@vladmandic/face-api
Version:
FaceAPI: AI-powered Face Detection & Rotation Tracking, Face Description & Recognition, Age & Gender & Emotion Prediction for Browser and NodeJS using TensorFlow/JS
1,718 lines (1,702 loc) • 2.36 MB
JavaScript
/*
Face-API
homepage: <https://github.com/vladmandic/face-api>
author: <https://github.com/vladmandic>'
*/
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __markAsModule = (target) => __defProp(target, "__esModule", { value: true });
var __require = (x) => {
if (typeof require !== "undefined")
return require(x);
throw new Error('Dynamic require of "' + x + '" is not supported');
};
var __commonJS = (cb, mod4) => function __require2() {
return mod4 || (0, cb[Object.keys(cb)[0]])((mod4 = { exports: {} }).exports, mod4), mod4.exports;
};
var __export = (target, all5) => {
__markAsModule(target);
for (var name in all5)
__defProp(target, name, { get: all5[name], enumerable: true });
};
var __reExport = (target, module, desc) => {
if (module && typeof module === "object" || typeof module === "function") {
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if (!__hasOwnProp.call(target, key) && key !== "default")
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return target;
};
var __toModule = (module) => {
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};
// node_modules/.pnpm/long@4.0.0/node_modules/long/src/long.js
var require_long = __commonJS({
"node_modules/.pnpm/long@4.0.0/node_modules/long/src/long.js"(exports, module) {
module.exports = Long2;
var wasm = null;
try {
wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([
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} catch (e) {
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function Long2(low, high, unsigned) {
this.low = low | 0;
this.high = high | 0;
this.unsigned = !!unsigned;
}
Long2.prototype.__isLong__;
Object.defineProperty(Long2.prototype, "__isLong__", { value: true });
function isLong(obj) {
return (obj && obj["__isLong__"]) === true;
}
Long2.isLong = isLong;
var INT_CACHE = {};
var UINT_CACHE = {};
function fromInt(value, unsigned) {
var obj, cachedObj, cache;
if (unsigned) {
value >>>= 0;
if (cache = 0 <= value && value < 256) {
cachedObj = UINT_CACHE[value];
if (cachedObj)
return cachedObj;
}
obj = fromBits(value, (value | 0) < 0 ? -1 : 0, true);
if (cache)
UINT_CACHE[value] = obj;
return obj;
} else {
value |= 0;
if (cache = -128 <= value && value < 128) {
cachedObj = INT_CACHE[value];
if (cachedObj)
return cachedObj;
}
obj = fromBits(value, value < 0 ? -1 : 0, false);
if (cache)
INT_CACHE[value] = obj;
return obj;
}
}
Long2.fromInt = fromInt;
function fromNumber(value, unsigned) {
if (isNaN(value))
return unsigned ? UZERO : ZERO;
if (unsigned) {
if (value < 0)
return UZERO;
if (value >= TWO_PWR_64_DBL)
return MAX_UNSIGNED_VALUE;
} else {
if (value <= -TWO_PWR_63_DBL)
return MIN_VALUE;
if (value + 1 >= TWO_PWR_63_DBL)
return MAX_VALUE;
}
if (value < 0)
return fromNumber(-value, unsigned).neg();
return fromBits(value % TWO_PWR_32_DBL | 0, value / TWO_PWR_32_DBL | 0, unsigned);
}
Long2.fromNumber = fromNumber;
function fromBits(lowBits, highBits, unsigned) {
return new Long2(lowBits, highBits, unsigned);
}
Long2.fromBits = fromBits;
var pow_dbl = Math.pow;
function fromString(str, unsigned, radix) {
if (str.length === 0)
throw Error("empty string");
if (str === "NaN" || str === "Infinity" || str === "+Infinity" || str === "-Infinity")
return ZERO;
if (typeof unsigned === "number") {
radix = unsigned, unsigned = false;
} else {
unsigned = !!unsigned;
}
radix = radix || 10;
if (radix < 2 || 36 < radix)
throw RangeError("radix");
