog",
"dir",
"div",
"dl",
"dt",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"frame",
"frameset",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"head",
"header",
"hr",
"html",
"iframe",
"legend",
"li",
"link",
"main",
"menu",
"menuitem",
"nav",
"noframes",
"ol",
"optgroup",
"option",
"p",
"param",
"search",
"section",
"summary",
"table",
"tbody",
"td",
"tfoot",
"th",
"thead",
"title",
"tr",
"track",
"ul"
], Jn = ["pre", "script", "style", "textarea"], ze = {
name: "htmlFlow",
tokenize: Le,
resolveTo: Be,
concrete: !0
}, Ie = {
tokenize: De,
partial: !0
}, Te = {
tokenize: Oe,
partial: !0
};
function Be(n) {
let r = n.length;
for (; r-- && !(n[r][0] === "enter" && n[r][1].type === "htmlFlow"); )
;
return r > 1 && n[r - 2][1].type === "linePrefix" && (n[r][1].start = n[r - 2][1].start, n[r + 1][1].start = n[r - 2][1].start, n.splice(r - 2, 2)), n;
}
function Le(n, r, t) {
const e = this;
let u, i, l, a, m;
return c;
function c(s) {
return p(s);
}
function p(s) {
return n.enter("htmlFlow"), n.enter("htmlFlowData"), n.consume(s), f;
}
function f(s) {
return s === 33 ? (n.consume(s), x) : s === 47 ? (n.consume(s), i = !0, I) : s === 63 ? (n.consume(s), u = 3, e.interrupt ? r : o) : nn(s) ? (n.consume(s), l = String.fromCharCode(s), M) : t(s);
}
function x(s) {
return s === 45 ? (n.consume(s), u = 2, h) : s === 91 ? (n.consume(s), u = 5, a = 0, A) : nn(s) ? (n.consume(s), u = 4, e.interrupt ? r : o) : t(s);
}
function h(s) {
return s === 45 ? (n.consume(s), e.interrupt ? r : o) : t(s);
}
function A(s) {
const K = "CDATA[";
return s === K.charCodeAt(a++) ? (n.consume(s), a === K.length ? e.interrupt ? r : S : A) : t(s);
}
function I(s) {
return nn(s) ? (n.consume(s), l = String.fromCharCode(s), M) : t(s);
}
function M(s) {
if (s === null || s === 47 || s === 62 || Z(s)) {
const K = s === 47, hn = l.toLowerCase();
return !K && !i && Jn.includes(hn) ? (u = 1, e.interrupt ? r(s) : S(s)) : Ae.includes(l.toLowerCase()) ? (u = 6, K ? (n.consume(s), b) : e.interrupt ? r(s) : S(s)) : (u = 7, e.interrupt && !e.parser.lazy[e.now().line] ? t(s) : i ? j(s) : F(s));
}
return s === 45 || v(s) ? (n.consume(s), l += String.fromCharCode(s), M) : t(s);
}
function b(s) {
return s === 62 ? (n.consume(s), e.interrupt ? r : S) : t(s);
}
function j(s) {
return z(s) ? (n.consume(s), j) : V(s);
}
function F(s) {
return s === 47 ? (n.consume(s), V) : s === 58 || s === 95 || nn(s) ? (n.consume(s), D) : z(s) ? (n.consume(s), F) : V(s);
}
function D(s) {
return s === 45 || s === 46 || s === 58 || s === 95 || v(s) ? (n.consume(s), D) : _(s);
}
function _(s) {
return s === 61 ? (n.consume(s), k) : z(s) ? (n.consume(s), _) : F(s);
}
function k(s) {
return s === null || s === 60 || s === 61 || s === 62 || s === 96 ? t(s) : s === 34 || s === 39 ? (n.consume(s), m = s, T) : z(s) ? (n.consume(s), k) : H(s);
}
function T(s) {
return s === m ? (n.consume(s), m = null, N) : s === null || C(s) ? t(s) : (n.consume(s), T);
}
function H(s) {
return s === null || s === 34 || s === 39 || s === 47 || s === 60 || s === 61 || s === 62 || s === 96 || Z(s) ? _(s) : (n.consume(s), H);
}
function N(s) {
return s === 47 || s === 62 || z(s) ? F(s) : t(s);
}
function V(s) {
return s === 62 ? (n.consume(s), y) : t(s);
}
function y(s) {
return s === null || C(s) ? S(s) : z(s) ? (n.consume(s), y) : t(s);
}
function S(s) {
