// Shinylive 0.2.3 // Copyright 2023 RStudio, PBC var __require = /* @__PURE__ */ ((x2) => typeof require !== "undefined" ? require : typeof Proxy !== "undefined" ? new Proxy(x2, { get: (a, b2) => (typeof require !== "undefined" ? require : a)[b2] }) : x2)(function(x2) { if (typeof require !== "undefined") return require.apply(this, arguments); throw Error('Dynamic require of "' + x2 + '" is not supported'); }); // src/assets/shinylive-inject-socket.txt var shinylive_inject_socket_default = '// src/messageportwebsocket.ts\nvar MessagePortWebSocket = class extends EventTarget {\n constructor(port) {\n super();\n this.readyState = 0;\n this.addEventListener("open", (e) => {\n if (this.onopen) {\n this.onopen(e);\n }\n });\n this.addEventListener("message", (e) => {\n if (this.onmessage) {\n this.onmessage(e);\n }\n });\n this.addEventListener("error", (e) => {\n if (this.onerror) {\n this.onerror(e);\n }\n });\n this.addEventListener("close", (e) => {\n if (this.onclose) {\n this.onclose(e);\n }\n });\n this._port = port;\n port.addEventListener("message", this._onMessage.bind(this));\n port.start();\n }\n // Call on the server side of the connection, to tell the client that\n // the connection has been established.\n accept() {\n if (this.readyState !== 0) {\n return;\n }\n this.readyState = 1;\n this._port.postMessage({ type: "open" });\n }\n send(data) {\n if (this.readyState === 0) {\n throw new DOMException(\n "Can\'t send messages while WebSocket is in CONNECTING state",\n "InvalidStateError"\n );\n }\n if (this.readyState > 1) {\n return;\n }\n this._port.postMessage({ type: "message", value: { data } });\n }\n close(code, reason) {\n if (this.readyState > 1) {\n return;\n }\n this.readyState = 2;\n this._port.postMessage({ type: "close", value: { code, reason } });\n this.readyState = 3;\n this.dispatchEvent(new CloseEvent("close", { code, reason }));\n }\n _onMessage(e) {\n const event = e.data;\n switch (event.type) {\n case "open":\n if (this.readyState === 0) {\n this.readyState = 1;\n this.dispatchEvent(new Event("open"));\n return;\n }\n break;\n case "message":\n if (this.readyState === 1) {\n this.dispatchEvent(new MessageEvent("message", { ...event.value }));\n return;\n }\n break;\n case "close":\n if (this.readyState < 3) {\n this.readyState = 3;\n this.dispatchEvent(new CloseEvent("close", { ...event.value }));\n return;\n }\n break;\n }\n this._reportError(\n `Unexpected event \'${event.type}\' while in readyState ${this.readyState}`,\n 1002\n );\n }\n _reportError(message, code) {\n this.dispatchEvent(new ErrorEvent("error", { message }));\n if (typeof code === "number") {\n this.close(code, message);\n }\n }\n};\n\n// src/shinylive-inject-socket.ts\nwindow.Shiny.createSocket = function() {\n const channel = new MessageChannel();\n window.parent.postMessage(\n {\n type: "openChannel",\n // Infer app name from path: "/foo/app_abc123/"" => "app_abc123"\n appName: window.location.pathname.replace(\n new RegExp(".*/([^/]+)/$"),\n "$1"\n ),\n path: "/websocket/"\n },\n "*",\n [channel.port2]\n );\n return new MessagePortWebSocket(channel.port1);\n};\n'; // src/utils.ts function sleep(ms) { return new Promise((resolve) => setTimeout(resolve, ms)); } function dirname(path) { if (path === "/" || path === "") { return ""; } return path.replace(/[/]?[^/]+[/]?$/, ""); } function uint8ArrayToString(buf) { let result = ""; for (let i2 = 0; i2 < buf.length; i2++) { result += String.fromCharCode(buf[i2]); } return result; } // node_modules/webr/dist/webr.mjs var $s = Object.create; var Xr = Object.defineProperty; var Gs = Object.getOwnPropertyDescriptor; var Ks = Object.getOwnPropertyNames; var Qs = Object.getPrototypeOf; var Zs = Object.prototype.hasOwnProperty; var U = ((r) => typeof __require < "u" ? __require : typeof Proxy < "u" ? new Proxy(r, { get: (e, t) => (typeof __require < "u" ? __require : e)[t] }) : r)(function(r) { if (typeof __require < "u") return __require.apply(this, arguments); throw new Error('Dynamic require of "' + r + '" is not supported'); }); var _ = (r, e) => () => (e || r((e = { exports: {} }).exports, e), e.exports); var Ys = (r, e, t, s) => { if (e && typeof e == "object" || typeof e == "function") for (let n of Ks(e)) !Zs.call(r, n) && n !== t && Xr(r, n, { get: () => e[n], enumerable: !(s = Gs(e, n)) || s.enumerable }); return r; }; var te = (r, e, t) => (t = r != null ? $s(Qs(r)) : {}, Ys(e || !r || !r.__esModule ? Xr(t, "default", { value: r, enumerable: true }) : t, r)); var ur = (r, e, t) => { if (!e.has(r)) throw TypeError("Cannot " + t); }; var i = (r, e, t) => (ur(r, e, "read from private field"), t ? t.call(r) : e.get(r)); var u = (r, e, t) => { if (e.has(r)) throw TypeError("Cannot add the same private member more than once"); e instanceof WeakSet ? e.add(r) : e.set(r, t); }; var d = (r, e, t, s) => (ur(r, e, "write to private field"), s ? s.call(r, t) : e.set(r, t), t); var x = (r, e, t) => (ur(r, e, "access private method"), t); var Oe = _((I) => { "use strict"; Object.defineProperty(I, "__esModule", { value: true }); I.getUint64 = I.getInt64 = I.setInt64 = I.setUint64 = I.UINT32_MAX = void 0; I.UINT32_MAX = 4294967295; function rn(r, e, t) { let s = t / 4294967296, n = t; r.setUint32(e, s), r.setUint32(e + 4, n); } I.setUint64 = rn; function sn(r, e, t) { let s = Math.floor(t / 4294967296), n = t; r.setUint32(e, s), r.setUint32(e + 4, n); } I.setInt64 = sn; function nn(r, e) { let t = r.getInt32(e), s = r.getUint32(e + 4); return t * 4294967296 + s; } I.getInt64 = nn; function on(r, e) { let t = r.getUint32(e), s = r.getUint32(e + 4); return t * 4294967296 + s; } I.getUint64 = on; }); var mt = _((S) => { "use strict"; var dr, hr, yr; Object.defineProperty(S, "__esModule", { value: true }); S.utf8DecodeTD = S.TEXT_DECODER_THRESHOLD = S.utf8DecodeJs = S.utf8EncodeTE = S.TEXT_ENCODER_THRESHOLD = S.utf8EncodeJs = S.utf8Count = void 0; var Qr = Oe(), Rt = (typeof process > "u" || ((dr = process == null ? void 0 : process.env) === null || dr === void 0 ? void 0 : dr.TEXT_ENCODING) !== "never") && typeof TextEncoder < "u" && typeof TextDecoder < "u"; function an(r) { let e = r.length, t = 0, s = 0; for (; s < e; ) { let n = r.charCodeAt(s++); if (n & 4294967168) if (!(n & 4294965248)) t += 2; else { if (n >= 55296 && n <= 56319 && s < e) { let o = r.charCodeAt(s); (o & 64512) === 56320 && (++s, n = ((n & 1023) << 10) + (o & 1023) + 65536); } n & 4294901760 ? t += 4 : t += 3; } else { t++; continue; } } return t; } S.utf8Count = an; function ln(r, e, t) { let s = r.length, n = t, o = 0; for (; o < s; ) { let a = r.charCodeAt(o++); if (a & 4294967168) if (!(a & 4294965248)) e[n++] = a >> 6 & 31 | 192; else { if (a >= 55296 && a <= 56319 && o < s) { let c = r.charCodeAt(o); (c & 64512) === 56320 && (++o, a = ((a & 1023) << 10) + (c & 1023) + 65536); } a & 4294901760 ? (e[n++] = a >> 18 & 7 | 240, e[n++] = a >> 12 & 63 | 128, e[n++] = a >> 6 & 63 | 128) : (e[n++] = a >> 12 & 15 | 224, e[n++] = a >> 6 & 63 | 128); } else { e[n++] = a; continue; } e[n++] = a & 63 | 128; } } S.utf8EncodeJs = ln; var Ae = Rt ? new TextEncoder() : void 0; S.TEXT_ENCODER_THRESHOLD = Rt ? typeof process < "u" && ((hr = process == null ? void 0 : process.env) === null || hr === void 0 ? void 0 : hr.TEXT_ENCODING) !== "force" ? 200 : 0 : Qr.UINT32_MAX; function cn(r, e, t) { e.set(Ae.encode(r), t); } function un(r, e, t) { Ae.encodeInto(r, e.subarray(t)); } S.utf8EncodeTE = Ae != null && Ae.encodeInto ? un : cn; var pn = 4096; function dn(r, e, t) { let s = e, n = s + t, o = [], a = ""; for (; s < n; ) { let c = r[s++]; if (!