var p2;
if ((p2 = str.indexOf("-")) > 0)
throw Error("interior hyphen");
else if (p2 === 0) {
return fromString(str.substring(1), unsigned, radix).neg();
}
var radixToPower = fromNumber(pow_dbl(radix, 8));
var result = ZERO;
for (var i = 0; i < str.length; i += 8) {
var size = Math.min(8, str.length - i), value = parseInt(str.substring(i, i + size), radix);
if (size < 8) {
var power = fromNumber(pow_dbl(radix, size));
result = result.mul(power).add(fromNumber(value));
} else {
result = result.mul(radixToPower);
result = result.add(fromNumber(value));
}
}
result.unsigned = unsigned;
return result;
}
Long2.fromString = fromString;
function fromValue(val, unsigned) {
if (typeof val === "number")
return fromNumber(val, unsigned);
if (typeof val === "string")
return fromString(val, unsigned);
return fromBits(val.low, val.high, typeof unsigned === "boolean" ? unsigned : val.unsigned);
}
Long2.fromValue = fromValue;
var TWO_PWR_16_DBL = 1 << 16;
var TWO_PWR_24_DBL = 1 << 24;
var TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL;
var TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL;
var TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2;
var TWO_PWR_24 = fromInt(TWO_PWR_24_DBL);
var ZERO = fromInt(0);
Long2.ZERO = ZERO;
var UZERO = fromInt(0, true);
Long2.UZERO = UZERO;
var ONE = fromInt(1);
Long2.ONE = ONE;
var UONE = fromInt(1, true);
Long2.UONE = UONE;
var NEG_ONE = fromInt(-1);
Long2.NEG_ONE = NEG_ONE;
var MAX_VALUE = fromBits(4294967295 | 0, 2147483647 | 0, false);
Long2.MAX_VALUE = MAX_VALUE;
var MAX_UNSIGNED_VALUE = fromBits(4294967295 | 0, 4294967295 | 0, true);
Long2.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE;
var MIN_VALUE = fromBits(0, 2147483648 | 0, false);
Long2.MIN_VALUE = MIN_VALUE;
var LongPrototype = Long2.prototype;
LongPrototype.toInt = function toInt() {
return this.unsigned ? this.low >>> 0 : this.low;
};
LongPrototype.toNumber = function toNumber() {
if (this.unsigned)
return (this.high >>> 0) * TWO_PWR_32_DBL + (this.low >>> 0);
return this.high * TWO_PWR_32_DBL + (this.low >>> 0);
};
LongPrototype.toString = function toString(radix) {
radix = radix || 10;
if (radix < 2 || 36 < radix)
throw RangeError("radix");
if (this.isZero())
return "0";
if (this.isNegative()) {
if (this.eq(MIN_VALUE)) {
var radixLong = fromNumber(radix), div3 = this.div(radixLong), rem1 = div3.mul(radixLong).sub(this);
return div3.toString(radix) + rem1.toInt().toString(radix);
} else
return "-" + this.neg().toString(radix);
}
var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned), rem = this;
var result = "";
while (true) {
var remDiv = rem.div(radixToPower), intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0, digits = intval.toString(radix);
rem = remDiv;
if (rem.isZero())
return digits + result;
else {
while (digits.length < 6)
digits = "0" + digits;
result = "" + digits + result;
}
}
};
LongPrototype.getHighBits = function getHighBits() {
return this.high;
};
LongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() {
return this.high >>> 0;
};
LongPrototype.getLowBits = function getLowBits() {
return this.low;
};
LongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() {
return this.low >>> 0;
};
LongPrototype.getNumBitsAbs = function getNumBitsAbs() {
if (this.isNegative())
return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs();
var val = this.high != 0 ? this.high : this.low;
for (var bit = 31; bit > 0; bit--)
if ((val & 1 << bit) != 0)
break;
return this.high != 0 ? bit + 33 : bit + 1;
};
LongPrototype.isZero = function isZero() {
return this.high === 0 && this.low === 0;
};
LongPrototype.eqz = LongPrototype.isZero;
