markmap-view - npm Package Compare versions

Comparing version 0.18.2 to 0.18.3

dist/browser/index.js

@@ -1170,10 +1170,5 @@ (function(exports, d32) {
       );
-      const mmLineEnter = mmLine.enter().append("line");
-      const mmLineExit = mmGExit.selectAll(
-        childSelector("line")
-      );
+      const mmLineEnter = mmLine.enter().append("line").attr("stroke", (d) => color(d)).attr("stroke-width", 0);
       const mmLineMerge = mmLine.merge(mmLineEnter);
-      const mmCircle = mmGMerge.selectAll(
-        childSelector("circle")
-      ).data(
+      const mmCircle = mmGMerge.selectAll(childSelector("circle")).data(
         (d) => {
@@ -1184,9 +1179,11 @@ var _a;
         (d) => d.state.key
-      ).join(
-        (enter) => {
-          return enter.append("circle").attr("stroke-width", "1.5").attr("r", 0).on("click", (e, d) => this.handleClick(e, d)).on("mousedown", stopPropagation);
-        },
-        (update) => update,
-        (exit) => exit.remove()
       );
+      const mmCircleEnter = mmCircle.enter().append("circle").attr("stroke-width", 0).attr("r", 0).on("click", (e, d) => this.handleClick(e, d)).on("mousedown", stopPropagation);
+      const mmCircleMerge = mmCircleEnter.merge(mmCircle).attr("stroke", (d) => color(d)).attr(
+        "fill",
+        (d) => {
+          var _a;
+          return ((_a = d.payload) == null ? void 0 : _a.fold) && d.children ? color(d) : "var(--markmap-circle-open-bg)";
+        }
+      );
       const observer = this.observer;
@@ -1221,3 +1218,7 @@ const mmFo = mmGMerge.selectAll(childSelector("foreignObject")).data(
       const mmPathExit = mmPath.exit();
-      const mmPathEnter = mmPath.enter().insert("path", "g").attr("class", "markmap-link").attr("data-depth", (d) => d.target.state.depth).attr("data-path", (d) => d.target.state.path);
+      const pathOrigin = [
+        originRect.x + originRect.width,
+        originRect.y + originRect.height
+      ];
+      const mmPathEnter = mmPath.enter().insert("path", "g").attr("class", "markmap-link").attr("data-depth", (d) => d.target.state.depth).attr("data-path", (d) => d.target.state.path).attr("d", linkShape({ source: pathOrigin, target: pathOrigin })).attr("stroke-width", 0);
       const mmPathMerge = mmPathEnter.merge(mmPath);
@@ -1230,7 +1231,3 @@ this.svg.style(
       this._relayout();
-      this.transition(mmGExit).attr("transform", (d) => {
-        const targetX = originRect.x + originRect.width - d.state.rect.width;
-        const targetY = originRect.y + originRect.height - d.state.rect.height;
-        return `translate(${targetX},${targetY})`;
-      }).remove();
+      const targetRect = origin.state.rect;
       mmGEnter.attr(
@@ -1240,2 +1237,7 @@ "transform",
       );
+      this.transition(mmGExit).attr("transform", (d) => {
+        const targetX = targetRect.x + targetRect.width - d.state.rect.width;
+        const targetY = targetRect.y + targetRect.height - d.state.rect.height;
+        return `translate(${targetX},${targetY})`;
+      }).remove();
       this.transition(mmGMerge).attr(
@@ -1245,26 +1247,23 @@ "transform",
       );
-      this.transition(mmLineExit).attr("x1", (d) => d.state.rect.width).attr("x2", (d) => d.state.rect.width);
+      const mmLineExit = mmGExit.selectAll(
+        childSelector("line")
+      );
+      this.transition(mmLineExit).attr("x1", (d) => d.state.rect.width).attr("stroke-width", 0);
       mmLineEnter.attr("x1", (d) => d.state.rect.width).attr("x2", (d) => d.state.rect.width);
-      mmLineMerge.attr("y1", (d) => d.state.rect.height).attr("y2", (d) => d.state.rect.height).attr("stroke", (d) => color(d));
-      this.transition(mmLineMerge).attr("x1", -1).attr("x2", (d) => d.state.rect.width + 2).attr("stroke-width", linkWidth);
-      mmCircle.attr("cx", (d) => d.state.rect.width).attr("cy", (d) => d.state.rect.height).attr("stroke", (d) => color(d)).attr(
-        "fill",
-        (d) => {
-          var _a;
-          return ((_a = d.payload) == null ? void 0 : _a.fold) && d.children ? color(d) : "var(--markmap-circle-open-bg)";
-        }
+      mmLineMerge.attr("y1", (d) => d.state.rect.height).attr("y2", (d) => d.state.rect.height);
+      this.transition(mmLineMerge).attr("x1", -1).attr("x2", (d) => d.state.rect.width + 2).attr("stroke", (d) => color(d)).attr("stroke-width", linkWidth);
+      const mmCircleExit = mmGExit.selectAll(
+        childSelector("circle")
       );
-      this.transition(mmCircle).attr("r", 6);
+      this.transition(mmCircleExit).attr("r", 0).attr("stroke-width", 0);
+      mmCircleMerge.attr("cx", (d) => d.state.rect.width).attr("cy", (d) => d.state.rect.height);
+      this.transition(mmCircleMerge).attr("r", 6).attr("stroke-width", "1.5");
       this.transition(mmFoExit).style("opacity", 0);
       mmFoMerge.attr("width", (d) => Math.max(0, d.state.rect.width - paddingX * 2)).attr("height", (d) => d.state.rect.height);
       this.transition(mmFoMerge).style("opacity", 1);
-      const pathOrigin = [
-        originRect.x + originRect.width,
-        originRect.y + originRect.height
+      const pathTarget = [
+        targetRect.x + targetRect.width,
+        targetRect.y + targetRect.height
       ];
-      this.transition(mmPathExit).attr("d", linkShape({ source: pathOrigin, target: pathOrigin })).remove();
-      mmPathEnter.attr(
-        "d",
-        linkShape({ source: pathOrigin, target: pathOrigin })
-      );
+      this.transition(mmPathExit).attr("d", linkShape({ source: pathTarget, target: pathTarget })).attr("stroke-width", 0).remove();
       this.transition(mmPathMerge).attr("stroke", (d) => color(d.target)).attr("stroke-width", (d) => linkWidth(d.target)).attr("d", (d) => {
@@ -1271,0 +1270,0 @@ const origSource = d.source;