(c & 128)) o.push(c); else if ((c & 224) === 192) { let p = r[s++] & 63; o.push((c & 31) << 6 | p); } else if ((c & 240) === 224) { let p = r[s++] & 63, v = r[s++] & 63; o.push((c & 31) << 12 | p << 6 | v); } else if ((c & 248) === 240) { let p = r[s++] & 63, v = r[s++] & 63, ee = r[s++] & 63, z = (c & 7) << 18 | p << 12 | v << 6 | ee; z > 65535 && (z -= 65536, o.push(z >>> 10 & 1023 | 55296), z = 56320 | z & 1023), o.push(z); } else o.push(c); o.length >= pn && (a += String.fromCharCode(...o), o.length = 0); } return o.length > 0 && (a += String.fromCharCode(...o)), a; } S.utf8DecodeJs = dn; var hn = Rt ? new TextDecoder() : null; S.TEXT_DECODER_THRESHOLD = Rt ? typeof process < "u" && ((yr = process == null ? void 0 : process.env) === null || yr === void 0 ? void 0 : yr.TEXT_DECODER) !== "force" ? 200 : 0 : Qr.UINT32_MAX; function yn(r, e, t) { let s = r.subarray(e, e + t); return hn.decode(s); } S.utf8DecodeTD = yn; }); var Rr = _((gt) => { "use strict"; Object.defineProperty(gt, "__esModule", { value: true }); gt.ExtData = void 0; var fr = class { constructor(e, t) { this.type = e, this.data = t; } }; gt.ExtData = fr; }); var wt = _((bt) => { "use strict"; Object.defineProperty(bt, "__esModule", { value: true }); bt.DecodeError = void 0; var he = class extends Error { constructor(e) { super(e); let t = Object.create(he.prototype); Object.setPrototypeOf(this, t), Object.defineProperty(this, "name", { configurable: true, enumerable: false, value: he.name }); } }; bt.DecodeError = he; }); var mr = _((T) => { "use strict"; Object.defineProperty(T, "__esModule", { value: true }); T.timestampExtension = T.decodeTimestampExtension = T.decodeTimestampToTimeSpec = T.encodeTimestampExtension = T.encodeDateToTimeSpec = T.encodeTimeSpecToTimestamp = T.EXT_TIMESTAMP = void 0; var fn = wt(), Zr = Oe(); T.EXT_TIMESTAMP = -1; var Rn = 4294967296 - 1, mn = 17179869184 - 1; function Yr({ sec: r, nsec: e }) { if (r >= 0 && e >= 0 && r <= mn) if (e === 0 && r <= Rn) { let t = new Uint8Array(4); return new DataView(t.buffer).setUint32(0, r), t; } else { let t = r / 4294967296, s = r & 4294967295, n = new Uint8Array(8), o = new DataView(n.buffer); return o.setUint32(0, e << 2 | t & 3), o.setUint32(4, s), n; } else { let t = new Uint8Array(12), s = new DataView(t.buffer); return s.setUint32(0, e), (0, Zr.setInt64)(s, 4, r), t; } } T.encodeTimeSpecToTimestamp = Yr; function es(r) { let e = r.getTime(), t = Math.floor(e / 1e3), s = (e - t * 1e3) * 1e6, n = Math.floor(s / 1e9); return { sec: t + n, nsec: s - n * 1e9 }; } T.encodeDateToTimeSpec = es; function ts(r) { if (r instanceof Date) { let e = es(r); return Yr(e); } else return null; } T.encodeTimestampExtension = ts; function rs(r) { let e = new DataView(r.buffer, r.byteOffset, r.byteLength); switch (r.byteLength) { case 4: return { sec: e.getUint32(0), nsec: 0 }; case 8: { let t = e.getUint32(0), s = e.getUint32(4), n = (t & 3) * 4294967296 + s, o = t >>> 2; return { sec: n, nsec: o }; } case 12: { let t = (0, Zr.getInt64)(e, 4), s = e.getUint32(0); return { sec: t, nsec: s }; } default: throw new fn.DecodeError(`Unrecognized data size for timestamp (expected 4, 8, or 12): ${r.length}`); } } T.decodeTimestampToTimeSpec = rs; function ss(r) { let e = rs(r); return new Date(e.sec * 1e3 + e.nsec / 1e6); } T.decodeTimestampExtension = ss; T.timestampExtension = { type: T.EXT_TIMESTAMP, encode: ts, decode: ss }; }); var Et = _((vt) => { "use strict"; Object.defineProperty(vt, "__esModule", { value: true }); vt.ExtensionCodec = void 0; var xt = Rr(), gn = mr(), Ie = class { constructor() { this.builtInEncoders = [], this.builtInDecoders = [], this.encoders = [], this.decoders = [], this.register(gn.timestampExtension); } register({ type: e, encode: t, decode: s }) { if (e >= 0) this.encoders[e] = t, this.decoders[e] = s; else { let n = 1 + e; this.builtInEncoders[n] = t, this.builtInDecoders[n] = s; } } tryToEncode(e, t) { for (let s = 0; s < this.builtInEncoders.length; s++) { let n = this.builtInEncoders[s]; if (n != null) { let o = n(e, t); if (o != null) { let a = -1 - s; return new xt.ExtData(a, o); } } } for (let s = 0; s < this.encoders.length; s++) { let n = this.encoders[s]; if (n != null) { let o = n(e, t); if (o != null) { let a = s; return new xt.ExtData(a, o); } } } return e instanceof xt.ExtData ? e : null; } decode(e, t, s) { let n = t < 0 ? this.builtInDecoders[-1 - t] : this.decoders[t]; return n ? n(e, t, s) : new xt.ExtData(t, e); } }; vt.ExtensionCodec = Ie; Ie.defaultCodec = new Ie(); }); var gr = _((ye) => { "use strict"; Object.defineProperty(ye, "__esModule", { value: true }); ye.createDataView = ye.ensureUint8Array = void 0; function ns(r) { return r instanceof Uint8Array ? r : ArrayBuffer.isView(r) ? new Uint8Array(r.buffer, r.byteOffset, r.byteLength) : r instanceof ArrayBuffer ? new Uint8Array(r) : Uint8Array.from(r); } ye.ensureUint8Array = ns; function bn(r) { if (r instanceof ArrayBuffer) return new DataView(r); let e = ns(r); return new DataView(e.buffer, e.byteOffset, e.byteLength); } ye.createDataView = bn; }); var wr = _((N) => { "use strict"; Object.defineProperty(N, "__esModule", { value: true }); N.Encoder = N.DEFAULT_INITIAL_BUFFER_SIZE = N.DEFAULT_MAX_DEPTH = void 0; var Ue = mt(), wn = Et(), os = Oe(), xn = gr(); N.DEFAULT_MAX_DEPTH = 100; N.DEFAULT_INITIAL_BUFFER_SIZE = 2048; var br = class { constructor(e = wn.ExtensionCodec.defaultCodec, t = void 0, s = N.DEFAULT_MAX_DEPTH, n = N.DEFAULT_INITIAL_BUFFER_SIZE, o = false, a = false, c = false, p = false) { this.extensionCodec = e, this.context = t, this.maxDepth = s, this.initialBufferSize = n, this.sortKeys = o, this.forceFloat32 = a, this.ignoreUndefined = c, this.forceIntegerToFloat = p, this.pos = 0, this.view = new DataView(new ArrayBuffer(this.initialBufferSize)), this.bytes = new Uint8Array(this.view.buffer); } reinitializeState() { this.pos = 0; } encodeSharedRef(e) { return this.reinitializeState(), this.doEncode(e, 1), this.bytes.subarray(0, this.pos); } encode(e) { return this.reinitializeState(), this.doEncode(e, 1), this.bytes.slice(0, this.pos); } doEncode(e, t) { if (t > this.maxDepth) throw new Error(`Too deep objects in depth ${t}`); e == null ? this.encodeNil() : typeof e == "boolean" ? this.encodeBoolean(e) : typeof e == "number" ? this.encodeNumber(e) : typeof e == "string" ? this.encodeString(e) : this.encodeObject(e, t); } ensureBufferSizeToWrite(e) { let t = this.pos + e; this.view.byteLength < t && this.resizeBuffer(t * 2); } resizeBuffer(e) { let t = new ArrayBuffer(e), s = new Uint8Array(t), n = new DataView(t); s.set(this.bytes), this.view = n, this.bytes = s; } encodeNil() { this.writeU8(192); } encodeBoolean(e) { e === false ? this.writeU8(194) : this.writeU8(195); } encodeNumber(e) { Number.isSafeInteger(e) && !this.forceIntegerToFloat ? e >= 0 ? e < 128 ? this.writeU8(e) : e < 256 ? (this.writeU8(204), this.writeU8(e)) : e < 65536 ? (this.writeU8(205), this.writeU16(e)) : e < 4294967296 ? (this.writeU8(206), this.writeU32(e)) : (this.writeU8(207), this.writeU64(e)) : e >= -32 ? this.writeU8(224 | e + 32) : e >= -128 ? (this.writeU8(208), this.writeI8(e)) : e >= -32768 ? (this.writeU8(209), this.writeI16(e)) : e >= -2147483648 ? (this.writeU8(210), this.writeI32(e)) : (this.writeU8(211), this.writeI64(e)) : this.forceFloat32 ? (this.writeU8(202), this.writeF32(e)) : (this.writeU8(203), this.writeF64(e)); } writeStringHeader(e) { if (e < 32) this.writeU8(160 + e); else if (e < 256) this.writeU8(217), this.writeU8(e); else if (e < 65536) this.writeU8(218), this.writeU16(e); else if (e < 4294967296) this.writeU8(219), this.writeU32(e); else throw new Error(`Too long string: ${e} bytes in UTF-8`); } encodeString(e) { if (e.length > Ue.TEXT_ENCODER_THRESHOLD) { let n = (0, Ue.utf8Count)(e); this.ensureBufferSizeToWrite(5 + n), this.writeStringHeader(n), (0, Ue.utf8EncodeTE)(e, this.bytes, this.pos), this.pos += n; } else { let n = (0, Ue.utf8Count)(e); this.ensureBufferSizeToWrite(5 + n), this.writeStringHeader(n), (0, Ue.utf8EncodeJs)(e, this.bytes, this.pos), this.pos += n; } } encodeObject(e, t) { let s = this.extensionCodec.tryToEncode(e, this.context); if (s != null) this.encodeExtension(s); else if (Array.isArray(e)) this.encodeArray(e, t); else if (ArrayBuffer.isView(e)) this.encodeBinary(e); else if (typeof e == "object") this.encodeMap(e, t); else throw new Error(`Unrecognized object: ${Object.prototype.toString.apply(e)}`); } encodeBinary(e) { let t = e.byteLength; if (t < 256) this.writeU8(196), this.writeU8(t); else if (t < 65536) this.writeU8(197), this.writeU16(t); else if (t < 4294967296) this.writeU8(198), this.writeU32(t); else throw new Error(`Too large binary: ${t}`); let s = (0, xn.ensureUint8Array)(e); this.writeU8a(s); } encodeArray(e, t) { let s = e.length; if (s < 16) this.writeU8(144 + s); else if (s < 65536) this.writeU8(220), this.writeU16(s); else if (s < 4294967296) this.writeU8(221), this.writeU32(s); else throw new Error(`Too large array: ${s}`); for (let n of e) this.doEncode(n, t + 1); } countWithoutUndefined(e, t) { let s = 0; for (let n of t) e[n] !