LongPrototype.isNegative = function isNegative() {
return !this.unsigned && this.high < 0;
};
LongPrototype.isPositive = function isPositive() {
return this.unsigned || this.high >= 0;
};
LongPrototype.isOdd = function isOdd() {
return (this.low & 1) === 1;
};
LongPrototype.isEven = function isEven2() {
return (this.low & 1) === 0;
};
LongPrototype.equals = function equals(other) {
if (!isLong(other))
other = fromValue(other);
if (this.unsigned !== other.unsigned && this.high >>> 31 === 1 && other.high >>> 31 === 1)
return false;
return this.high === other.high && this.low === other.low;
};
LongPrototype.eq = LongPrototype.equals;
LongPrototype.notEquals = function notEquals(other) {
return !this.eq(other);
};
LongPrototype.neq = LongPrototype.notEquals;
LongPrototype.ne = LongPrototype.notEquals;
LongPrototype.lessThan = function lessThan(other) {
return this.comp(other) < 0;
};
LongPrototype.lt = LongPrototype.lessThan;
LongPrototype.lessThanOrEqual = function lessThanOrEqual(other) {
return this.comp(other) <= 0;
};
LongPrototype.lte = LongPrototype.lessThanOrEqual;
LongPrototype.le = LongPrototype.lessThanOrEqual;
LongPrototype.greaterThan = function greaterThan(other) {
return this.comp(other) > 0;
};
LongPrototype.gt = LongPrototype.greaterThan;
LongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) {
return this.comp(other) >= 0;
};
LongPrototype.gte = LongPrototype.greaterThanOrEqual;
LongPrototype.ge = LongPrototype.greaterThanOrEqual;
LongPrototype.compare = function compare(other) {
if (!isLong(other))
other = fromValue(other);
if (this.eq(other))
return 0;
var thisNeg = this.isNegative(), otherNeg = other.isNegative();
if (thisNeg && !otherNeg)
return -1;
if (!thisNeg && otherNeg)
return 1;
if (!this.unsigned)
return this.sub(other).isNegative() ? -1 : 1;
return other.high >>> 0 > this.high >>> 0 || other.high === this.high && other.low >>> 0 > this.low >>> 0 ? -1 : 1;
};
LongPrototype.comp = LongPrototype.compare;
LongPrototype.negate = function negate() {
if (!this.unsigned && this.eq(MIN_VALUE))
return MIN_VALUE;
return this.not().add(ONE);
};
LongPrototype.neg = LongPrototype.negate;
LongPrototype.add = function add5(addend) {
if (!isLong(addend))
addend = fromValue(addend);
var a48 = this.high >>> 16;
var a32 = this.high & 65535;
var a16 = this.low >>> 16;
var a00 = this.low & 65535;
var b48 = addend.high >>> 16;
var b32 = addend.high & 65535;
var b16 = addend.low >>> 16;
var b00 = addend.low & 65535;
var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
c00 += a00 + b00;
c16 += c00 >>> 16;
c00 &= 65535;
c16 += a16 + b16;
c32 += c16 >>> 16;
c16 &= 65535;
c32 += a32 + b32;
c48 += c32 >>> 16;
c32 &= 65535;
c48 += a48 + b48;
c48 &= 65535;
return fromBits(c16 << 16 | c00, c48 << 16 | c32, this.unsigned);
};
LongPrototype.subtract = function subtract(subtrahend) {
if (!isLong(subtrahend))
subtrahend = fromValue(subtrahend);
return this.add(subtrahend.neg());
};
LongPrototype.sub = LongPrototype.subtract;
LongPrototype.multiply = function multiply4(multiplier) {
if (this.isZero())
return ZERO;
if (!isLong(multiplier))
multiplier = fromValue(multiplier);
if (wasm) {
var low = wasm.mul(this.low, this.high, multiplier.low, multiplier.high);
return fromBits(low, wasm.get_high(), this.unsigned);
}
if (multiplier.isZero())
return ZERO;
if (this.eq(MIN_VALUE))
return multiplier.isOdd() ? MIN_VALUE : ZERO;
if (multiplier.eq(MIN_VALUE))
return this.isOdd() ? MIN_VALUE : ZERO;
if (this.isNegative()) {
if (multiplier.isNegative())
return this.neg().mul(multiplier.neg());
else
return this.neg().mul(multiplier).neg();