return s === 45 && u === 2 ? (n.consume(s), U) : s === 60 && u === 1 ? (n.consume(s), W) : s === 62 && u === 4 ? (n.consume(s), J) : s === 63 && u === 3 ? (n.consume(s), o) : s === 93 && u === 5 ? (n.consume(s), en) : C(s) && (u === 6 || u === 7) ? (n.exit("htmlFlowData"), n.check(
Ie,
rn,
P
)(s)) : s === null || C(s) ? (n.exit("htmlFlowData"), P(s)) : (n.consume(s), S);
}
function P(s) {
return n.check(
Te,
R,
rn
)(s);
}
function R(s) {
return n.enter("lineEnding"), n.consume(s), n.exit("lineEnding"), w;
}
function w(s) {
return s === null || C(s) ? P(s) : (n.enter("htmlFlowData"), S(s));
}
function U(s) {
return s === 45 ? (n.consume(s), o) : S(s);
}
function W(s) {
return s === 47 ? (n.consume(s), l = "", G) : S(s);
}
function G(s) {
if (s === 62) {
const K = l.toLowerCase();
return Jn.includes(K) ? (n.consume(s), J) : S(s);
}
return nn(s) && l.length < 8 ? (n.consume(s), l += String.fromCharCode(s), G) : S(s);
}
function en(s) {
return s === 93 ? (n.consume(s), o) : S(s);
}
function o(s) {
return s === 62 ? (n.consume(s), J) : s === 45 && u === 2 ? (n.consume(s), o) : S(s);
}
function J(s) {
return s === null || C(s) ? (n.exit("htmlFlowData"), rn(s)) : (n.consume(s), J);
}
function rn(s) {
return n.exit("htmlFlow"), r(s);
}
}
function Oe(n, r, t) {
const e = this;
return u;
function u(l) {
return C(l) ? (n.enter("lineEnding"), n.consume(l), n.exit("lineEnding"), i) : t(l);
}
function i(l) {
return e.parser.lazy[e.now().line] ? t(l) : r(l);
}
}
function De(n, r, t) {
return e;
function e(u) {
return n.enter("lineEnding"), n.consume(u), n.exit("lineEnding"), n.attempt(Sn, r, t);
}
}
const Pe = {
name: "htmlText",
tokenize: _e
};
function _e(n, r, t) {
const e = this;
let u, i, l;
return a;
function a(o) {
return n.enter("htmlText"), n.enter("htmlTextData"), n.consume(o), m;
}
function m(o) {
return o === 33 ? (n.consume(o), c) : o === 47 ? (n.consume(o), _) : o === 63 ? (n.consume(o), F) : nn(o) ? (n.consume(o), H) : t(o);
}
function c(o) {
return o === 45 ? (n.consume(o), p) : o === 91 ? (n.consume(o), i = 0, A) : nn(o) ? (n.consume(o), j) : t(o);
}
function p(o) {
return o === 45 ? (n.consume(o), h) : t(o);
}
function f(o) {
return o === null ? t(o) : o === 45 ? (n.consume(o), x) : C(o) ? (l = f, W(o)) : (n.consume(o), f);
}
function x(o) {
return o === 45 ? (n.consume(o), h) : f(o);
}
function h(o) {
return o === 62 ? U(o) : o === 45 ? x(o) : f(o);
}
function A(o) {
const J = "CDATA[";
return o === J.charCodeAt(i++) ? (n.consume(o), i === J.length ? I : A) : t(o);
}
function I(o) {
return o === null ? t(o) : o === 93 ? (n.consume(o), M) : C(o) ? (l = I, W(o)) : (n.consume(o), I);
}
function M(o) {
return o === 93 ? (n.consume(o), b) : I(o);
}
function b(o) {
return o === 62 ? U(o) : o === 93 ? (n.consume(o), b) : I(o);
}
function j(o) {
return o === null || o === 62 ? U(o) : C(o) ? (l = j, W(o)) : (n.consume(o), j);
}
function F(o) {
return o === null ? t(o) : o === 63 ? (n.consume(o), D) : C(o) ? (l = F, W(o)) : (n.consume(o), F);
}
function D(o) {
return o === 62 ? U(o) : F(o);
}
function _(o) {
return nn(o) ? (n.consume(o), k) : t(o);
}
function k(o) {
return o === 45 || v(o) ? (n.consume(o), k) : T(o);
}
function T(o) {
return C(o) ? (l = T, W(o)) : z(o) ? (n.consume(o), T) : U(o);
}
function H(o) {
return o === 45 || v(o) ? (n.consume(o), H) : o === 47 || o === 62 || Z(o) ? N(o) : t(o);
}
function N(o) {