dist/index.js

@@ -1,9 +0,9 @@
-import { Hook as et, getId as nt, debounce as rt, addClass as it, walkTree as j, childSelector as b, noop as E } from "markmap-common";
-import { loadCSS as ce, loadJS as he } from "markmap-common";
-import { scaleOrdinal as L, schemeCategory10 as st, linkHorizontal as ot, zoomTransform as C, select as at, zoom as lt, min as T, max as _, zoomIdentity as ct, minIndex as ht } from "d3";
-const P = typeof navigator < "u" && navigator.userAgent.includes("Macintosh"), dt = L(st), W = {
+import { Hook as it, getId as ot, debounce as at, addClass as lt, walkTree as j, childSelector as y, noop as C } from "markmap-common";
+import { loadCSS as me, loadJS as ge } from "markmap-common";
+import { scaleOrdinal as W, schemeCategory10 as ct, linkHorizontal as ht, zoomTransform as w, select as dt, zoom as pt, min as H, max as N, zoomIdentity as ut, minIndex as mt } from "d3";
+const I = typeof navigator < "u" && navigator.userAgent.includes("Macintosh"), gt = W(ct), K = {
   autoFit: !1,
   color: (e) => {
     var t;
-    return dt(`${((t = e.state) == null ? void 0 : t.path) || ""}`);
+    return gt(`${((t = e.state) == null ? void 0 : t.path) || ""}`);
   },
@@ -17,3 +17,3 @@ duration: 500,
   paddingX: 8,
-  scrollForPan: P,
+  scrollForPan: I,
   spacingHorizontal: 80,
@@ -26,20 +26,20 @@ spacingVertical: 5,
 };
-function se(e) {
-  const t = {}, r = { ...e }, { color: n, colorFreezeLevel: s } = r;
+function he(e) {
+  const t = {}, s = { ...e }, { color: n, colorFreezeLevel: i } = s;
   if ((n == null ? void 0 : n.length) === 1) {
-    const i = n[0];
-    t.color = () => i;
+    const r = n[0];
+    t.color = () => r;
   } else if (n != null && n.length) {
-    const i = L(n);
-    t.color = (a) => i(`${a.state.path}`);
+    const r = W(n);
+    t.color = (l) => r(`${l.state.path}`);
   }
-  if (s) {
-    const i = t.color || W.color;
-    t.color = (a) => (a = {
-      ...a,
+  if (i) {
+    const r = t.color || K.color;
+    t.color = (l) => (l = {
+      ...l,
       state: {
-        ...a.state,
-        path: a.state.path.split(".").slice(0, s).join(".")
+        ...l.state,
+        path: l.state.path.split(".").slice(0, i).join(".")
       }
-    }, i(a));
+    }, r(l));
   }
@@ -56,44 +56,44 @@ return [
     "spacingVertical"
-  ].forEach((i) => {
-    const a = r[i];
-    typeof a == "number" && (t[i] = a);
-  }), ["zoom", "pan"].forEach((i) => {
-    const a = r[i];
-    a != null && (t[i] = !!a);
+  ].forEach((r) => {
+    const l = s[r];
+    typeof l == "number" && (t[r] = l);
+  }), ["zoom", "pan"].forEach((r) => {
+    const l = s[r];
+    l != null && (t[r] = !!l);
   }), t;
 }
-function pt(e) {
+function ft(e) {
   let t = 0;
-  for (let r = 0; r < e.length; r++)
-    t = (t << 5) - t + e.charCodeAt(r) | 0;
+  for (let s = 0; s < e.length; s++)
+    t = (t << 5) - t + e.charCodeAt(s) | 0;
   return (t >>> 0).toString(36);
 }
-function ut(e) {
-  var t = 0, r = e.children, n = r && r.length;
+function xt(e) {
+  var t = 0, s = e.children, n = s && s.length;
   if (!n) t = 1;
-  else for (; --n >= 0; ) t += r[n].value;
+  else for (; --n >= 0; ) t += s[n].value;
   e.value = t;
 }
-function mt() {
-  return this.eachAfter(ut);
+function yt() {
+  return this.eachAfter(xt);
 }
-function gt(e) {
-  var t = this, r, n = [t], s, l, c;
+function kt(e) {
+  var t = this, s, n = [t], i, a, c;
   do
-    for (r = n.reverse(), n = []; t = r.pop(); )
-      if (e(t), s = t.children, s) for (l = 0, c = s.length; l < c; ++l)
-        n.push(s[l]);
+    for (s = n.reverse(), n = []; t = s.pop(); )
+      if (e(t), i = t.children, i) for (a = 0, c = i.length; a < c; ++a)
+        n.push(i[a]);
   while (n.length);
   return this;
 }
-function ft(e) {
-  for (var t = this, r = [t], n, s; t = r.pop(); )
-    if (e(t), n = t.children, n) for (s = n.length - 1; s >= 0; --s)
-      r.push(n[s]);
+function vt(e) {
+  for (var t = this, s = [t], n, i; t = s.pop(); )
+    if (e(t), n = t.children, n) for (i = n.length - 1; i >= 0; --i)
+      s.push(n[i]);
   return this;
 }
-function xt(e) {
-  for (var t = this, r = [t], n = [], s, l, c; t = r.pop(); )
-    if (n.push(t), s = t.children, s) for (l = 0, c = s.length; l < c; ++l)
-      r.push(s[l]);
+function bt(e) {
+  for (var t = this, s = [t], n = [], i, a, c; t = s.pop(); )
+    if (n.push(t), i = t.children, i) for (a = 0, c = i.length; a < c; ++a)
+      s.push(i[a]);
   for (; t = n.pop(); )
@@ -103,9 +103,9 @@ e(t);
 }
-function yt(e) {
+function zt(e) {
   return this.eachAfter(function(t) {
-    for (var r = +e(t.data) || 0, n = t.children, s = n && n.length; --s >= 0; ) r += n[s].value;
-    t.value = r;
+    for (var s = +e(t.data) || 0, n = t.children, i = n && n.length; --i >= 0; ) s += n[i].value;
+    t.value = s;
   });
 }
-function kt(e) {
+function Et(e) {
   return this.eachBefore(function(t) {
@@ -115,17 +115,17 @@ t.children && t.children.sort(e);
 }
-function vt(e) {
-  for (var t = this, r = bt(t, e), n = [t]; t !== r; )
+function Ct(e) {
+  for (var t = this, s = wt(t, e), n = [t]; t !== s; )
     t = t.parent, n.push(t);
-  for (var s = n.length; e !== r; )
-    n.splice(s, 0, e), e = e.parent;
+  for (var i = n.length; e !== s; )
+    n.splice(i, 0, e), e = e.parent;
   return n;
 }
-function bt(e, t) {
+function wt(e, t) {
   if (e === t) return e;
-  var r = e.ancestors(), n = t.ancestors(), s = null;
-  for (e = r.pop(), t = n.pop(); e === t; )
-    s = e, e = r.pop(), t = n.pop();
-  return s;
+  var s = e.ancestors(), n = t.ancestors(), i = null;
+  for (e = s.pop(), t = n.pop(); e === t; )
+    i = e, e = s.pop(), t = n.pop();
+  return i;
 }
-function zt() {
+function St() {
   for (var e = this, t = [e]; e = e.parent; )
@@ -135,3 +135,3 @@ t.push(e);
 }
-function St() {
+function Xt() {
   var e = [];
@@ -142,3 +142,3 @@ return this.each(function(t) {
 }
-function Et() {
+function Rt() {
   var e = [];
@@ -149,26 +149,26 @@ return this.eachBefore(function(t) {
 }
-function Ct() {
+function jt() {
   var e = this, t = [];
-  return e.each(function(r) {
-    r !== e && t.push({ source: r.parent, target: r });
+  return e.each(function(s) {
+    s !== e && t.push({ source: s.parent, target: s });
   }), t;
 }
-function O(e, t) {
-  var r = new w(e), n = +e.value && (r.value = e.value), s, l = [r], c, i, a, d;
-  for (t == null && (t = Xt); s = l.pop(); )