} else if (multiplier.isNegative())
return this.mul(multiplier.neg()).neg();
if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24))
return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned);
var a48 = this.high >>> 16;
var a32 = this.high & 65535;
var a16 = this.low >>> 16;
var a00 = this.low & 65535;
var b48 = multiplier.high >>> 16;
var b32 = multiplier.high & 65535;
var b16 = multiplier.low >>> 16;
var b00 = multiplier.low & 65535;
var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
c00 += a00 * b00;
c16 += c00 >>> 16;
c00 &= 65535;
c16 += a16 * b00;
c32 += c16 >>> 16;
c16 &= 65535;
c16 += a00 * b16;
c32 += c16 >>> 16;
c16 &= 65535;
c32 += a32 * b00;
c48 += c32 >>> 16;
c32 &= 65535;
c32 += a16 * b16;
c48 += c32 >>> 16;
c32 &= 65535;
c32 += a00 * b32;
c48 += c32 >>> 16;
c32 &= 65535;
c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;
c48 &= 65535;
return fromBits(c16 << 16 | c00, c48 << 16 | c32, this.unsigned);
};
LongPrototype.mul = LongPrototype.multiply;
LongPrototype.divide = function divide(divisor) {
if (!isLong(divisor))
divisor = fromValue(divisor);
if (divisor.isZero())
throw Error("division by zero");
if (wasm) {
if (!this.unsigned && this.high === -2147483648 && divisor.low === -1 && divisor.high === -1) {
return this;
}
var low = (this.unsigned ? wasm.div_u : wasm.div_s)(this.low, this.high, divisor.low, divisor.high);
return fromBits(low, wasm.get_high(), this.unsigned);
}
if (this.isZero())
return this.unsigned ? UZERO : ZERO;
var approx, rem, res;
if (!this.unsigned) {
if (this.eq(MIN_VALUE)) {
if (divisor.eq(ONE) || divisor.eq(NEG_ONE))
return MIN_VALUE;
else if (divisor.eq(MIN_VALUE))
return ONE;
else {
var halfThis = this.shr(1);
approx = halfThis.div(divisor).shl(1);
if (approx.eq(ZERO)) {
return divisor.isNegative() ? ONE : NEG_ONE;
} else {
rem = this.sub(divisor.mul(approx));
res = approx.add(rem.div(divisor));
return res;
}
}
} else if (divisor.eq(MIN_VALUE))
return this.unsigned ? UZERO : ZERO;
if (this.isNegative()) {
if (divisor.isNegative())
return this.neg().div(divisor.neg());
return this.neg().div(divisor).neg();
} else if (divisor.isNegative())
return this.div(divisor.neg()).neg();
res = ZERO;
} else {
if (!divisor.unsigned)
divisor = divisor.toUnsigned();
if (divisor.gt(this))
return UZERO;
if (divisor.gt(this.shru(1)))
return UONE;
res = UZERO;
}
rem = this;
while (rem.gte(divisor)) {
approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber()));
var log22 = Math.ceil(Math.log(approx) / Math.LN2), delta = log22 <= 48 ? 1 : pow_dbl(2, log22 - 48), approxRes = fromNumber(approx), approxRem = approxRes.mul(divisor);
while (approxRem.isNegative() || approxRem.gt(rem)) {
approx -= delta;
approxRes = fromNumber(approx, this.unsigned);
approxRem = approxRes.mul(divisor);
}
if (approxRes.isZero())
approxRes = ONE;
res = res.add(approxRes);
rem = rem.sub(approxRem);
}
return res;
};
LongPrototype.div = LongPrototype.divide;
LongPrototype.modulo = function modulo(divisor) {
if (!isLong(divisor))
divisor = fromValue(divisor);
if (wasm) {
var low = (this.unsigned ? wasm.rem_u : wasm.rem_s)(this.low, this.high, divisor.low, divisor.high);
return fromBits(low, wasm.get_high(), this.unsigned);
}
return this.sub(this.div(divisor).mul(divisor));
};
LongPrototype.mod = LongPrototype.modulo;
LongPrototype.rem = LongPrototype.modulo;
LongPrototype.not = function not() {
return fromBits(~this.low, ~this.high, this.unsigned);
};
LongPrototype.and = function and(other) {
if (!isLong(other))
other = fromValue(other);
return fromBits(this.low & other.low, this.high & other.high, this.unsigned);
};
LongPrototype.or = function or(other) {