return o === 47 ? (n.consume(o), U) : o === 58 || o === 95 || nn(o) ? (n.consume(o), V) : C(o) ? (l = N, W(o)) : z(o) ? (n.consume(o), N) : U(o);
}
function V(o) {
return o === 45 || o === 46 || o === 58 || o === 95 || v(o) ? (n.consume(o), V) : y(o);
}
function y(o) {
return o === 61 ? (n.consume(o), S) : C(o) ? (l = y, W(o)) : z(o) ? (n.consume(o), y) : N(o);
}
function S(o) {
return o === null || o === 60 || o === 61 || o === 62 || o === 96 ? t(o) : o === 34 || o === 39 ? (n.consume(o), u = o, P) : C(o) ? (l = S, W(o)) : z(o) ? (n.consume(o), S) : (n.consume(o), R);
}
function P(o) {
return o === u ? (n.consume(o), u = void 0, w) : o === null ? t(o) : C(o) ? (l = P, W(o)) : (n.consume(o), P);
}
function R(o) {
return o === null || o === 34 || o === 39 || o === 60 || o === 61 || o === 96 ? t(o) : o === 47 || o === 62 || Z(o) ? N(o) : (n.consume(o), R);
}
function w(o) {
return o === 47 || o === 62 || Z(o) ? N(o) : t(o);
}
function U(o) {
return o === 62 ? (n.consume(o), n.exit("htmlTextData"), n.exit("htmlText"), r) : t(o);
}
function W(o) {
return n.exit("htmlTextData"), n.enter("lineEnding"), n.consume(o), n.exit("lineEnding"), G;
}
function G(o) {
return z(o) ? O(
n,
en,
"linePrefix",
e.parser.constructs.disable.null.includes("codeIndented") ? void 0 : 4
)(o) : en(o);
}
function en(o) {
return n.enter("htmlTextData"), l(o);
}
}
const Dn = {
name: "labelEnd",
tokenize: Ne,
resolveTo: He,
resolveAll: qe
}, Me = {
tokenize: Ve
}, je = {
tokenize: We
}, Re = {
tokenize: Qe
};
function qe(n) {
let r = -1;
for (; ++r < n.length; ) {
const t = n[r][1];
(t.type === "labelImage" || t.type === "labelLink" || t.type === "labelEnd") && (n.splice(r + 1, t.type === "labelImage" ? 4 : 2), t.type = "data", r++);
}
return n;
}
function He(n, r) {
let t = n.length, e = 0, u, i, l, a;
for (; t--; )
if (u = n[t][1], i) {
if (u.type === "link" || u.type === "labelLink" && u._inactive)
break;
n[t][0] === "enter" && u.type === "labelLink" && (u._inactive = !0);
} else if (l) {
if (n[t][0] === "enter" && (u.type === "labelImage" || u.type === "labelLink") && !u._balanced && (i = t, u.type !== "labelLink")) {
e = 2;
break;
}
} else
u.type === "labelEnd" && (l = t);
const m = {
type: n[i][1].type === "labelLink" ? "link" : "image",
start: Object.assign({}, n[i][1].start),
end: Object.assign({}, n[n.length - 1][1].end)
}, c = {
type: "label",
start: Object.assign({}, n[i][1].start),
end: Object.assign({}, n[l][1].end)
}, p = {
type: "labelText",
start: Object.assign({}, n[i + e + 2][1].end),
end: Object.assign({}, n[l - 2][1].start)
};
return a = [
["enter", m, r],
["enter", c, r]
], a = Y(a, n.slice(i + 1, i + e + 3)), a = Y(a, [["enter", p, r]]), a = Y(
a,
Ln(
r.parser.constructs.insideSpan.null,
n.slice(i + e + 4, l - 3),
r
)
), a = Y(a, [
["exit", p, r],
n[l - 2],
n[l - 1],
["exit", c, r]
]), a = Y(a, n.slice(l + 1)), a = Y(a, [["exit", m, r]]), tn(n, i, n.length, a), n;
}
function Ne(n, r, t) {
const e = this;
let u = e.events.length, i, l;
for (; u--; )
if ((e.events[u][1].type === "labelImage" || e.events[u][1].type === "labelLink") && !e.events[u][1]._balanced) {
i = e.events[u][1];
break;
}
return a;
function a(x) {
return i ? i._inactive ? f(x) : (l = e.parser.defined.includes(
xn(
e.sliceSerialize({
start: i.end,
end: e.now()
})
)
), n.enter("labelEnd"), n.enter("labelMarker"), n.consume(x), n.exit("labelMarker"), n.exit("labelEnd"), m) : t(x);
}
function m(x) {