== void 0 && s++; return s; } encodeMap(e, t) { let s = Object.keys(e); this.sortKeys && s.sort(); let n = this.ignoreUndefined ? this.countWithoutUndefined(e, s) : s.length; if (n < 16) this.writeU8(128 + n); else if (n < 65536) this.writeU8(222), this.writeU16(n); else if (n < 4294967296) this.writeU8(223), this.writeU32(n); else throw new Error(`Too large map object: ${n}`); for (let o of s) { let a = e[o]; this.ignoreUndefined && a === void 0 || (this.encodeString(o), this.doEncode(a, t + 1)); } } encodeExtension(e) { let t = e.data.length; if (t === 1) this.writeU8(212); else if (t === 2) this.writeU8(213); else if (t === 4) this.writeU8(214); else if (t === 8) this.writeU8(215); else if (t === 16) this.writeU8(216); else if (t < 256) this.writeU8(199), this.writeU8(t); else if (t < 65536) this.writeU8(200), this.writeU16(t); else if (t < 4294967296) this.writeU8(201), this.writeU32(t); else throw new Error(`Too large extension object: ${t}`); this.writeI8(e.type), this.writeU8a(e.data); } writeU8(e) { this.ensureBufferSizeToWrite(1), this.view.setUint8(this.pos, e), this.pos++; } writeU8a(e) { let t = e.length; this.ensureBufferSizeToWrite(t), this.bytes.set(e, this.pos), this.pos += t; } writeI8(e) { this.ensureBufferSizeToWrite(1), this.view.setInt8(this.pos, e), this.pos++; } writeU16(e) { this.ensureBufferSizeToWrite(2), this.view.setUint16(this.pos, e), this.pos += 2; } writeI16(e) { this.ensureBufferSizeToWrite(2), this.view.setInt16(this.pos, e), this.pos += 2; } writeU32(e) { this.ensureBufferSizeToWrite(4), this.view.setUint32(this.pos, e), this.pos += 4; } writeI32(e) { this.ensureBufferSizeToWrite(4), this.view.setInt32(this.pos, e), this.pos += 4; } writeF32(e) { this.ensureBufferSizeToWrite(4), this.view.setFloat32(this.pos, e), this.pos += 4; } writeF64(e) { this.ensureBufferSizeToWrite(8), this.view.setFloat64(this.pos, e), this.pos += 8; } writeU64(e) { this.ensureBufferSizeToWrite(8), (0, os.setUint64)(this.view, this.pos, e), this.pos += 8; } writeI64(e) { this.ensureBufferSizeToWrite(8), (0, os.setInt64)(this.view, this.pos, e), this.pos += 8; } }; N.Encoder = br; }); var is = _((Pt) => { "use strict"; Object.defineProperty(Pt, "__esModule", { value: true }); Pt.encode = void 0; var vn = wr(), En = {}; function Pn(r, e = En) { return new vn.Encoder(e.extensionCodec, e.context, e.maxDepth, e.initialBufferSize, e.sortKeys, e.forceFloat32, e.ignoreUndefined, e.forceIntegerToFloat).encodeSharedRef(r); } Pt.encode = Pn; }); var as = _((Tt) => { "use strict"; Object.defineProperty(Tt, "__esModule", { value: true }); Tt.prettyByte = void 0; function Tn(r) { return `${r < 0 ? "-" : ""}0x${Math.abs(r).toString(16).padStart(2, "0")}`; } Tt.prettyByte = Tn; }); var ls = _((_t) => { "use strict"; Object.defineProperty(_t, "__esModule", { value: true }); _t.CachedKeyDecoder = void 0; var _n = mt(), Sn = 16, Mn = 16, xr = class { constructor(e = Sn, t = Mn) { this.maxKeyLength = e, this.maxLengthPerKey = t, this.hit = 0, this.miss = 0, this.caches = []; for (let s = 0; s < this.maxKeyLength; s++) this.caches.push([]); } canBeCached(e) { return e > 0 && e <= this.maxKeyLength; } find(e, t, s) { let n = this.caches[s - 1]; e: for (let o of n) { let a = o.bytes; for (let c = 0; c < s; c++) if (a[c] !== e[t + c]) continue e; return o.str; } return null; } store(e, t) { let s = this.caches[e.length - 1], n = { bytes: e, str: t }; s.length >= this.maxLengthPerKey ? s[Math.random() * s.length | 0] = n : s.push(n); } decode(e, t, s) { let n = this.find(e, t, s); if (n != null) return this.hit++, n; this.miss++; let o = (0, _n.utf8DecodeJs)(e, t, s), a = Uint8Array.prototype.slice.call(e, t, t + s); return this.store(a, o), o; } }; _t.CachedKeyDecoder = xr; }); var St = _((J) => { "use strict"; Object.defineProperty(J, "__esModule", { value: true }); J.Decoder = J.DataViewIndexOutOfBoundsError = void 0; var vr = as(), kn = Et(), re = Oe(), Er = mt(), Pr = gr(), Dn = ls(), H = wt(), Wn = (r) => { let e = typeof r; return e === "string" || e === "number"; }, Ce = -1, _r = new DataView(new ArrayBuffer(0)), On = new Uint8Array(_r.buffer); J.DataViewIndexOutOfBoundsError = (() => { try { _r.getInt8(0); } catch (r) { return r.constructor; } throw new Error("never reached"); })(); var cs = new J.DataViewIndexOutOfBoundsError("Insufficient data"), An = new Dn.CachedKeyDecoder(), Tr = class { constructor(e = kn.ExtensionCodec.defaultCodec, t = void 0, s = re.UINT32_MAX, n = re.UINT32_MAX, o = re.UINT32_MAX, a = re.UINT32_MAX, c = re.UINT32_MAX, p = An) { this.extensionCodec = e, this.context = t, this.maxStrLength = s, this.maxBinLength = n, this.maxArrayLength = o, this.maxMapLength = a, this.maxExtLength = c, this.keyDecoder = p, this.totalPos = 0, this.pos = 0, this.view = _r, this.bytes = On, this.headByte = Ce, this.stack = []; } reinitializeState() { this.totalPos = 0, this.headByte = Ce, this.stack.length = 0; } setBuffer(e) { this.bytes = (0, Pr.ensureUint8Array)(e), this.view = (0, Pr.createDataView)(this.bytes), this.pos = 0; } appendBuffer(e) { if (this.headByte === Ce && !this.hasRemaining(1)) this.setBuffer(e); else { let t = this.bytes.subarray(this.pos), s = (0, Pr.ensureUint8Array)(e), n = new Uint8Array(t.length + s.length); n.set(t), n.set(s, t.length), this.setBuffer(n); } } hasRemaining(e) { return this.view.byteLength - this.pos >= e; } createExtraByteError(e) { let { view: t, pos: s } = this; return new RangeError(`Extra ${t.byteLength - s} of ${t.byteLength} byte(s) found at buffer[${e}]`); } decode(e) { this.reinitializeState(), this.setBuffer(e); let t = this.doDecodeSync(); if (this.hasRemaining(1)) throw this.createExtraByteError(this.pos); return t; } *decodeMulti(e) { for (this.reinitializeState(), this.setBuffer(e); this.hasRemaining(1); ) yield this.doDecodeSync(); } async decodeAsync(e) { let t = false, s; for await (let c of e) { if (t) throw this.createExtraByteError(this.totalPos); this.appendBuffer(c); try { s = this.doDecodeSync(), t = true; } catch (p) { if (!(p instanceof J.DataViewIndexOutOfBoundsError)) throw p; } this.totalPos += this.pos; } if (t) { if (this.hasRemaining(1)) throw this.createExtraByteError(this.totalPos); return s; } let { headByte: n, pos: o, totalPos: a } = this; throw new RangeError(`Insufficient data in parsing ${(0, vr.prettyByte)(n)} at ${a} (${o} in the current buffer)`); } decodeArrayStream(e) { return this.decodeMultiAsync(e, true); } decodeStream(e) { return this.decodeMultiAsync(e, false); } async *decodeMultiAsync(e, t) { let s = t, n = -1; for await (let o of e) { if (t && n === 0) throw this.createExtraByteError(this.totalPos); this.appendBuffer(o), s && (n = this.readArraySize(), s = false, this.complete()); try { for (; yield this.doDecodeSync(), --n !== 0; ) ; } catch (a) { if (!(a instanceof J.DataViewIndexOutOfBoundsError)) throw a; } this.totalPos += this.pos; } } doDecodeSync() { e: for (; ; ) { let e = this.readHeadByte(), t; if (e >= 224) t = e - 256; else if (e < 192) if (e < 128) t = e; else if (e < 144) { let n = e - 128; if (n !