-    if (n && (s.value = +s.data.value), (i = t(s.data)) && (d = i.length))
-      for (s.children = new Array(d), a = d - 1; a >= 0; --a)
-        l.push(c = s.children[a] = new w(i[a])), c.parent = s, c.depth = s.depth + 1;
-  return r.eachBefore(jt);
+function A(e, t) {
+  var s = new S(e), n = +e.value && (s.value = e.value), i, a = [s], c, r, l, d;
+  for (t == null && (t = Bt); i = a.pop(); )
+    if (n && (i.value = +i.data.value), (r = t(i.data)) && (d = r.length))
+      for (i.children = new Array(d), l = d - 1; l >= 0; --l)
+        a.push(c = i.children[l] = new S(r[l])), c.parent = i, c.depth = i.depth + 1;
+  return s.eachBefore(Ot);
 }
-function wt() {
-  return O(this).eachBefore(Rt);
+function Mt() {
+  return A(this).eachBefore(At);
 }
-function Xt(e) {
+function Bt(e) {
   return e.children;
 }
-function Rt(e) {
+function At(e) {
   e.data = e.data.data;
 }
-function jt(e) {
+function Ot(e) {
   var t = 0;
@@ -179,36 +179,36 @@ do
 }
-function w(e) {
+function S(e) {
   this.data = e, this.depth = this.height = 0, this.parent = null;
 }
-w.prototype = O.prototype = {
-  constructor: w,
-  count: mt,
-  each: gt,
-  eachAfter: xt,
-  eachBefore: ft,
-  sum: yt,
-  sort: kt,
-  path: vt,
-  ancestors: zt,
-  descendants: St,
-  leaves: Et,
-  links: Ct,
-  copy: wt
+S.prototype = A.prototype = {
+  constructor: S,
+  count: yt,
+  each: kt,
+  eachAfter: bt,
+  eachBefore: vt,
+  sum: zt,
+  sort: Et,
+  path: Ct,
+  ancestors: St,
+  descendants: Xt,
+  leaves: Rt,
+  links: jt,
+  copy: Mt
 };
-const Mt = "d3-flextree", Bt = "2.1.2", Ot = "build/d3-flextree.js", $t = "index", At = { name: "Chris Maloney", url: "http://chrismaloney.org" }, Dt = "Flexible tree layout algorithm that allows for variable node sizes.", Ft = ["d3", "d3-module", "layout", "tree", "hierarchy", "d3-hierarchy", "plugin", "d3-plugin", "infovis", "visualization", "2d"], Tt = "https://github.com/klortho/d3-flextree", _t = "WTFPL", Ht = { type: "git", url: "https://github.com/klortho/d3-flextree.git" }, Nt = { clean: "rm -rf build demo test", "build:demo": "rollup -c --environment BUILD:demo", "build:dev": "rollup -c --environment BUILD:dev", "build:prod": "rollup -c --environment BUILD:prod", "build:test": "rollup -c --environment BUILD:test", build: "rollup -c", lint: "eslint index.js src", "test:main": "node test/bundle.js", "test:browser": "node test/browser-tests.js", test: "npm-run-all test:*", prepare: "npm-run-all clean build lint test" }, Lt = { "d3-hierarchy": "^1.1.5" }, Pt = { "babel-plugin-external-helpers": "^6.22.0", "babel-preset-es2015-rollup": "^3.0.0", d3: "^4.13.0", "d3-selection-multi": "^1.0.1", eslint: "^4.19.1", jsdom: "^11.6.2", "npm-run-all": "^4.1.2", rollup: "^0.55.3", "rollup-plugin-babel": "^2.7.1", "rollup-plugin-commonjs": "^8.0.2", "rollup-plugin-copy": "^0.2.3", "rollup-plugin-json": "^2.3.0", "rollup-plugin-node-resolve": "^3.0.2", "rollup-plugin-uglify": "^3.0.0", "uglify-es": "^3.3.9" }, Wt = {
-  name: Mt,
-  version: Bt,
-  main: Ot,
-  module: $t,
+const $t = "d3-flextree", Dt = "2.1.2", Ft = "build/d3-flextree.js", Tt = "index", _t = { name: "Chris Maloney", url: "http://chrismaloney.org" }, Ht = "Flexible tree layout algorithm that allows for variable node sizes.", Nt = ["d3", "d3-module", "layout", "tree", "hierarchy", "d3-hierarchy", "plugin", "d3-plugin", "infovis", "visualization", "2d"], Lt = "https://github.com/klortho/d3-flextree", Pt = "WTFPL", Wt = { type: "git", url: "https://github.com/klortho/d3-flextree.git" }, It = { clean: "rm -rf build demo test", "build:demo": "rollup -c --environment BUILD:demo", "build:dev": "rollup -c --environment BUILD:dev", "build:prod": "rollup -c --environment BUILD:prod", "build:test": "rollup -c --environment BUILD:test", build: "rollup -c", lint: "eslint index.js src", "test:main": "node test/bundle.js", "test:browser": "node test/browser-tests.js", test: "npm-run-all test:*", prepare: "npm-run-all clean build lint test" }, Kt = { "d3-hierarchy": "^1.1.5" }, Gt = { "babel-plugin-external-helpers": "^6.22.0", "babel-preset-es2015-rollup": "^3.0.0", d3: "^4.13.0", "d3-selection-multi": "^1.0.1", eslint: "^4.19.1", jsdom: "^11.6.2", "npm-run-all": "^4.1.2", rollup: "^0.55.3", "rollup-plugin-babel": "^2.7.1", "rollup-plugin-commonjs": "^8.0.2", "rollup-plugin-copy": "^0.2.3", "rollup-plugin-json": "^2.3.0", "rollup-plugin-node-resolve": "^3.0.2", "rollup-plugin-uglify": "^3.0.0", "uglify-es": "^3.3.9" }, Vt = {
+  name: $t,
+  version: Dt,
+  main: Ft,
+  module: Tt,
   "jsnext:main": "index",
-  author: At,
-  description: Dt,
-  keywords: Ft,
-  homepage: Tt,
-  license: _t,
-  repository: Ht,
-  scripts: Nt,
-  dependencies: Lt,
-  devDependencies: Pt
-}, { version: It } = Wt, Kt = Object.freeze({
+  author: _t,
+  description: Ht,
+  keywords: Nt,
+  homepage: Lt,
+  license: Pt,
+  repository: Wt,
+  scripts: It,
+  dependencies: Kt,
+  devDependencies: Gt
+}, { version: Ut } = Vt, Yt = Object.freeze({
   children: (e) => e.children,
@@ -218,15 +218,15 @@ nodeSize: (e) => e.data.size,
 });
-function K(e) {
-  const t = Object.assign({}, Kt, e);
-  function r(i) {
-    const a = t[i];
-    return typeof a == "function" ? a : () => a;
+function V(e) {
+  const t = Object.assign({}, Yt, e);
+  function s(r) {
+    const l = t[r];
+    return typeof l == "function" ? l : () => l;
   }
-  function n(i) {
-    const a = c(l(), i, (d) => d.children);
-    return a.update(), a.data;
+  function n(r) {
+    const l = c(a(), r, (d) => d.children);
+    return l.update(), l.data;
   }
-  function s() {
-    const i = r("nodeSize"), a = r("spacing");
-    return class I extends O.prototype.constructor {
+  function i() {
+    const r = s("nodeSize"), l = s("spacing");
+    return class G extends A.prototype.constructor {
       constructor(h) {
@@ -240,6 +240,6 @@ super(h);
       get size() {
-        return i(this);
+        return r(this);
       }
       spacing(h) {
-        return a(this, h);
+        return l(this, h);
       }
@@ -288,3 +288,3 @@ get nodes() {
         return (this.children || []).reduce(
-          (h, p) => I.maxExtents(h, p.extents),
+          (h, p) => G.maxExtents(h, p.extents),
           this.nodeExtents
@@ -311,5 +311,5 @@ );
   }
-  function l() {
-    const i = s(), a = r("nodeSize"), d = r("spacing");
-    return class extends i {
+  function a() {
+    const r = i(), l = s("nodeSize"), d = s("spacing");