return x === 40 ? n.attempt(
Me,
p,
l ? p : f
)(x) : x === 91 ? n.attempt(
je,
p,
l ? c : f
)(x) : l ? p(x) : f(x);
}
function c(x) {
return n.attempt(
Re,
p,
f
)(x);
}
function p(x) {
return r(x);
}
function f(x) {
return i._balanced = !0, t(x);
}
}
function Ve(n, r, t) {
return e;
function e(f) {
return n.enter("resource"), n.enter("resourceMarker"), n.consume(f), n.exit("resourceMarker"), u;
}
function u(f) {
return Z(f) ? dn(n, i)(f) : i(f);
}
function i(f) {
return f === 41 ? p(f) : at(
n,
l,
a,
"resourceDestination",
"resourceDestinationLiteral",
"resourceDestinationLiteralMarker",
"resourceDestinationRaw",
"resourceDestinationString",
32
)(f);
}
function l(f) {
return Z(f) ? dn(n, m)(f) : p(f);
}
function a(f) {
return t(f);
}
function m(f) {
return f === 34 || f === 39 || f === 40 ? st(
n,
c,
t,
"resourceTitle",
"resourceTitleMarker",
"resourceTitleString"
)(f) : p(f);
}
function c(f) {
return Z(f) ? dn(n, p)(f) : p(f);
}
function p(f) {
return f === 41 ? (n.enter("resourceMarker"), n.consume(f), n.exit("resourceMarker"), n.exit("resource"), r) : t(f);
}
}
function We(n, r, t) {
const e = this;
return u;
function u(a) {
return ot.call(
e,
n,
i,
l,
"reference",
"referenceMarker",
"referenceString"
)(a);
}
function i(a) {
return e.parser.defined.includes(
xn(
e.sliceSerialize(e.events[e.events.length - 1][1]).slice(1, -1)
)
) ? r(a) : t(a);
}
function l(a) {
return t(a);
}
}
function Qe(n, r, t) {
return e;
function e(i) {
return n.enter("reference"), n.enter("referenceMarker"), n.consume(i), n.exit("referenceMarker"), u;
}
function u(i) {
return i === 93 ? (n.enter("referenceMarker"), n.consume(i), n.exit("referenceMarker"), n.exit("reference"), r) : t(i);
}
}
const Ue = {
name: "labelStartImage",
tokenize: $e,
resolveAll: Dn.resolveAll
};
function $e(n, r, t) {
const e = this;
return u;
function u(a) {
return n.enter("labelImage"), n.enter("labelImageMarker"), n.consume(a), n.exit("labelImageMarker"), i;
}
function i(a) {
return a === 91 ? (n.enter("labelMarker"), n.consume(a), n.exit("labelMarker"), n.exit("labelImage"), l) : t(a);
}
function l(a) {
return a === 94 && "_hiddenFootnoteSupport" in e.parser.constructs ? t(a) : r(a);
}
}
const Ze = {
name: "labelStartLink",
tokenize: Ye,
resolveAll: Dn.resolveAll
};
function Ye(n, r, t) {
const e = this;
return u;
function u(l) {
return n.enter("labelLink"), n.enter("labelMarker"), n.consume(l), n.exit("labelMarker"), n.exit("labelLink"), i;
}
function i(l) {
return l === 94 && "_hiddenFootnoteSupport" in e.parser.constructs ? t(l) : r(l);
}
}
const wn = {
name: "lineEnding",
tokenize: Ge
};
function Ge(n, r) {
return t;
function t(e) {
return n.enter("lineEnding"), n.consume(e), n.exit("lineEnding"), O(n, r, "linePrefix");
}
}
const bn = {
name: "thematicBreak",
tokenize: Je
};
function Je(n, r, t) {
let e = 0, u;
return i;
function i(c) {
return n.enter("thematicBreak"), l(c);
}
function l(c) {
return u = c, a(c);
}
function a(c) {
return c === u ? (n.enter("thematicBreakSequence"), m(c)) : e >= 3 && (c === null || C(c)) ? (n.exit("thematicBreak"), r(c)) : t(c);
}
function m(c) {
return c === u ? (n.consume(c), e++, m) : (n.exit("thematicBreakSequence"), z(c) ? O(n, a, "whitespace")(c) : a(c));
}
}
const $ = {
name: "list",
tokenize: ve,
continuation: {
tokenize: nr
},
exit: er
}, Ke = {
tokenize: rr,
partial: !0
}, Xe = {
tokenize: tr,
partial: !0
};
function ve(n, r, t) {
