alinea/dist/chunks/chunk-AJJSW27C.js

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// node_modules/lib0/math.js
var floor = Math.floor;
var abs = Math.abs;
var min = (a, b) => a < b ? a : b;
var max = (a, b) => a > b ? a : b;
var isNaN = Number.isNaN;
var isNegativeZero = (n) => n !== 0 ? n < 0 : 1 / n < 0;

// node_modules/lib0/binary.js
var BIT1 = 1;
var BIT2 = 2;
var BIT3 = 4;
var BIT4 = 8;
var BIT6 = 32;
var BIT7 = 64;
var BIT8 = 128;
var BIT18 = 1 << 17;
var BIT19 = 1 << 18;
var BIT20 = 1 << 19;
var BIT21 = 1 << 20;
var BIT22 = 1 << 21;
var BIT23 = 1 << 22;
var BIT24 = 1 << 23;
var BIT25 = 1 << 24;
var BIT26 = 1 << 25;
var BIT27 = 1 << 26;
var BIT28 = 1 << 27;
var BIT29 = 1 << 28;
var BIT30 = 1 << 29;
var BIT31 = 1 << 30;
var BIT32 = 1 << 31;
var BITS5 = 31;
var BITS6 = 63;
var BITS7 = 127;
var BITS17 = BIT18 - 1;
var BITS18 = BIT19 - 1;
var BITS19 = BIT20 - 1;
var BITS20 = BIT21 - 1;
var BITS21 = BIT22 - 1;
var BITS22 = BIT23 - 1;
var BITS23 = BIT24 - 1;
var BITS24 = BIT25 - 1;
var BITS25 = BIT26 - 1;
var BITS26 = BIT27 - 1;
var BITS27 = BIT28 - 1;
var BITS28 = BIT29 - 1;
var BITS29 = BIT30 - 1;
var BITS30 = BIT31 - 1;
var BITS31 = 2147483647;

// node_modules/lib0/number.js
var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER;
var MIN_SAFE_INTEGER = Number.MIN_SAFE_INTEGER;
var LOWEST_INT32 = 1 << 31;
var isInteger = Number.isInteger || ((num) => typeof num === "number" && isFinite(num) && floor(num) === num);
var isNaN2 = Number.isNaN;
var parseInt = Number.parseInt;

// node_modules/lib0/set.js
var create = () => /* @__PURE__ */ new Set();

// node_modules/lib0/array.js
var last = (arr) => arr[arr.length - 1];
var appendTo = (dest, src) => {
  for (let i = 0; i < src.length; i++) {
    dest.push(src[i]);
  }
};
var from = Array.from;
var some = (arr, f) => {
  for (let i = 0; i < arr.length; i++) {
    if (f(arr[i], i, arr)) {
      return true;
    }
  }
  return false;
};
var unfold = (len, f) => {
  const array = new Array(len);
  for (let i = 0; i < len; i++) {
    array[i] = f(i, array);
  }
  return array;
};
var isArray = Array.isArray;

// node_modules/lib0/string.js
var fromCharCode = String.fromCharCode;
var fromCodePoint = String.fromCodePoint;
var MAX_UTF16_CHARACTER = fromCharCode(65535);
var toLowerCase = (s) => s.toLowerCase();
var trimLeftRegex = /^\s*/g;
var trimLeft = (s) => s.replace(trimLeftRegex, "");
var fromCamelCaseRegex = /([A-Z])/g;
var fromCamelCase = (s, separator) => trimLeft(s.replace(fromCamelCaseRegex, (match) => `${separator}${toLowerCase(match)}`));
var _encodeUtf8Polyfill = (str) => {
  const encodedString = unescape(encodeURIComponent(str));
  const len = encodedString.length;
  const buf = new Uint8Array(len);
  for (let i = 0; i < len; i++) {
    buf[i] = /** @type {number} */
    encodedString.codePointAt(i);
  }
  return buf;
};
var utf8TextEncoder = (
  /** @type {TextEncoder} */
  typeof TextEncoder !== "undefined" ? new TextEncoder() : null
);
var _encodeUtf8Native = (str) => utf8TextEncoder.encode(str);
var encodeUtf8 = utf8TextEncoder ? _encodeUtf8Native : _encodeUtf8Polyfill;
var utf8TextDecoder = typeof TextDecoder === "undefined" ? null : new TextDecoder("utf-8", { fatal: true, ignoreBOM: true });
if (utf8TextDecoder && utf8TextDecoder.decode(new Uint8Array()).length === 1) {
  utf8TextDecoder = null;
}
var repeat = (source, n) => unfold(n, () => source).join("");