== 0) { this.pushMapState(n), this.complete(); continue e; } else t = {}; } else if (e < 160) { let n = e - 144; if (n !== 0) { this.pushArrayState(n), this.complete(); continue e; } else t = []; } else { let n = e - 160; t = this.decodeUtf8String(n, 0); } else if (e === 192) t = null; else if (e === 194) t = false; else if (e === 195) t = true; else if (e === 202) t = this.readF32(); else if (e === 203) t = this.readF64(); else if (e === 204) t = this.readU8(); else if (e === 205) t = this.readU16(); else if (e === 206) t = this.readU32(); else if (e === 207) t = this.readU64(); else if (e === 208) t = this.readI8(); else if (e === 209) t = this.readI16(); else if (e === 210) t = this.readI32(); else if (e === 211) t = this.readI64(); else if (e === 217) { let n = this.lookU8(); t = this.decodeUtf8String(n, 1); } else if (e === 218) { let n = this.lookU16(); t = this.decodeUtf8String(n, 2); } else if (e === 219) { let n = this.lookU32(); t = this.decodeUtf8String(n, 4); } else if (e === 220) { let n = this.readU16(); if (n !== 0) { this.pushArrayState(n), this.complete(); continue e; } else t = []; } else if (e === 221) { let n = this.readU32(); if (n !== 0) { this.pushArrayState(n), this.complete(); continue e; } else t = []; } else if (e === 222) { let n = this.readU16(); if (n !== 0) { this.pushMapState(n), this.complete(); continue e; } else t = {}; } else if (e === 223) { let n = this.readU32(); if (n !== 0) { this.pushMapState(n), this.complete(); continue e; } else t = {}; } else if (e === 196) { let n = this.lookU8(); t = this.decodeBinary(n, 1); } else if (e === 197) { let n = this.lookU16(); t = this.decodeBinary(n, 2); } else if (e === 198) { let n = this.lookU32(); t = this.decodeBinary(n, 4); } else if (e === 212) t = this.decodeExtension(1, 0); else if (e === 213) t = this.decodeExtension(2, 0); else if (e === 214) t = this.decodeExtension(4, 0); else if (e === 215) t = this.decodeExtension(8, 0); else if (e === 216) t = this.decodeExtension(16, 0); else if (e === 199) { let n = this.lookU8(); t = this.decodeExtension(n, 1); } else if (e === 200) { let n = this.lookU16(); t = this.decodeExtension(n, 2); } else if (e === 201) { let n = this.lookU32(); t = this.decodeExtension(n, 4); } else throw new H.DecodeError(`Unrecognized type byte: ${(0, vr.prettyByte)(e)}`); this.complete(); let s = this.stack; for (; s.length > 0; ) { let n = s[s.length - 1]; if (n.type === 0) if (n.array[n.position] = t, n.position++, n.position === n.size) s.pop(), t = n.array; else continue e; else if (n.type === 1) { if (!Wn(t)) throw new H.DecodeError("The type of key must be string or number but " + typeof t); if (t === "__proto__") throw new H.DecodeError("The key __proto__ is not allowed"); n.key = t, n.type = 2; continue e; } else if (n.map[n.key] = t, n.readCount++, n.readCount === n.size) s.pop(), t = n.map; else { n.key = null, n.type = 1; continue e; } } return t; } } readHeadByte() { return this.headByte === Ce && (this.headByte = this.readU8()), this.headByte; } complete() { this.headByte = Ce; } readArraySize() { let e = this.readHeadByte(); switch (e) { case 220: return this.readU16(); case 221: return this.readU32(); default: { if (e < 160) return e - 144; throw new H.DecodeError(`Unrecognized array type byte: ${(0, vr.prettyByte)(e)}`); } } } pushMapState(e) { if (e > this.maxMapLength) throw new H.DecodeError(`Max length exceeded: map length (${e}) > maxMapLengthLength (${this.maxMapLength})`); this.stack.push({ type: 1, size: e, key: null, readCount: 0, map: {} }); } pushArrayState(e) { if (e > this.maxArrayLength) throw new H.DecodeError(`Max length exceeded: array length (${e}) > maxArrayLength (${this.maxArrayLength})`); this.stack.push({ type: 0, size: e, array: new Array(e), position: 0 }); } decodeUtf8String(e, t) { var s; if (e > this.maxStrLength) throw new H.DecodeError(`Max length exceeded: UTF-8 byte length (${e}) > maxStrLength (${this.maxStrLength})`); if (this.bytes.byteLength < this.pos + t + e) throw cs; let n = this.pos + t, o; return this.stateIsMapKey() && (!((s = this.keyDecoder) === null || s === void 0) && s.canBeCached(e)) ? o = this.keyDecoder.decode(this.bytes, n, e) : e > Er.TEXT_DECODER_THRESHOLD ? o = (0, Er.utf8DecodeTD)(this.bytes, n, e) : o = (0, Er.utf8DecodeJs)(this.bytes, n, e), this.pos += t + e, o; } stateIsMapKey() { return this.stack.length > 0 ? this.stack[this.stack.length - 1].type === 1 : false; } decodeBinary(e, t) { if (e > this.maxBinLength) throw new H.DecodeError(`Max length exceeded: bin length (${e}) > maxBinLength (${this.maxBinLength})`); if (!this.hasRemaining(e + t)) throw cs; let s = this.pos + t, n = this.bytes.subarray(s, s + e); return this.pos += t + e, n; } decodeExtension(e, t) { if (e > this.maxExtLength) throw new H.DecodeError(`Max length exceeded: ext length (${e}) > maxExtLength (${this.maxExtLength})`); let s = this.view.getInt8(this.pos + t), n = this.decodeBinary(e, t + 1); return this.extensionCodec.decode(n, s, this.context); } lookU8() { return this.view.getUint8(this.pos); } lookU16() { return this.view.getUint16(this.pos); } lookU32() { return this.view.getUint32(this.pos); } readU8() { let e = this.view.getUint8(this.pos); return this.pos++, e; } readI8() { let e = this.view.getInt8(this.pos); return this.pos++, e; } readU16() { let e = this.view.getUint16(this.pos); return this.pos += 2, e; } readI16() { let e = this.view.getInt16(this.pos); return this.pos += 2, e; } readU32() { let e = this.view.getUint32(this.pos); return this.pos += 4, e; } readI32() { let e = this.view.getInt32(this.pos); return this.pos += 4, e; } readU64() { let e = (0, re.getUint64)(this.view, this.pos); return this.pos += 8, e; } readI64() { let e = (0, re.getInt64)(this.view, this.pos); return this.pos += 8, e; } readF32() { let e = this.view.getFloat32(this.pos); return this.pos += 4, e; } readF64() { let e = this.view.getFloat64(this.pos); return this.pos += 8, e; } }; J.Decoder = Tr; }); var Sr = _((L) => { "use strict"; Object.defineProperty(L, "__esModule", { value: true }); L.decodeMulti = L.decode = L.defaultDecodeOptions = void 0; var us = St(); L.defaultDecodeOptions = {}; function In(r, e = L.defaultDecodeOptions) { return new us.Decoder(e.extensionCodec, e.context, e.maxStrLength, e.maxBinLength, e.maxArrayLength, e.maxMapLength, e.maxExtLength).decode(r); } L.decode = In; function Un(r, e = L.defaultDecodeOptions) { return new us.Decoder(e.extensionCodec, e.context, e.maxStrLength, e.maxBinLength, e.maxArrayLength, e.maxMapLength, e.maxExtLength).decodeMulti(r); } L.decodeMulti = Un; }); var hs = _(($) => { "use strict"; Object.defineProperty($, "__esModule", { value: true }); $.ensureAsyncIterable = $.asyncIterableFromStream = $.isAsyncIterable = void 0; function ps(r) { return r[Symbol.asyncIterator] != null; } $.isAsyncIterable = ps; function Cn(r) { if (r == null) throw new Error("Assertion Failure: value must not be null nor undefined"); } async function* ds(r) { let e = r.getReader(); try { for (; ; ) { let { done: t, value: s } = await e.read(); if (t) return; Cn(s), yield s; } } finally { e.releaseLock(); } } $.asyncIterableFromStream = ds; function Nn(r) { return ps(r) ? r : ds(r); } $.ensureAsyncIterable = Nn; }); var fs = _((j) => { "use strict"; Object.defineProperty(j, "__esModule", { value: true }); j.decodeStream = j.decodeMultiStream = j.decodeArrayStream = j.decodeAsync = void 0; var Mr = St(), kr = hs(), Mt = Sr(); async function Ln(r, e = Mt.defaultDecodeOptions) { let t = (0, kr.ensureAsyncIterable)(r); return new Mr.Decoder(e.extensionCodec, e.context, e.maxStrLength, e.maxBinLength, e.maxArrayLength, e.maxMapLength, e.maxExtLength).decodeAsync(t); } j.decodeAsync = Ln; function jn(r, e = Mt.defaultDecodeOptions) { let t = (0, kr.ensureAsyncIterable)(r); return new Mr.Decoder(e.extensionCodec, e.context, e.maxStrLength, e.maxBinLength, e.maxArrayLength, e.maxMapLength, e.maxExtLength).decodeArrayStream(t); } j.decodeArrayStream = jn; function ys(r, e = Mt.defaultDecodeOptions) { let t = (0, kr.ensureAsyncIterable)(r); return new Mr.Decoder(e.extensionCodec, e.context, e.maxStrLength, e.maxBinLength, e.maxArrayLength, e.maxMapLength, e.maxExtLength).decodeStream(t); } j.decodeMultiStream = ys; function Fn(r, e = Mt.defaultDecodeOptions) { return ys(r, e); } j.decodeStream = Fn; }); var Dt = _((h) => { "use strict"; Object.defineProperty(h, "__esModule", { value: true }); h.decodeTimestampExtension = h.encodeTimestampExtension = h.decodeTimestampToTimeSpec = h.encodeTimeSpecToTimestamp = h.encodeDateToTimeSpec = h.EXT_TIMESTAMP = h.ExtData = h.ExtensionCodec = h.Encoder = h.DataViewIndexOutOfBoundsError = h.DecodeError = h.Decoder = h.decodeStream = h.decodeMultiStream = h.decodeArrayStream = h.decodeAsync = h.decodeMulti = h.decode = h.encode = void 0; var Bn = is(); Object.defineProperty(h, "encode", { enumerable: true, get: function() { return Bn.encode; } }); var Rs = Sr(); Object.defineProperty(h, "decode", { enumerable: true, get: function() { return Rs.decode; } }); Object.defineProperty(h, "decodeMulti", { enumerable: true, get: function() { return Rs.decodeMulti; } }); var kt = fs(); Object.defineProperty(h, "decodeAsync", { enumerable: true, get: function() { return kt.decodeAsync; } }); Object.defineProperty(h, "decodeArrayStream", { enumerable: true, get: function() { return kt.decodeArrayStream; } }); Object.defineProperty(h, "decodeMultiStream", { enumerable: true, get: function() { return kt.decodeMultiStream; } }); Object.defineProperty(h, "decodeStream", { enumerable: true, get: function() { return kt.decodeStream; } }); var ms = St(); Object.defineProperty(h, "Decoder", { enumerable: true, get: function() { return ms.Decoder; } }); Object.defineProperty(h, "DataViewIndexOutOfBoundsError", { enumerable: true, get: function() { return ms.DataViewIndexOutOfBoundsError; } }); var qn = wt(); Object.defineProperty(h, "DecodeError", { enumerable: true, get: function() { return qn.DecodeError; } }); var Vn = wr(); Object.defineProperty(h, "Encoder", { enumerable: true, get: function() { return Vn.Encoder; } }); var Hn = Et(); Object.defineProperty(h, "ExtensionCodec", { enumerable: true, get: function() { return Hn.ExtensionCodec; } }); var Jn = Rr(); Object.defineProperty(h, "ExtData", { enumerable: true, get: function() { return Jn.ExtData; } }); var fe = mr(); Object.defineProperty(h, "EXT_TIMESTAMP", { enumerable: true, get: function() { return fe.EXT_TIMESTAMP; } }); Object.defineProperty(h, "encodeDateToTimeSpec", { enumerable: true, get: function() { return fe.encodeDateToTimeSpec; } }); Object.defineProperty(h, "encodeTimeSpecToTimestamp", { enumerable: true, get: function() { return fe.encodeTimeSpecToTimestamp; } }); Object.defineProperty(h, "decodeTimestampToTimeSpec", { enumerable: true, get: function() { return fe.decodeTimestampToTimeSpec; } }); Object.defineProperty(h, "encodeTimestampExtension", { enumerable: true, get: function() { return fe.encodeTimestampExtension; } }); Object.defineProperty(h, "decodeTimestampExtension", { enumerable: true, get: function() { return fe.decodeTimestampExtension; } }); }); var A = class extends Error { constructor(e) { super(e), this.name = this.constructor.name, Object.setPrototypeOf(this, new.target.prototype); } }; var P = class extends A { }; var m = typeof process < "u" && process.release && process.release.name === "node"; var pr; if (globalThis.document) pr = (r) => new Promise((e, t) => { let s = document.createElement("script"); s.src = r, s.onload = () => e(), s.onerror = t, document.head.appendChild(s); }); else if (globalThis.importScripts) pr = async (r) => { try { globalThis.importScripts(r); } catch (e) { if (e instanceof TypeError) await Promise.resolve().then(() => te(U(r))); else throw e; } }; else if (m) pr = async (r) => { let e = (await Promise.resolve().then(() => te(U("path")))).default; await Promise.resolve().then(() => te(U(e.resolve(r)))); }; else throw new A("Cannot determine runtime environment"); var en = /* @__PURE__ */ new WeakMap(); function Kr(r, e) { return en.set(r, e), r; } var bs = te(Dt()); var zn = new TextEncoder(); var F; var B; var Ne; var Dr; F = /* @__PURE__ */ new WeakMap(), B = /* @__PURE__ */ new WeakMap(), Ne = /* @__PURE__ */ new WeakSet(), Dr = function() { i(this, F).push(new Promise((e) => { i(this, B).push(e); })); }; function Le(r, e, t) { return xs({ type: "response", data: { uuid: r, resp: e } }, t); } function xs(r, e) { return e && Kr(r, e), r; } var ge; ge = /* @__PURE__ */ new WeakMap(); var Ts = te(Dt()); var Kn = new TextDecoder("utf-8"); var be; var we; var je; var Fe; var xe; be = /* @__PURE__ */ new WeakMap(), we = /* @__PURE__ */ new WeakMap(), je = /* @__PURE__ */ new WeakMap(), Fe = /* @__PURE__ */ new WeakMap(), xe = /* @__PURE__ */ new WeakMap(); var Or = new Int32Array(new ArrayBuffer(4)); var l = {}; function ks(r) { Object.keys(r).forEach((e) => l._free(r[e])); } m && (globalThis.Worker = U("worker_threads").Worker); var ve; var Ct; var Ds; var qe; ve = /* @__PURE__ */ new WeakMap(), Ct = /* @__PURE__ */ new WeakSet(), Ds = function(t) { m ? t.on("message", (s) => { i(this, qe).call(this, t, s); }) : t.onmessage = (s) => i(this, qe).call(this, t, s.data); }, qe = /* @__PURE__ */ new WeakMap(); var se; var Ve; var ne; var He; se = /* @__PURE__ */ new WeakMap(), Ve = /* @__PURE__ */ new WeakMap(), ne = /* @__PURE__ */ new WeakMap(), He = /* @__PURE__ */ new WeakMap(); var Bt = te(Dt()); m && (globalThis.Worker = U("worker_threads").Worker); var Ee; var oe; var Pe; var Lt; var Ws; var jt; var Os; var Ft; var As; var Je; Ee = /* @__PURE__ */ new WeakMap(), oe = /* @__PURE__ */ new WeakMap(), Pe = /* @__PURE__ */ new WeakMap(), Lt = /* @__PURE__ */ new WeakSet(), Ws = async function(t) { d(this, oe, await navigator.serviceWorker.register(t)), await navigator.serviceWorker.ready, window.addEventListener("beforeunload", () => { var n; (n = i(this, oe)) == null || n.unregister(); }); let s = await new Promise((n) => { navigator.serviceWorker.addEventListener("message", function o(a) { a.data.type === "registration-successful" && (navigator.serviceWorker.removeEventListener("message", o), n(a.data.clientId)); }), this.activeRegistration().postMessage({ type: "register-client-main" }); }); return navigator.serviceWorker.addEventListener("message", (n) => { x(this, jt, Os).call(this, n); }), s; }, jt = /* @__PURE__ */ new WeakSet(), Os = async function(t) { if (t.data.type === "request") { let s = t.data.data, n = i(this, Ee).get(s); 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function Cr(r) { return r && typeof r == "object" && Object.keys(f).includes(r.type); } function Nr(r) { return r && typeof r == "object" && "re" in r && "im" in r; } function Ht(r) { return l._Rf_protect(q(r)), r; } function M(r, e) { return l._Rf_protect(q(r)), ++e.n, r; } function js(r) { let e = l._malloc(4); return l._R_ProtectWithIndex(q(r), e), { loc: l.getValue(e, "i32"), ptr: e }; } function Fs(r) { l._Rf_unprotect(1), l._free(r.ptr); } function Bs(r, e) { return l._R_Reprotect(q(r), e.loc), r; } function D(r) { l._Rf_unprotect(r); } function Lr(r, e, t) { l._Rf_defineVar(q(e), q(t), q(r)); } function qs(r, e) { let t = {}, s = { n: 0 }; try { let n = new tt(e); M(n, s), t.code = l.allocateUTF8(r); let o = l._R_ParseEvalString(t.code, n.ptr); return y.wrap(o); } finally { ks(t), D(s.n); } } function et(r, e) { return l.getWasmTableEntry(l.GOT.ffi_safe_eval.value)(q(r), q(e)); } function q(r) { return to(r) ? r.ptr : r; } function ue(r, e) { if (l._TYPEOF(r.ptr) !