+    return class extends r {
       constructor(h) {
@@ -332,3 +332,3 @@ super(h), Object.assign(this, {
       get size() {
-        return a(this.data);
+        return l(this.data);
       }
@@ -351,9 +351,9 @@ spacing(h) {
       update() {
-        return G(this), V(this), this;
+        return U(this), Y(this), this;
       }
     };
   }
-  function c(i, a, d) {
+  function c(r, l, d) {
     const h = (p, u) => {
-      const g = new i(p);
+      const g = new r(p);
       Object.assign(g, {
@@ -367,5 +367,5 @@ parent: u,
       return g.children = f.length === 0 ? null : f.map((x) => h(x, g)), g.children && Object.assign(g, g.children.reduce(
-        (x, v) => ({
-          height: Math.max(x.height, v.height + 1),
-          length: x.length + v.length
+        (x, k) => ({
+          height: Math.max(x.height, k.height + 1),
+          length: x.length + k.length
         }),
@@ -375,77 +375,77 @@ g
     };
-    return h(a, null);
+    return h(l, null);
   }
   return Object.assign(n, {
-    nodeSize(i) {
-      return arguments.length ? (t.nodeSize = i, n) : t.nodeSize;
+    nodeSize(r) {
+      return arguments.length ? (t.nodeSize = r, n) : t.nodeSize;
     },
-    spacing(i) {
-      return arguments.length ? (t.spacing = i, n) : t.spacing;
+    spacing(r) {
+      return arguments.length ? (t.spacing = r, n) : t.spacing;
     },
-    children(i) {
-      return arguments.length ? (t.children = i, n) : t.children;
+    children(r) {
+      return arguments.length ? (t.children = r, n) : t.children;
     },
-    hierarchy(i, a) {
-      const d = typeof a > "u" ? t.children : a;
-      return c(s(), i, d);
+    hierarchy(r, l) {
+      const d = typeof l > "u" ? t.children : l;
+      return c(i(), r, d);
     },
-    dump(i) {
-      const a = r("nodeSize"), d = (h) => (p) => {
-        const u = h + "  ", g = h + "    ", { x: f, y: x } = p, v = a(p), k = p.children || [], z = k.length === 0 ? " " : `,${u}children: [${g}${k.map(d(g)).join(g)}${u}],${h}`;
-        return `{ size: [${v.join(", ")}],${u}x: ${f}, y: ${x}${z}},`;
+    dump(r) {
+      const l = s("nodeSize"), d = (h) => (p) => {
+        const u = h + "  ", g = h + "    ", { x: f, y: x } = p, k = l(p), b = p.children || [], E = b.length === 0 ? " " : `,${u}children: [${g}${b.map(d(g)).join(g)}${u}],${h}`;
+        return `{ size: [${k.join(", ")}],${u}x: ${f}, y: ${x}${E}},`;
       };
       return d(`
-`)(i);
+`)(r);
     }
   }), n;
 }
-K.version = It;
-const G = (e, t = 0) => (e.y = t, (e.children || []).reduce((r, n) => {
-  const [s, l] = r;
-  G(n, e.y + e.ySize);
-  const c = (s === 0 ? n.lExt : n.rExt).bottom;
-  s !== 0 && Vt(e, s, l);
-  const i = ee(c, s, l);
-  return [s + 1, i];
-}, [0, null]), Gt(e), te(e), e), V = (e, t, r) => {
-  typeof t > "u" && (t = -e.relX - e.prelim, r = 0);
+V.version = Ut;
+const U = (e, t = 0) => (e.y = t, (e.children || []).reduce((s, n) => {
+  const [i, a] = s;
+  U(n, e.y + e.ySize);
+  const c = (i === 0 ? n.lExt : n.rExt).bottom;
+  i !== 0 && qt(e, i, a);
+  const r = ie(c, i, a);
+  return [i + 1, r];
+}, [0, null]), Zt(e), se(e), e), Y = (e, t, s) => {
+  typeof t > "u" && (t = -e.relX - e.prelim, s = 0);
   const n = t + e.relX;
-  return e.relX = n + e.prelim - r, e.prelim = 0, e.x = r + e.relX, (e.children || []).forEach((s) => V(s, n, e.x)), e;
-}, Gt = (e) => {
-  (e.children || []).reduce((t, r) => {
-    const [n, s] = t, l = n + r.shift, c = s + l + r.change;
-    return r.relX += c, [l, c];
+  return e.relX = n + e.prelim - s, e.prelim = 0, e.x = s + e.relX, (e.children || []).forEach((i) => Y(i, n, e.x)), e;
+}, Zt = (e) => {
+  (e.children || []).reduce((t, s) => {
+    const [n, i] = t, a = n + s.shift, c = i + a + s.change;
+    return s.relX += c, [a, c];
   }, [0, 0]);
-}, Vt = (e, t, r) => {
-  const n = e.children[t - 1], s = e.children[t];
-  let l = n, c = n.relX, i = s, a = s.relX, d = !0;
-  for (; l && i; ) {
-    l.bottom > r.lowY && (r = r.next);
-    const h = c + l.prelim - (a + i.prelim) + l.xSize / 2 + i.xSize / 2 + l.spacing(i);
-    (h > 0 || h < 0 && d) && (a += h, Ut(s, h), Yt(e, t, r.index, h)), d = !1;
-    const p = l.bottom, u = i.bottom;
-    p <= u && (l = qt(l), l && (c += l.relX)), p >= u && (i = Zt(i), i && (a += i.relX));
+}, qt = (e, t, s) => {
+  const n = e.children[t - 1], i = e.children[t];
+  let a = n, c = n.relX, r = i, l = i.relX, d = !0;
+  for (; a && r; ) {
+    a.bottom > s.lowY && (s = s.next);
+    const h = c + a.prelim - (l + r.prelim) + a.xSize / 2 + r.xSize / 2 + a.spacing(r);
+    (h > 0 || h < 0 && d) && (l += h, Jt(i, h), Qt(e, t, s.index, h)), d = !1;
+    const p = a.bottom, u = r.bottom;
+    p <= u && (a = ee(a), a && (c += a.relX)), p >= u && (r = te(r), r && (l += r.relX));
   }
-  !l && i ? Jt(e, t, i, a) : l && !i && Qt(e, t, l, c);
-}, Ut = (e, t) => {
+  !a && r ? ne(e, t, r, l) : a && !r && re(e, t, a, c);
+}, Jt = (e, t) => {
   e.relX += t, e.lExtRelX += t, e.rExtRelX += t;
-}, Yt = (e, t, r, n) => {
-  const s = e.children[t], l = t - r;
-  if (l > 1) {
-    const c = n / l;
-    e.children[r + 1].shift += c, s.shift -= c, s.change -= n - c;
+}, Qt = (e, t, s, n) => {
+  const i = e.children[t], a = t - s;
+  if (a > 1) {
+    const c = n / a;
+    e.children[s + 1].shift += c, i.shift -= c, i.change -= n - c;
   }
-}, Zt = (e) => e.hasChildren ? e.firstChild : e.lThr, qt = (e) => e.hasChildren ? e.lastChild : e.rThr, Jt = (e, t, r, n) => {
-  const s = e.firstChild, l = s.lExt, c = e.children[t];
-  l.lThr = r;
-  const i = n - r.relX - s.lExtRelX;
-  l.relX += i, l.prelim -= i, s.lExt = c.lExt, s.lExtRelX = c.lExtRelX;
-}, Qt = (e, t, r, n) => {
-  const s = e.children[t], l = s.rExt, c = e.children[t - 1];
-  l.rThr = r;
-  const i = n - r.relX - s.rExtRelX;
-  l.relX += i, l.prelim -= i, s.rExt = c.rExt, s.rExtRelX = c.rExtRelX;
-}, te = (e) => {
+}, te = (e) => e.hasChildren ? e.firstChild : e.lThr, ee = (e) => e.hasChildren ? e.lastChild : e.rThr, ne = (e, t, s, n) => {
+  const i = e.firstChild, a = i.lExt, c = e.children[t];
+  a.lThr = s;
+  const r = n - s.relX - i.lExtRelX;
+  a.relX += r, a.prelim -= r, i.lExt = c.lExt, i.lExtRelX = c.lExtRelX;
+}, re = (e, t, s, n) => {
+  const i = e.children[t], a = i.rExt, c = e.children[t - 1];
+  a.rThr = s;
+  const r = n - s.relX - i.rExtRelX;
+  a.relX += r, a.prelim -= r, i.rExt = c.rExt, i.rExtRelX = c.rExtRelX;