if (!isLong(other))
other = fromValue(other);
return fromBits(this.low | other.low, this.high | other.high, this.unsigned);
};
LongPrototype.xor = function xor(other) {
if (!isLong(other))
other = fromValue(other);
return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned);
};
LongPrototype.shiftLeft = function shiftLeft(numBits) {
if (isLong(numBits))
numBits = numBits.toInt();
if ((numBits &= 63) === 0)
return this;
else if (numBits < 32)
return fromBits(this.low << numBits, this.high << numBits | this.low >>> 32 - numBits, this.unsigned);
else
return fromBits(0, this.low << numBits - 32, this.unsigned);
};
LongPrototype.shl = LongPrototype.shiftLeft;
LongPrototype.shiftRight = function shiftRight(numBits) {
if (isLong(numBits))
numBits = numBits.toInt();
if ((numBits &= 63) === 0)
return this;
else if (numBits < 32)
return fromBits(this.low >>> numBits | this.high << 32 - numBits, this.high >> numBits, this.unsigned);
else
return fromBits(this.high >> numBits - 32, this.high >= 0 ? 0 : -1, this.unsigned);
};
LongPrototype.shr = LongPrototype.shiftRight;
LongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) {
if (isLong(numBits))
numBits = numBits.toInt();
numBits &= 63;
if (numBits === 0)
return this;
else {
var high = this.high;
if (numBits < 32) {
var low = this.low;
return fromBits(low >>> numBits | high << 32 - numBits, high >>> numBits, this.unsigned);
} else if (numBits === 32)
return fromBits(high, 0, this.unsigned);
else
return fromBits(high >>> numBits - 32, 0, this.unsigned);
}
};
LongPrototype.shru = LongPrototype.shiftRightUnsigned;
LongPrototype.shr_u = LongPrototype.shiftRightUnsigned;
LongPrototype.toSigned = function toSigned() {
if (!this.unsigned)
return this;
return fromBits(this.low, this.high, false);
};
LongPrototype.toUnsigned = function toUnsigned() {
if (this.unsigned)
return this;
return fromBits(this.low, this.high, true);
};
LongPrototype.toBytes = function toBytes(le) {
return le ? this.toBytesLE() : this.toBytesBE();
};
LongPrototype.toBytesLE = function toBytesLE() {
var hi = this.high, lo = this.low;
return [
lo & 255,
lo >>> 8 & 255,
lo >>> 16 & 255,
lo >>> 24,
hi & 255,
hi >>> 8 & 255,
hi >>> 16 & 255,
hi >>> 24
];
};
LongPrototype.toBytesBE = function toBytesBE() {
var hi = this.high, lo = this.low;
return [
hi >>> 24,
hi >>> 16 & 255,
hi >>> 8 & 255,
hi & 255,
lo >>> 24,
lo >>> 16 & 255,
lo >>> 8 & 255,
lo & 255
];
};
Long2.fromBytes = function fromBytes(bytes, unsigned, le) {
return le ? Long2.fromBytesLE(bytes, unsigned) : Long2.fromBytesBE(bytes, unsigned);
};
Long2.fromBytesLE = function fromBytesLE(bytes, unsigned) {
return new Long2(bytes[0] | bytes[1] << 8 | bytes[2] << 16 | bytes[3] << 24, bytes[4] | bytes[5] << 8 | bytes[6] << 16 | bytes[7] << 24, unsigned);
};
Long2.fromBytesBE = function fromBytesBE(bytes, unsigned) {
return new Long2(bytes[4] << 24 | bytes[5] << 16 | bytes[6] << 8 | bytes[7], bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], unsigned);
};
}
});
// (disabled):node_modules/.pnpm/node-fetch@2.6.1/node_modules/node-fetch/browser.js
var require_browser = __commonJS({
"(disabled):node_modules/.pnpm/node-fetch@2.6.1/node_modules/node-fetch/browser.js"() {
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/alea.js
var require_alea = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/alea.js"(exports, module) {
(function(global2, module2, define2) {
function Alea(seed) {
var me = this, mash = Mash();
me.next = function() {
var t = 2091639 * me.s0 + me.c * 23283064365386963e-26;
me.s0 = me.s1;
me.s1 = me.s2;
return me.s2 = t - (me.c = t | 0);
};
me.c = 1;
me.s0 = mash(" ");