const e = this, u = e.events[e.events.length - 1];
let i = u && u[1].type === "linePrefix" ? u[2].sliceSerialize(u[1], !0).length : 0, l = 0;
return a;
function a(h) {
const A = e.containerState.type || (h === 42 || h === 43 || h === 45 ? "listUnordered" : "listOrdered");
if (A === "listUnordered" ? !e.containerState.marker || h === e.containerState.marker : zn(h)) {
if (e.containerState.type || (e.containerState.type = A, n.enter(A, {
_container: !0
})), A === "listUnordered")
return n.enter("listItemPrefix"), h === 42 || h === 45 ? n.check(bn, t, c)(h) : c(h);
if (!e.interrupt || h === 49)
return n.enter("listItemPrefix"), n.enter("listItemValue"), m(h);
}
return t(h);
}
function m(h) {
return zn(h) && ++l < 10 ? (n.consume(h), m) : (!e.interrupt || l < 2) && (e.containerState.marker ? h === e.containerState.marker : h === 41 || h === 46) ? (n.exit("listItemValue"), c(h)) : t(h);
}
function c(h) {
return n.enter("listItemMarker"), n.consume(h), n.exit("listItemMarker"), e.containerState.marker = e.containerState.marker || h, n.check(
Sn,
// Can’t be empty when interrupting.
e.interrupt ? t : p,
n.attempt(
Ke,
x,
f
)
);
}
function p(h) {
return e.containerState.initialBlankLine = !0, i++, x(h);
}
function f(h) {
return z(h) ? (n.enter("listItemPrefixWhitespace"), n.consume(h), n.exit("listItemPrefixWhitespace"), x) : t(h);
}
function x(h) {
return e.containerState.size = i + e.sliceSerialize(n.exit("listItemPrefix"), !0).length, r(h);
}
}
function nr(n, r, t) {
const e = this;
return e.containerState._closeFlow = void 0, n.check(Sn, u, i);
function u(a) {
return e.containerState.furtherBlankLines = e.containerState.furtherBlankLines || e.containerState.initialBlankLine, O(
n,
r,
"listItemIndent",
e.containerState.size + 1
)(a);
}
function i(a) {
return e.containerState.furtherBlankLines || !z(a) ? (e.containerState.furtherBlankLines = void 0, e.containerState.initialBlankLine = void 0, l(a)) : (e.containerState.furtherBlankLines = void 0, e.containerState.initialBlankLine = void 0, n.attempt(Xe, r, l)(a));
}
function l(a) {
return e.containerState._closeFlow = !0, e.interrupt = void 0, O(
n,
n.attempt($, r, t),
"linePrefix",
e.parser.constructs.disable.null.includes("codeIndented") ? void 0 : 4
)(a);
}
}
function tr(n, r, t) {
const e = this;
return O(
n,
u,
"listItemIndent",
e.containerState.size + 1
);
function u(i) {
const l = e.events[e.events.length - 1];
return l && l[1].type === "listItemIndent" && l[2].sliceSerialize(l[1], !0).length === e.containerState.size ? r(i) : t(i);
}
}
function er(n) {
n.exit(this.containerState.type);
}
function rr(n, r, t) {
const e = this;
return O(
n,
u,
"listItemPrefixWhitespace",
e.parser.constructs.disable.null.includes("codeIndented") ? void 0 : 4 + 1
);
function u(i) {
const l = e.events[e.events.length - 1];
return !z(i) && l && l[1].type === "listItemPrefixWhitespace" ? r(i) : t(i);
}
}
const Kn = {
name: "setextUnderline",
tokenize: ur,
resolveTo: ir
};
function ir(n, r) {
let t = n.length, e, u, i;
for (; t--; )
if (n[t][0] === "enter") {
if (n[t][1].type === "content") {
e = t;
break;
}
n[t][1].type === "paragraph" && (u = t);
} else
n[t][1].type === "content" && n.splice(t, 1), !i && n[t][1].type === "definition" && (i = t);
const l = {
type: "setextHeading",
start: Object.assign({}, n[u][1].start),
end: Object.assign({}, n[n.length - 1][1].end)
};