+}, se = (e) => {
   if (e.hasChildren) {
-    const t = e.firstChild, r = e.lastChild, n = (t.prelim + t.relX - t.xSize / 2 + r.relX + r.prelim + r.xSize / 2) / 2;
+    const t = e.firstChild, s = e.lastChild, n = (t.prelim + t.relX - t.xSize / 2 + s.relX + s.prelim + s.xSize / 2) / 2;
     Object.assign(e, {
@@ -455,21 +455,21 @@ prelim: n,
       lExtRelX: t.lExtRelX,
-      rExt: r.rExt,
-      rExtRelX: r.rExtRelX
+      rExt: s.rExt,
+      rExtRelX: s.rExtRelX
     });
   }
-}, ee = (e, t, r) => {
-  for (; r !== null && e >= r.lowY; )
-    r = r.next;
+}, ie = (e, t, s) => {
+  for (; s !== null && e >= s.lowY; )
+    s = s.next;
   return {
     lowY: e,
     index: t,
-    next: r
+    next: s
   };
-}, U = ".markmap{--markmap-max-width: 9999px;--markmap-a-color: #0097e6;--markmap-a-hover-color: #00a8ff;--markmap-code-bg: #f0f0f0;--markmap-code-color: #555;--markmap-highlight-bg: #ffeaa7;--markmap-table-border: 1px solid currentColor;--markmap-font: 300 16px/20px sans-serif;--markmap-circle-open-bg: #fff;--markmap-text-color: #333;font:var(--markmap-font);color:var(--markmap-text-color)}.markmap-link{fill:none}.markmap-node>circle{cursor:pointer}.markmap-foreign{display:inline-block}.markmap-foreign p{margin:0}.markmap-foreign a{color:var(--markmap-a-color)}.markmap-foreign a:hover{color:var(--markmap-a-hover-color)}.markmap-foreign code{padding:.25em;font-size:calc(1em - 2px);color:var(--markmap-code-color);background-color:var(--markmap-code-bg);border-radius:2px}.markmap-foreign pre{margin:0}.markmap-foreign pre>code{display:block}.markmap-foreign del{text-decoration:line-through}.markmap-foreign em{font-style:italic}.markmap-foreign strong{font-weight:700}.markmap-foreign mark{background:var(--markmap-highlight-bg)}.markmap-foreign table,.markmap-foreign th,.markmap-foreign td{border-collapse:collapse;border:var(--markmap-table-border)}.markmap-foreign img{display:inline-block}.markmap-foreign svg{fill:currentColor}.markmap-foreign>div{width:var(--markmap-max-width);text-align:left}.markmap-foreign>div>div{display:inline-block}.markmap-dark .markmap{--markmap-code-bg: #1a1b26;--markmap-code-color: #ddd;--markmap-circle-open-bg: #444;--markmap-text-color: #eee}", oe = U, M = ot();
-function H(e) {
+}, Z = ".markmap{--markmap-max-width: 9999px;--markmap-a-color: #0097e6;--markmap-a-hover-color: #00a8ff;--markmap-code-bg: #f0f0f0;--markmap-code-color: #555;--markmap-highlight-bg: #ffeaa7;--markmap-table-border: 1px solid currentColor;--markmap-font: 300 16px/20px sans-serif;--markmap-circle-open-bg: #fff;--markmap-text-color: #333;font:var(--markmap-font);color:var(--markmap-text-color)}.markmap-link{fill:none}.markmap-node>circle{cursor:pointer}.markmap-foreign{display:inline-block}.markmap-foreign p{margin:0}.markmap-foreign a{color:var(--markmap-a-color)}.markmap-foreign a:hover{color:var(--markmap-a-hover-color)}.markmap-foreign code{padding:.25em;font-size:calc(1em - 2px);color:var(--markmap-code-color);background-color:var(--markmap-code-bg);border-radius:2px}.markmap-foreign pre{margin:0}.markmap-foreign pre>code{display:block}.markmap-foreign del{text-decoration:line-through}.markmap-foreign em{font-style:italic}.markmap-foreign strong{font-weight:700}.markmap-foreign mark{background:var(--markmap-highlight-bg)}.markmap-foreign table,.markmap-foreign th,.markmap-foreign td{border-collapse:collapse;border:var(--markmap-table-border)}.markmap-foreign img{display:inline-block}.markmap-foreign svg{fill:currentColor}.markmap-foreign>div{width:var(--markmap-max-width);text-align:left}.markmap-foreign>div>div{display:inline-block}.markmap-dark .markmap{--markmap-code-bg: #1a1b26;--markmap-code-color: #ddd;--markmap-circle-open-bg: #444;--markmap-text-color: #eee}", de = Z, M = ht();
+function L(e) {
   return Math.max(4 - 2 * e.state.depth, 1.5);
 }
-function N(e, t) {
-  const r = ht(e, t);
-  return e[r];
+function P(e, t) {
+  const s = mt(e, t);
+  return e[s];
 }
@@ -479,27 +479,27 @@ function B(e) {
 }
-const ne = new et();
-class Y {
-  constructor(t, r) {
-    this.options = W, this.revokers = [], this.handleZoom = (n) => {
-      const { transform: s } = n;
-      this.g.attr("transform", s);
+const oe = new it();
+class q {
+  constructor(t, s) {
+    this.options = K, this.revokers = [], this.handleZoom = (n) => {
+      const { transform: i } = n;
+      this.g.attr("transform", i);
     }, this.handlePan = (n) => {
       n.preventDefault();
-      const s = C(this.svg.node()), l = s.translate(
-        -n.deltaX / s.k,
-        -n.deltaY / s.k
+      const i = w(this.svg.node()), a = i.translate(
+        -n.deltaX / i.k,
+        -n.deltaY / i.k
       );
-      this.svg.call(this.zoom.transform, l);
-    }, this.handleClick = (n, s) => {
-      let l = this.options.toggleRecursively;
-      (P ? n.metaKey : n.ctrlKey) && (l = !l), this.toggleNode(s, l);
-    }, this.ensureView = this.ensureVisible, this.svg = t.datum ? t : at(t), this.styleNode = this.svg.append("style"), this.zoom = lt().filter((n) => this.options.scrollForPan && n.type === "wheel" ? n.ctrlKey && !n.button : (!n.ctrlKey || n.type === "wheel") && !n.button).on("zoom", this.handleZoom), this.setOptions(r), this.state = {
-      id: this.options.id || this.svg.attr("id") || nt(),
+      this.svg.call(this.zoom.transform, a);
+    }, this.handleClick = (n, i) => {
+      let a = this.options.toggleRecursively;
+      (I ? n.metaKey : n.ctrlKey) && (a = !a), this.toggleNode(i, a);
+    }, this.ensureView = this.ensureVisible, this.svg = t.datum ? t : dt(t), this.styleNode = this.svg.append("style"), this.zoom = pt().filter((n) => this.options.scrollForPan && n.type === "wheel" ? n.ctrlKey && !n.button : (!n.ctrlKey || n.type === "wheel") && !n.button).on("zoom", this.handleZoom), this.setOptions(s), this.state = {
+      id: this.options.id || this.svg.attr("id") || ot(),
       rect: { x1: 0, y1: 0, x2: 0, y2: 0 }
     }, this.g = this.svg.append("g"), this.observer = new ResizeObserver(
-      rt(() => {
+      at(() => {
         this.renderData();
       }, 100)
     ), this.revokers.push(
-      ne.tap(() => {
+      oe.tap(() => {
         this.setData();
@@ -510,4 +510,4 @@ })
   getStyleContent() {
-    const { style: t } = this.options, { id: r } = this.state, n = typeof t == "function" ? t(r) : "";
-    return [this.options.embedGlobalCSS && U, n].filter(Boolean).join(`