// node_modules/lib0/encoding.js
var Encoder = class {
  constructor() {
    this.cpos = 0;
    this.cbuf = new Uint8Array(100);
    this.bufs = [];
  }
};
var createEncoder = () => new Encoder();
var length = (encoder) => {
  let len = encoder.cpos;
  for (let i = 0; i < encoder.bufs.length; i++) {
    len += encoder.bufs[i].length;
  }
  return len;
};
var toUint8Array = (encoder) => {
  const uint8arr = new Uint8Array(length(encoder));
  let curPos = 0;
  for (let i = 0; i < encoder.bufs.length; i++) {
    const d = encoder.bufs[i];
    uint8arr.set(d, curPos);
    curPos += d.length;
  }
  uint8arr.set(new Uint8Array(encoder.cbuf.buffer, 0, encoder.cpos), curPos);
  return uint8arr;
};
var verifyLen = (encoder, len) => {
  const bufferLen = encoder.cbuf.length;
  if (bufferLen - encoder.cpos < len) {
    encoder.bufs.push(new Uint8Array(encoder.cbuf.buffer, 0, encoder.cpos));
    encoder.cbuf = new Uint8Array(max(bufferLen, len) * 2);
    encoder.cpos = 0;
  }
};
var write = (encoder, num) => {
  const bufferLen = encoder.cbuf.length;
  if (encoder.cpos === bufferLen) {
    encoder.bufs.push(encoder.cbuf);
    encoder.cbuf = new Uint8Array(bufferLen * 2);
    encoder.cpos = 0;
  }
  encoder.cbuf[encoder.cpos++] = num;
};
var writeUint8 = write;
var writeVarUint = (encoder, num) => {
  while (num > BITS7) {
    write(encoder, BIT8 | BITS7 & num);
    num = floor(num / 128);
  }
  write(encoder, BITS7 & num);
};
var writeVarInt = (encoder, num) => {
  const isNegative = isNegativeZero(num);
  if (isNegative) {
    num = -num;
  }
  write(encoder, (num > BITS6 ? BIT8 : 0) | (isNegative ? BIT7 : 0) | BITS6 & num);
  num = floor(num / 64);
  while (num > 0) {
    write(encoder, (num > BITS7 ? BIT8 : 0) | BITS7 & num);
    num = floor(num / 128);
  }
};
var _strBuffer = new Uint8Array(3e4);
var _maxStrBSize = _strBuffer.length / 3;
var _writeVarStringNative = (encoder, str) => {
  if (str.length < _maxStrBSize) {
    const written = utf8TextEncoder.encodeInto(str, _strBuffer).written || 0;
    writeVarUint(encoder, written);
    for (let i = 0; i < written; i++) {
      write(encoder, _strBuffer[i]);
    }
  } else {
    writeVarUint8Array(encoder, encodeUtf8(str));
  }
};
var _writeVarStringPolyfill = (encoder, str) => {
  const encodedString = unescape(encodeURIComponent(str));
  const len = encodedString.length;
  writeVarUint(encoder, len);
  for (let i = 0; i < len; i++) {
    write(
      encoder,
      /** @type {number} */
      encodedString.codePointAt(i)
    );
  }
};
var writeVarString = utf8TextEncoder && /** @type {any} */
utf8TextEncoder.encodeInto ? _writeVarStringNative : _writeVarStringPolyfill;
var writeBinaryEncoder = (encoder, append) => writeUint8Array(encoder, toUint8Array(append));
var writeUint8Array = (encoder, uint8Array) => {
  const bufferLen = encoder.cbuf.length;
  const cpos = encoder.cpos;
  const leftCopyLen = min(bufferLen - cpos, uint8Array.length);
  const rightCopyLen = uint8Array.length - leftCopyLen;
  encoder.cbuf.set(uint8Array.subarray(0, leftCopyLen), cpos);
  encoder.cpos += leftCopyLen;
  if (rightCopyLen > 0) {
    encoder.bufs.push(encoder.cbuf);
    encoder.cbuf = new Uint8Array(max(bufferLen * 2, rightCopyLen));
    encoder.cbuf.set(uint8Array.subarray(leftCopyLen));
    encoder.cpos = rightCopyLen;
  }
};
var writeVarUint8Array = (encoder, uint8Array) => {
  writeVarUint(encoder, uint8Array.byteLength);
  writeUint8Array(encoder, uint8Array);
};
var writeOnDataView = (encoder, len) => {
  verifyLen(encoder, len);
  const dview = new DataView(encoder.cbuf.buffer, encoder.cpos, len);
  encoder.cpos += len;
  return dview;
};
var writeFloat32 = (encoder, num) => writeOnDataView(encoder, 4).setFloat32(0, num, false);
var writeFloat64 = (encoder, num) => writeOnDataView(encoder, 8).setFloat64(0, num, false);
var writeBigInt64 = (encoder, num) => (
  /** @type {any} */
  writeOnDataView(encoder, 8).setBigInt64(0, num, false)
);
var floatTestBed = new DataView(new ArrayBuffer(4));
var isFloat32 = (num) => {
  floatTestBed.setFloat32(0, num);
  return floatTestBed.getFloat32(0) === num;
};
var writeAny = (encoder, data) => {