return n[u][1].type = "setextHeadingText", i ? (n.splice(u, 0, ["enter", l, r]), n.splice(i + 1, 0, ["exit", n[e][1], r]), n[e][1].end = Object.assign({}, n[i][1].end)) : n[e][1] = l, n.push(["exit", l, r]), n;
}
function ur(n, r, t) {
const e = this;
let u;
return i;
function i(c) {
let p = e.events.length, f;
for (; p--; )
if (e.events[p][1].type !== "lineEnding" && e.events[p][1].type !== "linePrefix" && e.events[p][1].type !== "content") {
f = e.events[p][1].type === "paragraph";
break;
}
return !e.parser.lazy[e.now().line] && (e.interrupt || f) ? (n.enter("setextHeadingLine"), u = c, l(c)) : t(c);
}
function l(c) {
return n.enter("setextHeadingLineSequence"), a(c);
}
function a(c) {
return c === u ? (n.consume(c), a) : (n.exit("setextHeadingLineSequence"), z(c) ? O(n, m, "lineSuffix")(c) : m(c));
}
function m(c) {
return c === null || C(c) ? (n.exit("setextHeadingLine"), r(c)) : t(c);
}
}
const lr = {
tokenize: ar
};
function ar(n) {
const r = this, t = n.attempt(
// Try to parse a blank line.
Sn,
e,
// Try to parse initial flow (essentially, only code).
n.attempt(
this.parser.constructs.flowInitial,
u,
O(
n,
n.attempt(
this.parser.constructs.flow,
u,
n.attempt(pe, u)
),
"linePrefix"
)
)
);
return t;
function e(i) {
if (i === null) {
n.consume(i);
return;
}
return n.enter("lineEndingBlank"), n.consume(i), n.exit("lineEndingBlank"), r.currentConstruct = void 0, t;
}
function u(i) {
if (i === null) {
n.consume(i);
return;
}
return n.enter("lineEnding"), n.consume(i), n.exit("lineEnding"), r.currentConstruct = void 0, t;
}
}
const or = {
resolveAll: ht()
}, sr = ct("string"), cr = ct("text");
function ct(n) {
return {
tokenize: r,
resolveAll: ht(
n === "text" ? hr : void 0
)
};
function r(t) {
const e = this, u = this.parser.constructs[n], i = t.attempt(u, l, a);
return l;
function l(p) {
return c(p) ? i(p) : a(p);
}
function a(p) {
if (p === null) {
t.consume(p);
return;
}
return t.enter("data"), t.consume(p), m;
}
function m(p) {
return c(p) ? (t.exit("data"), i(p)) : (t.consume(p), m);
}
function c(p) {
if (p === null)
return !0;
const f = u[p];
let x = -1;
if (f)
for (; ++x < f.length; ) {
const h = f[x];
if (!h.previous || h.previous.call(e, e.previous))
return !0;
}
return !1;
}
}
}
function ht(n) {
return r;
function r(t, e) {
let u = -1, i;
for (; ++u <= t.length; )
i === void 0 ? t[u] && t[u][1].type === "data" && (i = u, u++) : (!t[u] || t[u][1].type !== "data") && (u !== i + 2 && (t[i][1].end = t[u - 1][1].end, t.splice(i + 2, u - i - 2), u = i + 2), i = void 0);
return n ? n(t, e) : t;
}
}
function hr(n, r) {
let t = 0;
for (; ++t <= n.length; )
if ((t === n.length || n[t][1].type === "lineEnding") && n[t - 1][1].type === "data") {
const e = n[t - 1][1], u = r.sliceStream(e);
let i = u.length, l = -1, a = 0, m;
for (; i--; ) {
const c = u[i];
if (typeof c == "string") {
for (l = c.length; c.charCodeAt(l - 1) === 32; )
a++, l--;
if (l)
break;
l = -1;
} else if (c === -2)
m = !0, a++;
else if (c !== -1) {
i++;
break;
}
}
if (a) {
const c = {
type: t === n.length || m || a < 2 ? "lineSuffix" : "hardBreakTrailing",
start: {
line: e.end.line,
column: e.end.column - a,
offset: e.end.offset - a,
_index: e.start._index + i,
_bufferIndex: i ? l : e.start._bufferIndex + l
},
end: Object.assign({}, e.end)
};
e.end = Object.assign({}, c.start), e.start.offset === e.end.offset ? Object.assign(e, c) : (n.splice(
t,
0,
["enter", c, r],