+    const { style: t } = this.options, { id: s } = this.state, n = typeof t == "function" ? t(s) : "";
+    return [this.options.embedGlobalCSS && Z, n].filter(Boolean).join(`
 `);
@@ -518,3 +518,3 @@ }
       "class",
-      it(this.svg.attr("class"), "markmap", this.state.id)
+      lt(this.svg.attr("class"), "markmap", this.state.id)
     );
@@ -524,25 +524,25 @@ const t = this.getStyleContent();
   }
-  async toggleNode(t, r = !1) {
-    var s, l;
-    const n = (s = t.payload) != null && s.fold ? 0 : 1;
-    r ? j(t, (c, i) => {
+  async toggleNode(t, s = !1) {
+    var i, a;
+    const n = (i = t.payload) != null && i.fold ? 0 : 1;
+    s ? j(t, (c, r) => {
       c.payload = {
         ...c.payload,
         fold: n
-      }, i();
+      }, r();
     }) : t.payload = {
       ...t.payload,
-      fold: (l = t.payload) != null && l.fold ? 0 : 1
+      fold: (a = t.payload) != null && a.fold ? 0 : 1
     }, await this.renderData(t);
   }
   _initializeData(t) {
-    let r = 0;
-    const { color: n, initialExpandLevel: s } = this.options;
-    let l = 0, c = 0;
-    j(t, (i, a, d) => {
+    let s = 0;
+    const { color: n, initialExpandLevel: i } = this.options;
+    let a = 0, c = 0;
+    j(t, (r, l, d) => {
       var p, u, g, f;
-      c += 1, i.children = (p = i.children) == null ? void 0 : p.map((x) => ({ ...x })), r += 1, i.state = {
-        ...i.state,
+      c += 1, r.children = (p = r.children) == null ? void 0 : p.map((x) => ({ ...x })), s += 1, r.state = {
+        ...r.state,
         depth: c,
-        id: r,
+        id: s,
         rect: {
@@ -555,5 +555,5 @@ x: 0,
         size: [0, 0]
-      }, i.state.key = [(u = d == null ? void 0 : d.state) == null ? void 0 : u.id, i.state.id].filter(Boolean).join(".") + pt(i.content), i.state.path = [(g = d == null ? void 0 : d.state) == null ? void 0 : g.path, i.state.id].filter(Boolean).join("."), n(i);
-      const h = ((f = i.payload) == null ? void 0 : f.fold) === 2;
-      h ? l += 1 : (l || s >= 0 && i.state.depth >= s) && (i.payload = { ...i.payload, fold: 1 }), a(), h && (l -= 1), c -= 1;
+      }, r.state.key = [(u = d == null ? void 0 : d.state) == null ? void 0 : u.id, r.state.id].filter(Boolean).join(".") + ft(r.content), r.state.path = [(g = d == null ? void 0 : d.state) == null ? void 0 : g.path, r.state.id].filter(Boolean).join("."), n(r);
+      const h = ((f = r.payload) == null ? void 0 : f.fold) === 2;
+      h ? a += 1 : (a || i >= 0 && r.state.depth >= i) && (r.payload = { ...r.payload, fold: 1 }), l(), h && (a -= 1), c -= 1;
     });
@@ -563,36 +563,36 @@ }
     if (!this.state.data) return;
-    this.g.selectAll(b("g")).selectAll(
-      b("foreignObject")
-    ).each(function(i) {
+    this.g.selectAll(y("g")).selectAll(
+      y("foreignObject")
+    ).each(function(r) {
       var h;
-      const a = (h = this.firstChild) == null ? void 0 : h.firstChild, d = [a.scrollWidth, a.scrollHeight];
-      i.state.size = d;
+      const l = (h = this.firstChild) == null ? void 0 : h.firstChild, d = [l.scrollWidth, l.scrollHeight];
+      r.state.size = d;
     });
-    const { spacingHorizontal: t, paddingX: r, spacingVertical: n } = this.options, s = K({}).children((i) => {
-      var a;
-      if (!((a = i.payload) != null && a.fold)) return i.children;
-    }).nodeSize((i) => {
-      const [a, d] = i.data.state.size;
-      return [d, a + (a ? r * 2 : 0) + t];
-    }).spacing((i, a) => i.parent === a.parent ? n : n * 2), l = s.hierarchy(this.state.data);
-    s(l);
-    const c = l.descendants();
-    c.forEach((i) => {
-      const a = i.data;
-      a.state.rect = {
-        x: i.y,
-        y: i.x - i.xSize / 2,
-        width: i.ySize - t,
-        height: i.xSize
+    const { spacingHorizontal: t, paddingX: s, spacingVertical: n } = this.options, i = V({}).children((r) => {
+      var l;
+      if (!((l = r.payload) != null && l.fold)) return r.children;
+    }).nodeSize((r) => {
+      const [l, d] = r.data.state.size;
+      return [d, l + (l ? s * 2 : 0) + t];
+    }).spacing((r, l) => r.parent === l.parent ? n : n * 2), a = i.hierarchy(this.state.data);
+    i(a);
+    const c = a.descendants();
+    c.forEach((r) => {
+      const l = r.data;
+      l.state.rect = {
+        x: r.y,
+        y: r.x - r.xSize / 2,
+        width: r.ySize - t,
+        height: r.xSize
       };
     }), this.state.rect = {
-      x1: T(c, (i) => i.data.state.rect.x) || 0,
-      y1: T(c, (i) => i.data.state.rect.y) || 0,
-      x2: _(
+      x1: H(c, (r) => r.data.state.rect.x) || 0,
+      y1: H(c, (r) => r.data.state.rect.y) || 0,
+      x2: N(
         c,
-        (i) => i.data.state.rect.x + i.data.state.rect.width
+        (r) => r.data.state.rect.x + r.data.state.rect.width
       ) || 0,
-      y2: _(
+      y2: N(
         c,
-        (i) => i.data.state.rect.y + i.data.state.rect.height
+        (r) => r.data.state.rect.y + r.data.state.rect.height
       ) || 0
@@ -607,14 +607,14 @@ };
   }
-  async setData(t, r) {
-    r && this.setOptions(r), t && (this.state.data = t), this.state.data && (this._initializeData(this.state.data), this.updateStyle(), await this.renderData());
+  async setData(t, s) {
+    s && this.setOptions(s), t && (this.state.data = t), this.state.data && (this._initializeData(this.state.data), this.updateStyle(), await this.renderData());
   }
   async renderData(t) {
-    const { paddingX: r, autoFit: n, color: s, maxWidth: l } = this.options;
+    const { paddingX: s, autoFit: n, color: i, maxWidth: a } = this.options;
     if (!this.state.data) return;
     const c = [];
     j(this.state.data, (o, m) => {
-      var y;
-      (y = o.payload) != null && y.fold || m(), c.push(o);
+      var v;
+      (v = o.payload) != null && v.fold || m(), c.push(o);
     });
-    const a = (t || this.state.data).state.rect, d = this.g.selectAll(b("g")).data(c, (o) => o.state.key), h = d.enter().append("g").attr("data-depth", (o) => o.state.depth).attr("data-path", (o) => o.state.path), p = d.exit(), u = d.merge(h).attr(
+    const r = t || this.state.data, l = r.state.rect, d = this.g.selectAll(y("g")).data(c, (o) => o.state.key), h = d.enter().append("g").attr("data-depth", (o) => o.state.depth).attr("data-path", (o) => o.state.path), p = d.exit(), u = d.merge(h).attr(
       "class",
@@ -625,10 +625,6 @@ (o) => {
       }
-    ), g = u.selectAll(b("line")).data(
+    ), g = u.selectAll(y("line")).data(