== f[e]) throw new Error(`Unexpected object type "${r.type()}" when expecting type "${e}"`); } function Yn(r) { if (Cr(r)) return new (Vs(f[r.type]))(r); if (r && typeof r == "object" && "type" in r && r.type === "null") return new $t(); if (r === null) return new le({ type: "logical", names: null, values: [null] }); if (typeof r == "boolean") return new le(r); if (typeof r == "number") return new rt(r); if (typeof r == "string") return new K(r); if (Nr(r)) return new st(r); if (Array.isArray(r)) return eo(r); throw new Error("Robj construction for this JS object is not yet supported"); } function eo(r) { let e = { n: 0 }; try { let t = new ce([new Q("c"), ...r]); return M(t, e), t.eval(); } finally { D(e.n); } } var E = class { constructor(e) { this.ptr = e; } type() { let e = l._TYPEOF(this.ptr); return Object.keys(f).find((s) => f[s] === e); } }; var De; var Jt; var ae = class extends E { constructor(t) { if (!(t instanceof E)) return Yn(t); super(t.ptr); u(this, De); } static wrap(t) { let s = l._TYPEOF(t); return new (Vs(s))(new E(t)); } get [Symbol.toStringTag]() { return `RObject:${this.type()}`; } static getPersistentObject(t) { return k[t]; } getPropertyValue(t) { return this[t]; } inspect() { qs(".Internal(inspect(x))", { x: this }); } isNull() { return l._TYPEOF(this.ptr) === f.null; } isUnbound() { return this.ptr === k.unboundValue.ptr; } attrs() { return We.wrap(l._ATTRIB(this.ptr)); } setNames(t) { let s; if (t === null) s = k.null; else if (Array.isArray(t) && t.every((n) => typeof n == "string" || n === null)) s = new K(t); else throw new Error("Argument to setNames must be null or an Array of strings or null"); return l._Rf_setAttrib(this.ptr, k.namesSymbol.ptr, s.ptr), this; } names() { let t = K.wrap(l._Rf_getAttrib(this.ptr, k.namesSymbol.ptr)); return t.isNull() ? null : t.toArray(); } includes(t) { let s = this.names(); return s && s.includes(t); } toJs(t = { depth: 0 }, s = 1) { throw new Error("This R object cannot be converted to JS"); } subset(t) { return x(this, De, Jt).call(this, t, k.bracketSymbol.ptr); } get(t) { return x(this, De, Jt).call(this, t, k.bracket2Symbol.ptr); } getDollar(t) { return x(this, De, Jt).call(this, t, k.dollarSymbol.ptr); } pluck(...t) { let s = js(k.null); try { let n = (a, c) => { let p = a.get(c); return Bs(p, s); }, o = t.reduce(n, this); return o.isNull() ? void 0 : o; } finally { Fs(s); } } set(t, s) { let n = { n: 0 }; try { let o = new ae(t); M(o, n); let a = new ae(s); M(a, n); let c = new Q("[[<-"), p = l._Rf_lang4(c.ptr, this.ptr, o.ptr, a.ptr); return M(p, n), ae.wrap(et(p, k.baseEnv)); } finally { D(n.n); } } static getMethods(t) { let s = /* @__PURE__ */ new Set(), n = t; do Object.getOwnPropertyNames(n).map((o) => s.add(o)); while (n = Object.getPrototypeOf(n)); return [...s.keys()].filter((o) => typeof t[o] == "function"); } }; var y = ae; De = /* @__PURE__ */ new WeakSet(), Jt = function(t, s) { let n = { n: 0 }; try { let o = new ae(t); M(o, n); let a = l._Rf_lang3(s, this.ptr, o.ptr); return M(a, n), ae.wrap(et(a, k.baseEnv)); } finally { D(n.n); } }; var $t = class extends y { constructor() { return super(new E(l.getValue(l._R_NilValue, "*"))), this; } toJs() { return { type: "null" }; } }; var Q = class extends y { constructor(e) { if (e instanceof E) { ue(e, "symbol"), super(e); return; } let t = l.allocateUTF8(e); try { super(new E(l._Rf_install(t))); } finally { l._free(t); } } toJs() { let e = this.toObject(); return { type: "symbol", printname: e.printname, symvalue: e.symvalue, internal: e.internal }; } toObject() { return { printname: this.printname().isUnbound() ? null : this.printname().toString(), symvalue: this.symvalue().isUnbound() ? null : this.symvalue().ptr, internal: this.internal().isNull() ? null : this.internal().ptr }; } toString() { return this.printname().toString(); } printname() { return nt.wrap(l._PRINTNAME(this.ptr)); } symvalue() { return y.wrap(l._SYMVALUE(this.ptr)); } internal() { return y.wrap(l._INTERNAL(this.ptr)); } }; var We = class extends y { constructor(e) { if (e instanceof E) return ue(e, "pairlist"), super(e), this; let t = { n: 0 }; try { let { names: s, values: n } = ot(e), o = We.wrap(l._Rf_allocList(n.length)); M(o, t); for (let [a, c] = [0, o]; !c.isNull(); [a, c] = [a + 1, c.cdr()]) c.setcar(new y(n[a])); o.setNames(s), super(o); } finally { D(t.n); } } get length() { return this.toArray().length; } toArray(e = { depth: 1 }) { return this.toJs(e).values; } toObject({ allowDuplicateKey: e = true, allowEmptyKey: t = false, depth: s = 1 } = {}) { let n = this.entries({ depth: s }), o = n.map(([a, c]) => a); if (!e && new Set(o).size !== o.length) throw new Error("Duplicate key when converting pairlist without allowDuplicateKey enabled"); if (!t && o.some((a) => !a)) throw new Error("Empty or null key when converting pairlist without allowEmptyKey enabled"); return Object.fromEntries(n.filter((a, c) => n.findIndex((p) => p[0] === a[0]) === c)); } entries(e = { depth: 1 }) { let t = this.toJs(e); return t.values.map((s, n) => [t.names ? t.names[n] : null, s]); } toJs(e = { depth: 0 }, t = 1) { let s = [], n = false, o = []; for (let c = this; !c.isNull(); c = c.cdr()) { let p = c.tag(); p.isNull() ? s.push("") : (n = true, s.push(p.toString())), e.depth && t >= e.depth ? o.push(c.car()) : o.push(c.car().toJs(e, t + 1)); } return { type: "pairlist", names: n ? s : null, values: o }; } includes(e) { return e in this.toObject(); } setcar(e) { l._SETCAR(this.ptr, e.ptr); } car() { return y.wrap(l._CAR(this.ptr)); } cdr() { return y.wrap(l._CDR(this.ptr)); } tag() { return y.wrap(l._TAG(this.ptr)); } }; var ce = class extends y { constructor(e) { if (e instanceof E) return ue(e, "call"), super(e), this; let t = { n: 0 }; try { let { values: s } = ot(e), n = s.map((a) => M(new y(a), t)), o = ce.wrap(l._Rf_allocVector(f.call, s.length)); M(o, t); for (let [a, c] = [0, o]; !c.isNull(); [a, c] = [a + 1, c.cdr()]) c.setcar(n[a]); super(o); } finally { D(t.n); } } setcar(e) { l._SETCAR(this.ptr, e.ptr); } car() { return y.wrap(l._CAR(this.ptr)); } cdr() { return y.wrap(l._CDR(this.ptr)); } eval() { return y.wrap(et(this.ptr, k.baseEnv)); } }; var jr = class extends y { constructor(e) { if (e instanceof E) return ue(e, "list"), super(e), this; let t = { n: 0 }; try { let { names: s, values: n } = ot(e), o = l._Rf_allocVector(f.list, n.length); M(o, t), n.forEach((a, c) => { l._SET_VECTOR_ELT(o, c, new y(a).ptr); }), y.wrap(o).setNames(s), super(new E(o)); } finally { D(t.n); } } get length() { return l._LENGTH(this.ptr); } toArray(e = { depth: 1 }) { return this.toJs(e).values; } toObject({ allowDuplicateKey: e = true, allowEmptyKey: t = false, depth: s = 1 } = {}) { let n = this.entries({ depth: s }), o = n.map(([a, c]) => a); if (!e && new Set(o).size !== o.length) throw new Error("Duplicate key when converting list without allowDuplicateKey enabled"); if (!t && o.some((a) => !a)) throw new Error("Empty or null key when converting list without allowEmptyKey enabled"); return Object.fromEntries(n.filter((a, c) => n.findIndex((p) => p[0] === a[0]) === c)); } entries(e = { depth: 1 }) { let t = this.toJs(e); return t.values.map((s, n) => [t.names ? t.names[n] : null, s]); } toJs(e = { depth: 0 }, t = 1) { return { type: "list", names: this.names(), values: [...Array(this.length).keys()].map((s) => e.depth && t >= e.depth ? this.get(s + 1) : this.get(s + 1).toJs(e, t + 1)) }; } }; var ke = class extends y { exec(...e) { let t = { n: 0 }; try { let s = new ce([this, ...e]); return M(s, t), s.eval(); } finally { D(t.n); } } }; var nt = class extends y { constructor(e) { if (e instanceof E) { ue(e, "string"), super(e); return; } let t = l.allocateUTF8(e); try { super(new E(l._Rf_mkChar(t))); } finally { l._free(t); } } toString() { return l.UTF8ToString(l._R_CHAR(this.ptr)); } toJs() { return { type: "string", value: this.toString() }; } }; var tt = class extends y { constructor(e = {}) { if (e instanceof E) return ue(e, "environment"), super(e), this; let t = 0; try { let { names: s, values: n } = ot(e), o = Ht(l._R_NewEnv(k.globalEnv.ptr, 0, 0)); ++t, n.forEach((a, c) => { let p = s ? s[c] : null; if (!p) throw new Error("Can't create object in new environment with empty symbol name"); let v = new