me.s1 = mash(" ");
me.s2 = mash(" ");
me.s0 -= mash(seed);
if (me.s0 < 0) {
me.s0 += 1;
}
me.s1 -= mash(seed);
if (me.s1 < 0) {
me.s1 += 1;
}
me.s2 -= mash(seed);
if (me.s2 < 0) {
me.s2 += 1;
}
mash = null;
}
function copy(f, t) {
t.c = f.c;
t.s0 = f.s0;
t.s1 = f.s1;
t.s2 = f.s2;
return t;
}
function impl(seed, opts) {
var xg = new Alea(seed), state = opts && opts.state, prng = xg.next;
prng.int32 = function() {
return xg.next() * 4294967296 | 0;
};
prng.double = function() {
return prng() + (prng() * 2097152 | 0) * 11102230246251565e-32;
};
prng.quick = prng;
if (state) {
if (typeof state == "object")
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
function Mash() {
var n = 4022871197;
var mash = function(data) {
data = data.toString();
for (var i = 0; i < data.length; i++) {
n += data.charCodeAt(i);
var h = 0.02519603282416938 * n;
n = h >>> 0;
h -= n;
h *= n;
n = h >>> 0;
h -= n;
n += h * 4294967296;
}
return (n >>> 0) * 23283064365386963e-26;
};
return mash;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.alea = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xor128.js
var require_xor128 = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xor128.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this, strseed = "";
me.x = 0;
me.y = 0;
me.z = 0;
me.w = 0;
me.next = function() {
var t = me.x ^ me.x << 11;
me.x = me.y;
me.y = me.z;
me.z = me.w;
return me.w ^= me.w >>> 19 ^ t ^ t >>> 8;
};
if (seed === (seed | 0)) {
me.x = seed;
} else {
strseed += seed;
}
for (var k = 0; k < strseed.length + 64; k++) {
me.x ^= strseed.charCodeAt(k) | 0;
me.next();
}
}
function copy(f, t) {
t.x = f.x;
t.y = f.y;
t.z = f.z;
t.w = f.w;
return t;
}
function impl(seed, opts) {
var xg = new XorGen(seed), state = opts && opts.state, prng = function() {
return (xg.next() >>> 0) / 4294967296;
};
prng.double = function() {
do {
var top = xg.next() >>> 11, bot = (xg.next() >>> 0) / 4294967296, result = (top + bot) / (1 << 21);
} while (result === 0);
return result;
};
prng.int32 = xg.next;
prng.quick = prng;
if (state) {
if (typeof state == "object")
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.xor128 = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xorwow.js
var require_xorwow = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xorwow.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this, strseed = "";
me.next = function() {
var t = me.x ^ me.x >>> 2;
me.x = me.y;
me.y = me.z;
me.z = me.w;
me.w = me.v;
return (me.d = me.d + 362437 | 0) + (me.v = me.v ^ me.v << 4 ^ (t ^ t << 1)) | 0;
};
me.x = 0;
me.y = 0;
me.z = 0;
me.w = 0;
me.v = 0;
if (seed === (seed | 0)) {
me.x = seed;
} else {
strseed += seed;
}
for (var k = 0; k < strseed.length + 64; k++) {
me.x ^= strseed.charCodeAt(k) | 0;
if (k == strseed.length) {
me.d = me.x << 10 ^ me.x >>> 4;
}
me.next();
}
}
function copy(f, t) {
t.x = f.x;
t.y = f.y;
t.z = f.z;
t.w = f.w;
t.v = f.v;
t.d = f.d;
return t;
}
function impl(seed, opts) {
var xg = new XorGen(seed), state = opts && opts.state, prng = function() {
return (xg.next() >>> 0) / 4294967296;
};
prng.double = function() {
do {
var top = xg.next() >>> 11, bot = (xg.next() >>> 0) / 4294967296, result = (top + bot) / (1 << 21);
} while (result === 0);
return result;
};
prng.int32 = xg.next;
prng.quick = prng;
if (state) {
if (typeof state == "object")
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.xorwow = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xorshift7.js
var require_xorshift7 = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xorshift7.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this;
me.next = function() {