       (o) => [o],
       (o) => o.state.key
-    ), f = g.enter().append("line"), x = p.selectAll(
-      b("line")
-    ), v = g.merge(f), k = u.selectAll(
-      b("circle")
-    ).data(
+    ), f = g.enter().append("line").attr("stroke", (o) => i(o)).attr("stroke-width", 0), x = g.merge(f), k = u.selectAll(y("circle")).data(
       (o) => {
@@ -639,69 +635,75 @@ var m;
       (o) => o.state.key
-    ).join(
-      (o) => o.append("circle").attr("stroke-width", "1.5").attr("r", 0).on("click", (m, y) => this.handleClick(m, y)).on("mousedown", B),
-      (o) => o,
-      (o) => o.remove()
-    ), z = this.observer, $ = u.selectAll(b("foreignObject")).data(
+    ), E = k.enter().append("circle").attr("stroke-width", 0).attr("r", 0).on("click", (o, m) => this.handleClick(o, m)).on("mousedown", B).merge(k).attr("stroke", (o) => i(o)).attr(
+      "fill",
+      (o) => {
+        var m;
+        return (m = o.payload) != null && m.fold && o.children ? i(o) : "var(--markmap-circle-open-bg)";
+      }
+    ), O = this.observer, $ = u.selectAll(y("foreignObject")).data(
       (o) => [o],
       (o) => o.state.key
-    ), X = $.enter().append("foreignObject").attr("class", "markmap-foreign").attr("x", r).attr("y", 0).style("opacity", 0).on("mousedown", B).on("dblclick", B);
+    ), X = $.enter().append("foreignObject").attr("class", "markmap-foreign").attr("x", s).attr("y", 0).style("opacity", 0).on("mousedown", B).on("dblclick", B);
     X.append("xhtml:div").append("xhtml:div").html((o) => o.content).attr("xmlns", "http://www.w3.org/1999/xhtml"), X.each(function() {
       var m;
       const o = (m = this.firstChild) == null ? void 0 : m.firstChild;
-      z.observe(o);
+      O.observe(o);
     });
-    const A = p.selectAll(
-      b("foreignObject")
+    const D = p.selectAll(
+      y("foreignObject")
     );
-    A.each(function() {
+    D.each(function() {
       var m;
       const o = (m = this.firstChild) == null ? void 0 : m.firstChild;
-      z.unobserve(o);
+      O.unobserve(o);
     });
-    const D = X.merge($), Z = c.flatMap(
+    const F = X.merge($), J = c.flatMap(
       (o) => {
         var m;
-        return (m = o.payload) != null && m.fold ? [] : o.children.map((y) => ({ source: o, target: y }));
+        return (m = o.payload) != null && m.fold ? [] : o.children.map((v) => ({ source: o, target: v }));
       }
-    ), R = this.g.selectAll(b("path")).data(Z, (o) => o.target.state.key), q = R.exit(), F = R.enter().insert("path", "g").attr("class", "markmap-link").attr("data-depth", (o) => o.target.state.depth).attr("data-path", (o) => o.target.state.path), J = F.merge(R);
+    ), R = this.g.selectAll(y("path")).data(J, (o) => o.target.state.key), Q = R.exit(), T = [
+      l.x + l.width,
+      l.y + l.height
+    ], tt = R.enter().insert("path", "g").attr("class", "markmap-link").attr("data-depth", (o) => o.target.state.depth).attr("data-path", (o) => o.target.state.path).attr("d", M({ source: T, target: T })).attr("stroke-width", 0).merge(R);
     this.svg.style(
       "--markmap-max-width",
-      l ? `${l}px` : null
-    ), await new Promise(requestAnimationFrame), this._relayout(), this.transition(p).attr("transform", (o) => {
-      const m = a.x + a.width - o.state.rect.width, y = a.y + a.height - o.state.rect.height;
-      return `translate(${m},${y})`;
-    }).remove(), h.attr(
+      a ? `${a}px` : null
+    ), await new Promise(requestAnimationFrame), this._relayout();
+    const z = r.state.rect;
+    h.attr(
       "transform",
-      (o) => `translate(${a.x + a.width - o.state.rect.width},${a.y + a.height - o.state.rect.height})`
-    ), this.transition(u).attr(
+      (o) => `translate(${l.x + l.width - o.state.rect.width},${l.y + l.height - o.state.rect.height})`
+    ), this.transition(p).attr("transform", (o) => {
+      const m = z.x + z.width - o.state.rect.width, v = z.y + z.height - o.state.rect.height;
+      return `translate(${m},${v})`;
+    }).remove(), this.transition(u).attr(
       "transform",
       (o) => `translate(${o.state.rect.x},${o.state.rect.y})`
-    ), this.transition(x).attr("x1", (o) => o.state.rect.width).attr("x2", (o) => o.state.rect.width), f.attr("x1", (o) => o.state.rect.width).attr("x2", (o) => o.state.rect.width), v.attr("y1", (o) => o.state.rect.height).attr("y2", (o) => o.state.rect.height).attr("stroke", (o) => s(o)), this.transition(v).attr("x1", -1).attr("x2", (o) => o.state.rect.width + 2).attr("stroke-width", H), k.attr("cx", (o) => o.state.rect.width).attr("cy", (o) => o.state.rect.height).attr("stroke", (o) => s(o)).attr(
-      "fill",
-      (o) => {
-        var m;
-        return (m = o.payload) != null && m.fold && o.children ? s(o) : "var(--markmap-circle-open-bg)";
-      }
-    ), this.transition(k).attr("r", 6), this.transition(A).style("opacity", 0), D.attr("width", (o) => Math.max(0, o.state.rect.width - r * 2)).attr("height", (o) => o.state.rect.height), this.transition(D).style("opacity", 1);
-    const S = [
-      a.x + a.width,
-      a.y + a.height
+    );
+    const et = p.selectAll(
+      y("line")
+    );
+    this.transition(et).attr("x1", (o) => o.state.rect.width).attr("stroke-width", 0), f.attr("x1", (o) => o.state.rect.width).attr("x2", (o) => o.state.rect.width), x.attr("y1", (o) => o.state.rect.height).attr("y2", (o) => o.state.rect.height), this.transition(x).attr("x1", -1).attr("x2", (o) => o.state.rect.width + 2).attr("stroke", (o) => i(o)).attr("stroke-width", L);
+    const nt = p.selectAll(
+      y("circle")
+    );
+    this.transition(nt).attr("r", 0).attr("stroke-width", 0), E.attr("cx", (o) => o.state.rect.width).attr("cy", (o) => o.state.rect.height), this.transition(E).attr("r", 6).attr("stroke-width", "1.5"), this.transition(D).style("opacity", 0), F.attr("width", (o) => Math.max(0, o.state.rect.width - s * 2)).attr("height", (o) => o.state.rect.height), this.transition(F).style("opacity", 1);
+    const _ = [
+      z.x + z.width,
+      z.y + z.height
     ];
-    this.transition(q).attr("d", M({ source: S, target: S })).remove(), F.attr(
-      "d",
-      M({ source: S, target: S })
-    ), this.transition(J).attr("stroke", (o) => s(o.target)).attr("stroke-width", (o) => H(o.target)).attr("d", (o) => {
-      const m = o.source, y = o.target, Q = [