  switch (typeof data) {
    case "string":
      write(encoder, 119);
      writeVarString(encoder, data);
      break;
    case "number":
      if (isInteger(data) && abs(data) <= BITS31) {
        write(encoder, 125);
        writeVarInt(encoder, data);
      } else if (isFloat32(data)) {
        write(encoder, 124);
        writeFloat32(encoder, data);
      } else {
        write(encoder, 123);
        writeFloat64(encoder, data);
      }
      break;
    case "bigint":
      write(encoder, 122);
      writeBigInt64(encoder, data);
      break;
    case "object":
      if (data === null) {
        write(encoder, 126);
      } else if (isArray(data)) {
        write(encoder, 117);
        writeVarUint(encoder, data.length);
        for (let i = 0; i < data.length; i++) {
          writeAny(encoder, data[i]);
        }
      } else if (data instanceof Uint8Array) {
        write(encoder, 116);
        writeVarUint8Array(encoder, data);
      } else {
        write(encoder, 118);
        const keys = Object.keys(data);
        writeVarUint(encoder, keys.length);
        for (let i = 0; i < keys.length; i++) {
          const key = keys[i];
          writeVarString(encoder, key);
          writeAny(encoder, data[key]);
        }
      }
      break;
    case "boolean":
      write(encoder, data ? 120 : 121);
      break;
    default:
      write(encoder, 127);
  }
};
var RleEncoder = class extends Encoder {
  /**
   * @param {function(Encoder, T):void} writer
   */
  constructor(writer) {
    super();
    this.w = writer;
    this.s = null;
    this.count = 0;
  }
  /**
   * @param {T} v
   */
  write(v) {
    if (this.s === v) {
      this.count++;
    } else {
      if (this.count > 0) {
        writeVarUint(this, this.count - 1);
      }
      this.count = 1;
      this.w(this, v);
      this.s = v;
    }
  }
};
var flushUintOptRleEncoder = (encoder) => {
  if (encoder.count > 0) {
    writeVarInt(encoder.encoder, encoder.count === 1 ? encoder.s : -encoder.s);
    if (encoder.count > 1) {
      writeVarUint(encoder.encoder, encoder.count - 2);
    }
  }
};
var UintOptRleEncoder = class {
  constructor() {
    this.encoder = new Encoder();
    this.s = 0;
    this.count = 0;
  }
  /**
   * @param {number} v
   */
  write(v) {
    if (this.s === v) {
      this.count++;
    } else {
      flushUintOptRleEncoder(this);
      this.count = 1;
      this.s = v;
    }
  }
  /**
   * Flush the encoded state and transform this to a Uint8Array.
   *
   * Note that this should only be called once.
   */
  toUint8Array() {
    flushUintOptRleEncoder(this);
    return toUint8Array(this.encoder);
  }
};
var flushIntDiffOptRleEncoder = (encoder) => {
  if (encoder.count > 0) {
    const encodedDiff = encoder.diff * 2 + (encoder.count === 1 ? 0 : 1);
    writeVarInt(encoder.encoder, encodedDiff);
    if (encoder.count > 1) {
      writeVarUint(encoder.encoder, encoder.count - 2);
    }
  }
};
var IntDiffOptRleEncoder = class {
  constructor() {
    this.encoder = new Encoder();
    this.s = 0;
    this.count = 0;
    this.diff = 0;
  }
  /**
   * @param {number} v
   */
  write(v) {
    if (this.diff === v - this.s) {
      this.s = v;
      this.count++;
    } else {
      flushIntDiffOptRleEncoder(this);
      this.count = 1;
      this.diff = v - this.s;
      this.s = v;
    }
  }
  /**
   * Flush the encoded state and transform this to a Uint8Array.
   *
   * Note that this should only be called once.
   */
  toUint8Array() {
    flushIntDiffOptRleEncoder(this);
    return toUint8Array(this.encoder);
  }
};
var StringEncoder = class {
  constructor() {
    this.sarr = [];
    this.s = "";
    this.lensE = new UintOptRleEncoder();
  }
  /**
   * @param {string} string
   */
  write(string) {
    this.s += string;
    if (this.s.length > 19) {
      this.sarr.push(this.s);
      this.s = "";
    }
    this.lensE.write(string.length);
  }
  toUint8Array() {
    const encoder = new Encoder();
    this.sarr.push(this.s);
    this.s = "";
    writeVarString(encoder, this.sarr.join(""));
    writeUint8Array(encoder, this.lensE.toUint8Array());
    return toUint8Array(encoder);
  }
};