["exit", c, r]
), t += 2);
}
t++;
}
return n;
}
function pr(n, r, t) {
let e = Object.assign(
t ? Object.assign({}, t) : {
line: 1,
column: 1,
offset: 0
},
{
_index: 0,
_bufferIndex: -1
}
);
const u = {}, i = [];
let l = [], a = [];
const m = {
consume: j,
enter: F,
exit: D,
attempt: T(_),
check: T(k),
interrupt: T(k, {
interrupt: !0
})
}, c = {
previous: null,
code: null,
containerState: {},
events: [],
parser: n,
sliceStream: h,
sliceSerialize: x,
now: A,
defineSkip: I,
write: f
};
let p = r.tokenize.call(c, m);
return r.resolveAll && i.push(r), c;
function f(y) {
return l = Y(l, y), M(), l[l.length - 1] !== null ? [] : (H(r, 0), c.events = Ln(i, c.events, c), c.events);
}
function x(y, S) {
return mr(h(y), S);
}
function h(y) {
return fr(l, y);
}
function A() {
const { line: y, column: S, offset: P, _index: R, _bufferIndex: w } = e;
return {
line: y,
column: S,
offset: P,
_index: R,
_bufferIndex: w
};
}
function I(y) {
u[y.line] = y.column, V();
}
function M() {
let y;
for (; e._index < l.length; ) {
const S = l[e._index];
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children: []
};
}
function Ft() {
return {
type: "paragraph",
children: []
};
}
function Et() {
return {
type: "strong",
children: []
};
}
function Ct() {
return {
type: "text",
value: ""
};
}
function wt() {
return {
type: "thematicBreak"
};
}
}
function sn(n) {
return {
line: n.line,
column: n.column,
offset: n.offset
};
}
function xt(n, r) {
let t = -1;
for (; ++t < r.length; ) {
const e = r[t];
Array.isArray(e) ? xt(n, e) : Or(n, e);
}
}
function Or(n, r) {
let t;
for (t in r)
if (ft.call(r, t)) {
if (t === "canContainEols") {
const e = r[t];
e && n[t].push(...e);
} else if (t === "transforms") {
const e = r[t];
e && n[t].push(...e);
} else if (t === "enter" || t === "exit") {
const e = r[t];
e && Object.assign(n[t], e);
}
}
}
function tt(n, r) {
throw n ? new Error(
"Cannot close `" + n.type + "` (" + yn({
start: n.start,
end: n.end
}) + "): a different token (`" + r.type + "`, " + yn({
start: r.start,
end: r.end
}) + ") is open"
) : new Error(
"Cannot close document, a token (`" + r.type + "`, " + yn({
start: r.start,
end: r.end
}) + ") is still open"
);
}
function Dr(n) {
const r = n.replace(/\n{2,}/g, `
`);
return At(r);
}
function Pr(n) {
const r = Dr(n), { children: t } = mt(r), e = [[]];
let u = 0;
function i(l, a = "normal") {
l.type === "text" ? l.value.split(`
`).forEach((c, p) => {
p !== 0 && (u++, e.push([])), c.split(" ").forEach((f) => {
f && e[u].push({ content: f, type: a });
});
}) : (l.type === "strong" || l.type === "emphasis") && l.children.forEach((m) => {
i(m, l.type);
});
}
return t.forEach((l) => {
l.type === "paragraph" && l.children.forEach((a) => {
i(a);
});
}), e;
}
function _r(n) {
const { children: r } = mt(n);
function t(e) {
return e.type === "text" ? e.value.replace(/\n/g, "
") : e.type === "strong" ? `${e.children.map(t).join("")}` : e.type === "emphasis" ? `${e.children.map(t).join("")}` : e.type === "paragraph" ? `${e.children.map(t).join("")}
` : `Unsupported markdown: ${e.type}`;
}
return r.map(t).join("");
}
function Mr(n) {
return Intl.Segmenter ? [...new Intl.Segmenter().segment(n)].map((r) => r.segment) : [...n];
}
function jr(n, r) {
const t = Mr(r.content);
return gt(n, [], t, r.type);
}
function gt(n, r, t, e) {
if (t.length === 0)
return [
{ content: r.join(""), type: e },
{ content: "", type: e }