+    this.transition(Q).attr("d", M({ source: _, target: _ })).attr("stroke-width", 0).remove(), this.transition(tt).attr("stroke", (o) => i(o.target)).attr("stroke-width", (o) => L(o.target)).attr("d", (o) => {
+      const m = o.source, v = o.target, rt = [
         m.state.rect.x + m.state.rect.width,
         m.state.rect.y + m.state.rect.height
-      ], tt = [
-        y.state.rect.x,
-        y.state.rect.y + y.state.rect.height
+      ], st = [
+        v.state.rect.x,
+        v.state.rect.y + v.state.rect.height
       ];
-      return M({ source: Q, target: tt });
+      return M({ source: rt, target: st });
     }), n && this.fit();
   }
   transition(t) {
-    const { duration: r } = this.options;
-    return t.transition().duration(r);
+    const { duration: s } = this.options;
+    return t.transition().duration(s);
   }
@@ -712,20 +714,20 @@ /**
   async fit(t = this.options.maxInitialScale) {
-    const r = this.svg.node(), { width: n, height: s } = r.getBoundingClientRect(), { fitRatio: l } = this.options, { x1: c, y1: i, x2: a, y2: d } = this.state.rect, h = a - c, p = d - i, u = Math.min(
-      n / h * l,
-      s / p * l,
+    const s = this.svg.node(), { width: n, height: i } = s.getBoundingClientRect(), { fitRatio: a } = this.options, { x1: c, y1: r, x2: l, y2: d } = this.state.rect, h = l - c, p = d - r, u = Math.min(
+      n / h * a,
+      i / p * a,
       t
-    ), g = ct.translate(
+    ), g = ut.translate(
       (n - h * u) / 2 - c * u,
-      (s - p * u) / 2 - i * u
+      (i - p * u) / 2 - r * u
     ).scale(u);
-    return this.transition(this.svg).call(this.zoom.transform, g).end().catch(E);
+    return this.transition(this.svg).call(this.zoom.transform, g).end().catch(C);
   }
   findElement(t) {
-    let r;
-    return this.g.selectAll(b("g")).each(function(s) {
-      s === t && (r = {
-        data: s,
+    let s;
+    return this.g.selectAll(y("g")).each(function(i) {
+      i === t && (s = {
+        data: i,
         g: this
       });
-    }), r;
+    }), s;
   }
@@ -735,13 +737,13 @@ /**
    */
-  async ensureVisible(t, r) {
-    var v;
-    const n = (v = this.findElement(t)) == null ? void 0 : v.data;
+  async ensureVisible(t, s) {
+    var k;
+    const n = (k = this.findElement(t)) == null ? void 0 : k.data;
     if (!n) return;
-    const s = this.svg.node(), l = s.getBoundingClientRect(), c = C(s), [i, a] = [
+    const i = this.svg.node(), a = i.getBoundingClientRect(), c = w(i), [r, l] = [
       n.state.rect.x,
       n.state.rect.x + n.state.rect.width + 2
-    ].map((k) => k * c.k + c.x), [d, h] = [
+    ].map((b) => b * c.k + c.x), [d, h] = [
       n.state.rect.y,
       n.state.rect.y + n.state.rect.height
-    ].map((k) => k * c.k + c.y), p = {
+    ].map((b) => b * c.k + c.y), p = {
       left: 0,
@@ -751,14 +753,14 @@ right: 0,
       bottom: 0,
-      ...r
-    }, u = [p.left - i, l.width - p.right - a], g = [p.top - d, l.height - p.bottom - h], f = u[0] * u[1] > 0 ? N(u, Math.abs) / c.k : 0, x = g[0] * g[1] > 0 ? N(g, Math.abs) / c.k : 0;
+      ...s
+    }, u = [p.left - r, a.width - p.right - l], g = [p.top - d, a.height - p.bottom - h], f = u[0] * u[1] > 0 ? P(u, Math.abs) / c.k : 0, x = g[0] * g[1] > 0 ? P(g, Math.abs) / c.k : 0;
     if (f || x) {
-      const k = c.translate(f, x);
-      return this.transition(this.svg).call(this.zoom.transform, k).end().catch(E);
+      const b = c.translate(f, x);
+      return this.transition(this.svg).call(this.zoom.transform, b).end().catch(C);
     }
   }
-  async centerNode(t, r) {
+  async centerNode(t, s) {
     var f;
     const n = (f = this.findElement(t)) == null ? void 0 : f.data;
     if (!n) return;
-    const s = this.svg.node(), l = s.getBoundingClientRect(), c = C(s), i = (n.state.rect.x + n.state.rect.width / 2) * c.k + c.x, a = (n.state.rect.y + n.state.rect.height / 2) * c.k + c.y, d = {
+    const i = this.svg.node(), a = i.getBoundingClientRect(), c = w(i), r = (n.state.rect.x + n.state.rect.width / 2) * c.k + c.x, l = (n.state.rect.y + n.state.rect.height / 2) * c.k + c.y, d = {
       left: 0,
@@ -768,7 +770,7 @@ right: 0,
       bottom: 0,
-      ...r
-    }, h = (d.left + l.width - d.right) / 2, p = (d.top + l.height - d.bottom) / 2, u = (h - i) / c.k, g = (p - a) / c.k;
+      ...s
+    }, h = (d.left + a.width - d.right) / 2, p = (d.top + a.height - d.bottom) / 2, u = (h - r) / c.k, g = (p - l) / c.k;
     if (u || g) {
       const x = c.translate(u, g);
-      return this.transition(this.svg).call(this.zoom.transform, x).end().catch(E);
+      return this.transition(this.svg).call(this.zoom.transform, x).end().catch(C);
     }
@@ -780,7 +782,7 @@ }
   async rescale(t) {
-    const r = this.svg.node(), { width: n, height: s } = r.getBoundingClientRect(), l = n / 2, c = s / 2, i = C(r), a = i.translate(
-      (l - i.x) * (1 - t) / i.k,
-      (c - i.y) * (1 - t) / i.k
+    const s = this.svg.node(), { width: n, height: i } = s.getBoundingClientRect(), a = n / 2, c = i / 2, r = w(s), l = r.translate(
+      (a - r.x) * (1 - t) / r.k,
+      (c - r.y) * (1 - t) / r.k
     ).scale(t);
-    return this.transition(this.svg).call(this.zoom.transform, a).end().catch(E);
+    return this.transition(this.svg).call(this.zoom.transform, l).end().catch(C);
   }
@@ -792,20 +794,20 @@ destroy() {
   }
-  static create(t, r, n = null) {
-    const s = new Y(t, r);
-    return n && s.setData(n).then(() => {
-      s.fit();
-    }), s;
+  static create(t, s, n = null) {
+    const i = new q(t, s);
+    return n && i.setData(n).then(() => {
+      i.fit();
+    }), i;
   }
 }
 export {
-  Y as Markmap,
-  dt as defaultColorFn,
-  W as defaultOptions,
-  se as deriveOptions,
-  oe as globalCSS,
-  P as isMacintosh,
-  ce as loadCSS,
-  he as loadJS,
-  ne as refreshHook,
-  pt as simpleHash
+  q as Markmap,
+  gt as defaultColorFn,
+  K as defaultOptions,
+  he as deriveOptions,
+  de as globalCSS,
+  I as isMacintosh,
+  me as loadCSS,
+  ge as loadJS,
+  oe as refreshHook,
+  ft as simpleHash
 };

package.json

 {
   "name": "markmap-view",
-  "version": "0.18.2",
+  "version": "0.18.3",
   "description": "View markmaps in browser",
@@ -54,3 +54,3 @@ "author": "Gerald <[e-mail]>",
   },
-  "gitHead": "75261f82190df5b126faf6f6dc82adeb1c3a2cc2"
+  "gitHead": "8d690760aa134baeb4fa5c6247c61c6c56544a29"
 }

No alert changes

Improved metrics

Total package byte prevSize

82820

increased by0.75%

Lines of code

2321

increased by0.09%

No dependency changes