// node_modules/lib0/error.js
var create2 = (s) => new Error(s);
var methodUnimplemented = () => {
  throw create2("Method unimplemented");
};
var unexpectedCase = () => {
  throw create2("Unexpected case");
};

// node_modules/lib0/decoding.js
var errorUnexpectedEndOfArray = create2("Unexpected end of array");
var errorIntegerOutOfRange = create2("Integer out of Range");
var Decoder = class {
  /**
   * @param {Uint8Array} uint8Array Binary data to decode
   */
  constructor(uint8Array) {
    this.arr = uint8Array;
    this.pos = 0;
  }
};
var createDecoder = (uint8Array) => new Decoder(uint8Array);
var hasContent = (decoder) => decoder.pos !== decoder.arr.length;
var readUint8Array = (decoder, len) => {
  const view = new Uint8Array(decoder.arr.buffer, decoder.pos + decoder.arr.byteOffset, len);
  decoder.pos += len;
  return view;
};
var readVarUint8Array = (decoder) => readUint8Array(decoder, readVarUint(decoder));
var readUint8 = (decoder) => decoder.arr[decoder.pos++];
var readVarUint = (decoder) => {
  let num = 0;
  let mult = 1;
  const len = decoder.arr.length;
  while (decoder.pos < len) {
    const r = decoder.arr[decoder.pos++];
    num = num + (r & BITS7) * mult;
    mult *= 128;
    if (r < BIT8) {
      return num;
    }
    if (num > MAX_SAFE_INTEGER) {
      throw errorIntegerOutOfRange;
    }
  }
  throw errorUnexpectedEndOfArray;
};
var readVarInt = (decoder) => {
  let r = decoder.arr[decoder.pos++];
  let num = r & BITS6;
  let mult = 64;
  const sign = (r & BIT7) > 0 ? -1 : 1;
  if ((r & BIT8) === 0) {
    return sign * num;
  }
  const len = decoder.arr.length;
  while (decoder.pos < len) {
    r = decoder.arr[decoder.pos++];
    num = num + (r & BITS7) * mult;
    mult *= 128;
    if (r < BIT8) {
      return sign * num;
    }
    if (num > MAX_SAFE_INTEGER) {
      throw errorIntegerOutOfRange;
    }
  }
  throw errorUnexpectedEndOfArray;
};
var _readVarStringPolyfill = (decoder) => {
  let remainingLen = readVarUint(decoder);
  if (remainingLen === 0) {
    return "";
  } else {
    let encodedString = String.fromCodePoint(readUint8(decoder));
    if (--remainingLen < 100) {
      while (remainingLen--) {
        encodedString += String.fromCodePoint(readUint8(decoder));
      }
    } else {
      while (remainingLen > 0) {
        const nextLen = remainingLen < 1e4 ? remainingLen : 1e4;
        const bytes = decoder.arr.subarray(decoder.pos, decoder.pos + nextLen);
        decoder.pos += nextLen;
        encodedString += String.fromCodePoint.apply(
          null,
          /** @type {any} */
          bytes
        );
        remainingLen -= nextLen;
      }
    }
    return decodeURIComponent(escape(encodedString));
  }
};
var _readVarStringNative = (decoder) => (
  /** @type any */
  utf8TextDecoder.decode(readVarUint8Array(decoder))
);
var readVarString = utf8TextDecoder ? _readVarStringNative : _readVarStringPolyfill;
var readFromDataView = (decoder, len) => {
  const dv = new DataView(decoder.arr.buffer, decoder.arr.byteOffset + decoder.pos, len);
  decoder.pos += len;
  return dv;
};
var readFloat32 = (decoder) => readFromDataView(decoder, 4).getFloat32(0, false);
var readFloat64 = (decoder) => readFromDataView(decoder, 8).getFloat64(0, false);
var readBigInt64 = (decoder) => (
  /** @type {any} */
  readFromDataView(decoder, 8).getBigInt64(0, false)
);
var readAnyLookupTable = [
  (decoder) => void 0,
  // CASE 127: undefined
  (decoder) => null,
  // CASE 126: null
  readVarInt,
  // CASE 125: integer