];
const [u, ...i] = t, l = [...r, u];
return n([{ content: l.join(""), type: e }]) ? gt(n, l, i, e) : (r.length === 0 && u && (r.push(u), t.shift()), [
{ content: r.join(""), type: e },
{ content: t.join(""), type: e }
]);
}
function Rr(n, r) {
if (n.some(({ content: t }) => t.includes(`
`)))
throw new Error("splitLineToFitWidth does not support newlines in the line");
return Bn(n, r);
}
function Bn(n, r, t = [], e = []) {
if (n.length === 0)
return e.length > 0 && t.push(e), t.length > 0 ? t : [];
let u = "";
n[0].content === " " && (u = " ", n.shift());
const i = n.shift() ?? { content: " ", type: "normal" }, l = [...e];
if (u !== "" && l.push({ content: u, type: "normal" }), l.push(i), r(l))
return Bn(n, r, t, l);
if (e.length > 0)
t.push(e), n.unshift(i);
else if (i.content) {
const [a, m] = jr(r, i);
t.push([a]), m.content && n.unshift(m);
}
return Bn(n, r, t);
}
function qr(n, r) {
r && n.attr("style", r);
}
function Hr(n, r, t, e, u = !1) {
const i = n.append("foreignObject"), l = i.append("xhtml:div"), a = r.label, m = r.isNode ? "nodeLabel" : "edgeLabel";
l.html(
`
" + a + ""
), qr(l, r.labelStyle), l.style("display", "table-cell"), l.style("white-space", "nowrap"), l.style("max-width", t + "px"), l.attr("xmlns", "http://www.w3.org/1999/xhtml"), u && l.attr("class", "labelBkg");
let c = l.node().getBoundingClientRect();
return c.width === t && (l.style("display", "table"), l.style("white-space", "break-spaces"), l.style("width", t + "px"), c = l.node().getBoundingClientRect()), i.style("width", c.width), i.style("height", c.height), i.node();
}
function Pn(n, r, t) {
return n.append("tspan").attr("class", "text-outer-tspan").attr("x", 0).attr("y", r * t - 0.1 + "em").attr("dy", t + "em");
}
function Nr(n, r, t) {
const e = n.append("text"), u = Pn(e, 1, r);
_n(u, t);
const i = u.node().getComputedTextLength();
return e.remove(), i;
}
function Qr(n, r, t) {
var l;
const e = n.append("text"), u = Pn(e, 1, r);
_n(u, [{ content: t, type: "normal" }]);
const i = (l = u.node()) == null ? void 0 : l.getBoundingClientRect();
return i && e.remove(), i;
}
function Vr(n, r, t, e = !1) {
const i = r.append("g"), l = i.insert("rect").attr("class", "background"), a = i.append("text").attr("y", "-10.1");
let m = 0;
for (const c of t) {
const p = (x) => Nr(i, 1.1, x) <= n, f = p(c) ? [c] : Rr(c, p);
for (const x of f) {
const h = Pn(a, m, 1.1);
_n(h, x), m++;
}
}
if (e) {
const c = a.node().getBBox(), p = 2;
return l.attr("x", -p).attr("y", -p).attr("width", c.width + 2 * p).attr("height", c.height + 2 * p), i.node();
} else
return a.node();
}
function _n(n, r) {
n.text(""), r.forEach((t, e) => {
const u = n.append("tspan").attr("font-style", t.type === "emphasis" ? "italic" : "normal").attr("class", "text-inner-tspan").attr("font-weight", t.type === "strong" ? "bold" : "normal");
e === 0 ? u.text(t.content) : u.text(" " + t.content);
});
}
const Ur = (n, r = "", {
style: t = "",
isTitle: e = !1,
classes: u = "",
useHtmlLabels: i = !0,
isNode: l = !0,
width: a = 200,
addSvgBackground: m = !1
} = {}) => {
if (zt.info("createText", r, t, e, u, i, l, m), i) {
const c = _r(r), p = {
isNode: l,
label: It(c).replace(
/fa[blrs]?:fa-[\w-]+/g,
// cspell: disable-line
(x) => ``
),
labelStyle: t.replace("fill:", "color:")
};
return Hr(n, p, a, u, m);
} else {
const c = Pr(r);
return Vr(a, n, c, m);
}
};
export {
Ur as a,
Qr as c
};