Q(p), ee = Ht(new y(a)); try { Lr(o, v, ee); } finally { D(1); } }), super(new E(o)); } finally { D(t); } } ls(e = false, t = true) { return K.wrap(l._R_lsInternal3(this.ptr, Number(e), Number(t))).toArray(); } bind(e, t) { let s = new Q(e), n = Ht(new y(t)); try { Lr(this, s, n); } finally { D(1); } } names() { return this.ls(true, true); } frame() { return y.wrap(l._FRAME(this.ptr)); } subset(e) { if (typeof e == "number") throw new Error("Object of type environment is not subsettable"); return this.getDollar(e); } toObject({ depth: e = 0 } = {}) { let t = this.names(); return Object.fromEntries([...Array(t.length).keys()].map((s) => [t[s], this.getDollar(t[s]).toJs({ depth: e })])); } toJs(e = { depth: 0 }, t = 1) { let s = this.names(), n = [...Array(s.length).keys()].map((o) => e.depth && t >= e.depth ? this.getDollar(s[o]) : this.getDollar(s[o]).toJs(e, t + 1)); return { type: "environment", names: s, values: n }; } }; var Z = class extends y { constructor(e, t, s) { if (e instanceof E) return ue(e, t), super(e), this; let n = { n: 0 }; try { let { names: o, values: a } = ot(e), c = l._Rf_allocVector(f[t], a.length); M(c, n), a.forEach(s(c)), y.wrap(c).setNames(o), super(new E(c)); } finally { D(n.n); } } get length() { return l._LENGTH(this.ptr); } get(e) { return super.get(e); } subset(e) { return super.subset(e); } getDollar(e) { throw new Error("$ operator is invalid for atomic vectors"); } detectMissing() { let e = { n: 0 }; try { let t = l._Rf_lang2(new Q("is.na").ptr, this.ptr); M(t, e); let s = le.wrap(et(t, k.baseEnv)); M(s, e); let n = s.toTypedArray(); return Array.from(n).map((o) => !!o); } finally { D(e.n); } } toArray() { let e = this.toTypedArray(); return this.detectMissing().map((t, s) => t ? null : e[s]); } toObject({ allowDuplicateKey: e = true, allowEmptyKey: t = false } = {}) { let s = this.entries(), n = s.map(([o, a]) => o); if (!e && new Set(n).size !== n.length) throw new Error("Duplicate key when converting atomic vector without allowDuplicateKey enabled"); if (!t && n.some((o) => !o)) throw new Error("Empty or null key when converting atomic vector without allowEmptyKey enabled"); return Object.fromEntries(s.filter((o, a) => s.findIndex((c) => c[0] === o[0]) === a)); } entries() { let e = this.toArray(), t = this.names(); return e.map((s, n) => [t ? t[n] : null, s]); } toJs() { return { type: this.type(), names: this.names(), values: this.toArray() }; } }; var Gt; var Fr = class extends Z { constructor(e) { super(e, "logical", i(Fr, Gt)); } getBoolean(e) { return this.get(e).toArray()[0]; } toBoolean() { if (this.length !== 1) throw new Error("Can't convert atomic vector of length > 1 to a scalar JS value"); let e = this.getBoolean(1); if (e === null) throw new Error("Can't convert missing value `NA` to a JS boolean"); return e; } toTypedArray() { return new Int32Array(l.HEAP32.subarray(l._LOGICAL(this.ptr) / 4, l._LOGICAL(this.ptr) / 4 + this.length)); } toArray() { let e = this.toTypedArray(); return this.detectMissing().map((t, s) => t ? null : !!e[s]); } }; var le = Fr; Gt = /* @__PURE__ */ new WeakMap(), u(le, Gt, (e) => { let t = l._LOGICAL(e), s = l.getValue(l._R_NaInt, "i32"); return (n, o) => { l.setValue(t + 4 * o, n === null ? s : !!n, "i32"); }; }); var Kt; var Br = class extends Z { constructor(e) { super(e, "integer", i(Br, Kt)); } getNumber(e) { return this.get(e).toArray()[0]; } toNumber() { if (this.length !== 1) throw new Error("Can't convert atomic vector of length > 1 to a scalar JS value"); let e = this.getNumber(1); if (e === null) throw new Error("Can't convert missing value `NA` to a JS number"); return e; } toTypedArray() { return new Int32Array(l.HEAP32.subarray(l._INTEGER(this.ptr) / 4, l._INTEGER(this.ptr) / 4 + this.length)); } }; var zt = Br; Kt = /* @__PURE__ */ new WeakMap(), u(zt, Kt, (e) => { let t = l._INTEGER(e), s = l.getValue(l._R_NaInt, "i32"); return (n, o) => { l.setValue(t + 4 * o, n === null ? s : Math.round(Number(n)), "i32"); }; }); var Qt; var qr = class extends Z { constructor(e) { super(e, "double", i(qr, Qt)); } getNumber(e) { return this.get(e).toArray()[0]; } toNumber() { if (this.length !== 1) throw new Error("Can't convert atomic vector of length > 1 to a scalar JS value"); let e = this.getNumber(1); if (e === null) throw new Error("Can't convert missing value `NA` to a JS number"); return e; } toTypedArray() { return new Float64Array(l.HEAPF64.subarray(l._REAL(this.ptr) / 8, l._REAL(this.ptr) / 8 + this.length)); } }; var rt = qr; Qt = /* @__PURE__ */ new WeakMap(), u(rt, Qt, (e) => { let t = l._REAL(e), s = l.getValue(l._R_NaReal, "double"); return (n, o) => { l.setValue(t + 8 * o, n === null ? s : n, "double"); }; }); var Zt; var Vr = class extends Z { constructor(e) { super(e, "complex", i(Vr, Zt)); } getComplex(e) { return this.get(e).toArray()[0]; } toComplex() { if (this.length !== 1) throw new Error("Can't convert atomic vector of length > 1 to a scalar JS value"); let e = this.getComplex(1); if (e === null) throw new Error("Can't convert missing value `NA` to a JS object"); return e; } toTypedArray() { return new Float64Array(l.HEAPF64.subarray(l._COMPLEX(this.ptr) / 8, l._COMPLEX(this.ptr) / 8 + 2 * this.length)); } toArray() { let e = this.toTypedArray(); return this.detectMissing().map((t, s) => t ? null : { re: e[2 * s], im: e[2 * s + 1] }); } }; var st = Vr; Zt = /* @__PURE__ */ new WeakMap(), u(st, Zt, (e) => { let t = l._COMPLEX(e), s = l.getValue(l._R_NaReal, "double"); return (n, o) => { l.setValue(t + 8 * (2 * o), n === null ? s : n.re, "double"), l.setValue(t + 8 * (2 * o + 1), n === null ? s : n.im, "double"); }; }); var Yt; var Hr = class extends Z { constructor(e) { super(e, "character", i(Hr, Yt)); } getString(e) { return this.get(e).toArray()[0]; } toString() { if (this.length !== 1) throw new Error("Can't convert atomic vector of length > 1 to a scalar JS value"); let e = this.getString(1); if (e === null) throw new Error("Can't convert missing value `NA` to a JS string"); return e; } toTypedArray() { return new Uint32Array(l.HEAPU32.subarray(l._STRING_PTR(this.ptr) / 4, l._STRING_PTR(this.ptr) / 4 + this.length)); } toArray() { return this.detectMissing().map((e, t) => e ? null : l.UTF8ToString(l._R_CHAR(l._STRING_ELT(this.ptr, t)))); } }; var K = Hr; Yt = /* @__PURE__ */ new WeakMap(), u(K, Yt, (e) => (t, s) => { t === null ? l._SET_STRING_ELT(e, s, k.naString.ptr) : l._SET_STRING_ELT(e, s, new nt(t).ptr); }); var er; var Jr = class extends Z { constructor(e) { super(e, "raw", i(Jr, er)); } getNumber(e) { return this.get(e).toArray()[0]; } toNumber() { if (this.length !== 1) throw new Error("Can't convert atomic vector of length > 1 to a scalar JS value"); let e = this.getNumber(1); if (e === null) throw new Error("Can't convert missing value `NA` to a JS number"); return e; } toTypedArray() { return new Uint8Array(l.HEAPU8.subarray(l._RAW(this.ptr), l._RAW(this.ptr) + this.length)); } }; var Xt = Jr; er = /* @__PURE__ */ new WeakMap(), u(Xt, er, (e) => { let t = l._RAW(e); return (s, n) => { l.setValue(t + n, Number(s), "i8"); }; }); function ot(r) { return Cr(r) ? r : Array.isArray(r) || ArrayBuffer.isView(r) ? { names: null, values: r } : r && typeof r == "object" && !Nr(r) ? { names: Object.keys(r), values: Object.values(r) } : { names: null, values: [r] }; } function Vs(r) { let e = { [f.null]: $t, [f.symbol]: Q, [f.pairlist]: We, [f.closure]: ke, [f.environment]: tt, [f.call]: ce, [f.special]: ke, [f.builtin]: ke, [f.string]: nt, [f.logical]: le, [f.integer]: zt, [f.double]: rt, [f.complex]: st, [f.character]: K, [f.list]: jr, [f.raw]: Xt, [f.function]: ke }; return r in e ? e[r] : y; } function to(r) { return r instanceof y; } var k; var it; var at; var lt; var ct; var ut; var tr; var rr; var sr; var nr; var or; var ir; var Js; it = /* @__PURE__ */ new WeakMap(), at = /* @__PURE__ */ new WeakMap(), lt = /* @__PURE__ */ new WeakMap(), ct = /* @__PURE__ */ new WeakMap(), ut = /* @__PURE__ */ new WeakMap(), tr = /* @__PURE__ */ new WeakMap(), rr = /* @__PURE__ */ new WeakMap(), sr = /* @__PURE__ */ new WeakMap(), nr = /* @__PURE__ */ new WeakMap(), or = /* @__PURE__ */ new WeakMap(), ir = /* @__PURE__ */ new WeakSet(), Js = async function() { for (; ; ) { let e = await this.webR.read(); switch (e.type) { case "stdout": i(this, it).call(this, e.data); break; case "stderr": i(this, at).call(this, e.data); break; case "prompt": i(this, lt).call(this, e.data); break; case "canvas": e.data.event === "canvasImage" ? i(this, ct).call(this, e.data.image) : e.data.event === "canvasNewPage" && i(this, ut).call(this); break; case "closed": return; default: console.warn(`Unhandled output type for webR Console: ${e.type}.