  readFloat32,
  // CASE 124: float32
  readFloat64,
  // CASE 123: float64
  readBigInt64,
  // CASE 122: bigint
  (decoder) => false,
  // CASE 121: boolean (false)
  (decoder) => true,
  // CASE 120: boolean (true)
  readVarString,
  // CASE 119: string
  (decoder) => {
    const len = readVarUint(decoder);
    const obj = {};
    for (let i = 0; i < len; i++) {
      const key = readVarString(decoder);
      obj[key] = readAny(decoder);
    }
    return obj;
  },
  (decoder) => {
    const len = readVarUint(decoder);
    const arr = [];
    for (let i = 0; i < len; i++) {
      arr.push(readAny(decoder));
    }
    return arr;
  },
  readVarUint8Array
  // CASE 116: Uint8Array
];
var readAny = (decoder) => readAnyLookupTable[127 - readUint8(decoder)](decoder);
var RleDecoder = class extends Decoder {
  /**
   * @param {Uint8Array} uint8Array
   * @param {function(Decoder):T} reader
   */
  constructor(uint8Array, reader) {
    super(uint8Array);
    this.reader = reader;
    this.s = null;
    this.count = 0;
  }
  read() {
    if (this.count === 0) {
      this.s = this.reader(this);
      if (hasContent(this)) {
        this.count = readVarUint(this) + 1;
      } else {
        this.count = -1;
      }
    }
    this.count--;
    return (
      /** @type {T} */
      this.s
    );
  }
};
var UintOptRleDecoder = class extends Decoder {
  /**
   * @param {Uint8Array} uint8Array
   */
  constructor(uint8Array) {
    super(uint8Array);
    this.s = 0;
    this.count = 0;
  }
  read() {
    if (this.count === 0) {
      this.s = readVarInt(this);
      const isNegative = isNegativeZero(this.s);
      this.count = 1;
      if (isNegative) {
        this.s = -this.s;
        this.count = readVarUint(this) + 2;
      }
    }
    this.count--;
    return (
      /** @type {number} */
      this.s
    );
  }
};
var IntDiffOptRleDecoder = class extends Decoder {
  /**
   * @param {Uint8Array} uint8Array
   */
  constructor(uint8Array) {
    super(uint8Array);
    this.s = 0;
    this.count = 0;
    this.diff = 0;
  }
  /**
   * @return {number}
   */
  read() {
    if (this.count === 0) {
      const diff = readVarInt(this);
      const hasCount = diff & 1;
      this.diff = floor(diff / 2);
      this.count = 1;
      if (hasCount) {
        this.count = readVarUint(this) + 2;
      }
    }
    this.s += this.diff;
    this.count--;
    return this.s;
  }
};
var StringDecoder = class {
  /**
   * @param {Uint8Array} uint8Array
   */
  constructor(uint8Array) {
    this.decoder = new UintOptRleDecoder(uint8Array);
    this.str = readVarString(this.decoder);
    this.spos = 0;
  }
  /**
   * @return {string}
   */
  read() {
    const end = this.spos + this.decoder.read();
    const res = this.str.slice(this.spos, end);
    this.spos = end;
    return res;
  }
};

export {
  create,
  last,
  appendTo,
  from,
  some,
  isArray,
  floor,
  abs,
  min,
  max,
  BIT1,
  BIT2,
  BIT3,
  BIT4,
  BIT6,
  BIT7,
  BIT8,
  BITS5,
  fromCamelCase,
  repeat,
  createEncoder,
  toUint8Array,
  writeUint8,
  writeVarUint,
  writeVarInt,
  writeVarString,
  writeBinaryEncoder,
  writeUint8Array,
  writeVarUint8Array,
  writeAny,
  RleEncoder,
  UintOptRleEncoder,
  IntDiffOptRleEncoder,
  StringEncoder,
  create2,
  methodUnimplemented,
  unexpectedCase,
  createDecoder,
  hasContent,
  readVarUint8Array,
  readUint8,
  readVarUint,
  readVarInt,
  readVarString,
  readAny,
  RleDecoder,
  UintOptRleDecoder,
  IntDiffOptRleDecoder,
  StringDecoder
};