`); } } }; var io = { FONTCONFIG_PATH: "/etc/fonts", R_HOME: "/usr/lib/R", R_ENABLE_JIT: "0" }; var zs = { RArgs: [], REnv: io, baseUrl: Cs, serviceWorkerUrl: "", repoUrl: Ns, homedir: "/home/web_user", interactive: true, channelType: O.Automatic, createLazyFilesystem: true }; var g; var pt; var cr; var Xs; g = /* @__PURE__ */ new WeakMap(), pt = /* @__PURE__ */ new WeakMap(), cr = /* @__PURE__ */ new WeakSet(), Xs = async function() { for (; ; ) { let e = await i(this, g).readSystem(); switch (e.type) { case "setTimeoutWasm": setTimeout((t, s) => { this.invokeWasmFunction(t, ...s); }, e.data.delay, e.data.ptr, e.data.args); break; case "console.log": console.log(e.data); break; case "console.warn": console.warn(e.data); break; case "console.error": console.error(e.data); break; default: throw new A("Unknown system message type `" + e.type + "`"); } } }; var b; var R; var dt; b = /* @__PURE__ */ new WeakMap(), R = /* @__PURE__ */ new WeakMap(), dt = /* @__PURE__ */ new WeakMap(); // src/messageporthttp.ts async function fetchASGI(client, resource, init, filter = (bodyChunk) => bodyChunk) { if (typeof resource === "string" || typeof init !== "undefined") { resource = new Request(resource, init); } const channel = new MessageChannel(); const clientPort = channel.port1; client.postMessage( { type: "makeRequest", scope: reqToASGI(resource) }, [channel.port2] ); const blob = await resource.blob(); if (!blob.size) { clientPort.postMessage({ type: "http.request", more_body: false }); } else { const reader = blob.stream().getReader(); try { while (true) { const { value: theChunk, done } = await reader.read(); clientPort.postMessage({ type: "http.request", body: theChunk, more_body: !done }); if (done) { break; } } } finally { reader.releaseLock(); } } return new Promise((resolve) => { let streamController; const readableStream = new ReadableStream({ start(controller) { streamController = controller; }, cancel(reason) { } }); let response; clientPort.addEventListener("message", (event) => { const msg = event.data; if (msg.type === "http.response.start") { response = asgiToRes(msg, readableStream); resolve(response); } else if (msg.type === "http.response.body") { if (msg.body) { streamController.enqueue(filter(msg.body, response)); } if (!msg.more_body) { streamController.close(); clientPort.close(); } } else { throw new Error("Unexpected event type from clientPort: " + msg.type); } }); clientPort.start(); }); } function headersToASGI(headers) { const result = []; for (const [key, value] of headers.entries()) { result.push([key, value]); } return result; } function reqToASGI(req) { const url = new URL(req.url); return { type: "http", asgi: { version: "3.0", spec_version: "2.1" }, http_version: "1.1", method: req.method, scheme: url.protocol.replace(/:$/, ""), path: url.pathname, query_string: url.search.replace(/^\?/, ""), root_path: "", headers: headersToASGI(req.headers) }; } function asgiToRes(res, body) { return new Response(body, { headers: res.headers, status: res.status }); } // src/shinylive-sw.ts var useCaching = false; var cacheName = "::prismExperimentsServiceworker"; var version = "v6"; function addCoiHeaders(resp) { const headers = new Headers(resp.headers); headers.set("Cross-Origin-Embedder-Policy", "require-corp"); headers.set("Cross-Origin-Resource-Policy", "cross-origin"); headers.set("Cross-Origin-Opener-Policy", "same-origin"); return new Response(resp.body, { status: resp.status, statusText: resp.statusText, headers }); } self.addEventListener("install", (event) => { event.waitUntil( Promise.all([self.skipWaiting(), caches.open(version + cacheName)]) ); }); self.addEventListener("activate", function(event) { event.waitUntil( (async () => { await self.clients.claim(); const keys = await caches.keys(); return Promise.all( keys.filter(function(key) { return key.indexOf(version + cacheName) !== 0; }).map(function(key) { return caches.delete(key); }) ); })() ); }); self.addEventListener("fetch", function(event) { const request = event.request; const url = new URL(request.url); if (self.location.origin !== url.origin) return; if (url.pathname == "/esbuild") return; const base_path = dirname(self.location.pathname); if (url.pathname == `${base_path}/shinylive-inject-socket.js`) { event.respondWith( new Response(shinylive_inject_socket_default, { headers: { "Content-Type": "text/javascript" }, status: 200 }) ); return; } const coiRequested = url.searchParams.get("coi") === "1" || request.referrer.includes("coi=1"); const appPathRegex = /.*\/(app_[^/]+\/)/; const m_appPath = appPathRegex.exec(url.pathname); if (m_appPath) { event.respondWith( (async () => { let pollCount = 5; while (!apps[m_appPath[1]]) { if (pollCount == 0) { return new Response( `Couldn't find parent page for ${url}. This may be because the Service Worker has updated. Try reloading the page.`, { status: 404 } ); } console.log("App URL not registered. Waiting 50ms."); await sleep(50); pollCount--; } url.pathname = url.pathname.replace(appPathRegex, "/"); const isAppRoot = url.pathname === "/"; const filter = isAppRoot ? injectSocketFilter : identityFilter; const blob = await request.blob(); const resp = await fetchASGI( apps[m_appPath[1]], new Request(url.toString(), { method: request.method, headers: request.headers, body: request.method === "GET" || request.method === "HEAD" ? void 0 : blob, credentials: request.credentials, cache: request.cache, redirect: request.redirect, referrer: request.referrer }), void 0, filter ); if (coiRequested) { return addCoiHeaders(resp); } else { return resp; } })() ); return; } if (request.method !== "GET") { return; } if (useCaching) { event.respondWith( (async () => { const cachedResponse = await caches.match(request); if (cachedResponse) { return cachedResponse; } try { const networkResponse = addCoiHeaders(await fetch(request)); const baseUrl = self.location.origin + dirname(self.location.pathname); if (request.url.startsWith(baseUrl + "/shinylive/") || request.url === baseUrl + "/favicon.ico") { const cache = await caches.open(version + cacheName); await cache.put(request, networkResponse.clone()); } return networkResponse; } catch { return new Response("Failed to find in cache, or fetch.", { status: 404 }); } })() ); return; } event.respondWith( (async () => { const resp = await fetch(request); if (coiRequested) { return addCoiHeaders(resp); } else { return resp; } })() ); }); var apps = {}; (async () => { const allClients = await self.clients.matchAll(); for (const client of allClients) { client.postMessage({ type: "serviceworkerStart" }); } })(); self.addEventListener("message", (event) => { const msg = event.data; if (msg.type === "configureProxyPath") { const path = msg.path; const port = event.ports[0]; apps[path] = port; } }); function identityFilter(bodyChunk, response) { return bodyChunk; } function injectSocketFilter(bodyChunk, response) { const contentType = response.headers.get("content-type"); if (contentType && /^text\/html(;|$)/.test(contentType)) { const bodyChunkStr = uint8ArrayToString(bodyChunk); const base_path = dirname(self.location.pathname); const newStr = bodyChunkStr.replace( /<\/head>/, `