var X = me.x, i = me.i, t, v, w;
t = X[i];
t ^= t >>> 7;
v = t ^ t << 24;
t = X[i + 1 & 7];
v ^= t ^ t >>> 10;
t = X[i + 3 & 7];
v ^= t ^ t >>> 3;
t = X[i + 4 & 7];
v ^= t ^ t << 7;
t = X[i + 7 & 7];
t = t ^ t << 13;
v ^= t ^ t << 9;
X[i] = v;
me.i = i + 1 & 7;
return v;
};
function init2(me2, seed2) {
var j, w, X = [];
if (seed2 === (seed2 | 0)) {
w = X[0] = seed2;
} else {
seed2 = "" + seed2;
for (j = 0; j < seed2.length; ++j) {
X[j & 7] = X[j & 7] << 15 ^ seed2.charCodeAt(j) + X[j + 1 & 7] << 13;
}
}
while (X.length < 8)
X.push(0);
for (j = 0; j < 8 && X[j] === 0; ++j)
;
if (j == 8)
w = X[7] = -1;
else
w = X[j];
me2.x = X;
me2.i = 0;
for (j = 256; j > 0; --j) {
me2.next();
}
}
init2(me, seed);
}
function copy(f, t) {
t.x = f.x.slice();
t.i = f.i;
return t;
}
function impl(seed, opts) {
if (seed == null)
seed = +new Date();
var xg = new XorGen(seed), state = opts && opts.state, prng = function() {
return (xg.next() >>> 0) / 4294967296;
};
prng.double = function() {
do {
var top = xg.next() >>> 11, bot = (xg.next() >>> 0) / 4294967296, result = (top + bot) / (1 << 21);
} while (result === 0);
return result;
};
prng.int32 = xg.next;
prng.quick = prng;
if (state) {
if (state.x)
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.xorshift7 = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xor4096.js
var require_xor4096 = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/xor4096.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this;
me.next = function() {
var w = me.w, X = me.X, i = me.i, t, v;
me.w = w = w + 1640531527 | 0;
v = X[i + 34 & 127];
t = X[i = i + 1 & 127];
v ^= v << 13;
t ^= t << 17;
v ^= v >>> 15;
t ^= t >>> 12;
v = X[i] = v ^ t;
me.i = i;
return v + (w ^ w >>> 16) | 0;
};
function init2(me2, seed2) {
var t, v, i, j, w, X = [], limit = 128;
if (seed2 === (seed2 | 0)) {
v = seed2;
seed2 = null;
} else {
seed2 = seed2 + "\0";
v = 0;
limit = Math.max(limit, seed2.length);
}
for (i = 0, j = -32; j < limit; ++j) {
if (seed2)
v ^= seed2.charCodeAt((j + 32) % seed2.length);
if (j === 0)
w = v;
v ^= v << 10;
v ^= v >>> 15;
v ^= v << 4;
v ^= v >>> 13;
if (j >= 0) {
w = w + 1640531527 | 0;
t = X[j & 127] ^= v + w;
i = t == 0 ? i + 1 : 0;
}
}
if (i >= 128) {
X[(seed2 && seed2.length || 0) & 127] = -1;
}
i = 127;
for (j = 4 * 128; j > 0; --j) {
v = X[i + 34 & 127];
t = X[i = i + 1 & 127];
v ^= v << 13;
t ^= t << 17;
v ^= v >>> 15;
t ^= t >>> 12;
X[i] = v ^ t;
}
me2.w = w;
me2.X = X;
me2.i = i;
}
init2(me, seed);
}
function copy(f, t) {
t.i = f.i;
t.w = f.w;
t.X = f.X.slice();
return t;
}
;
function impl(seed, opts) {
if (seed == null)
seed = +new Date();
var xg = new XorGen(seed), state = opts && opts.state, prng = function() {
return (xg.next() >>> 0) / 4294967296;
};
prng.double = function() {
do {
var top = xg.next() >>> 11, bot = (xg.next() >>> 0) / 4294967296, result = (top + bot) / (1 << 21);
} while (result === 0);
return result;
};
prng.int32 = xg.next;
prng.quick = prng;
if (state) {
if (state.X)
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.xor4096 = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/tychei.js
var require_tychei = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/lib/tychei.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this, strseed = "";
me.next = function() {
var b = me.b, c = me.c, d = me.d, a = me.a;
b = b << 25 ^ b >>> 7 ^ c;
c = c - d | 0;
d = d << 24 ^ d >>> 8 ^ a;
a = a - b | 0;
me.b = b = b << 20 ^ b >>> 12 ^ c;
me.c = c = c - d | 0;
me.d = d << 16 ^ c >>> 16 ^ a;
return me.a = a - b | 0;
};
me.a = 0;
me.b = 0;
me.c = 2654435769 | 0;
me.d = 1367130551;
if (seed === Math.floor(seed)) {
me.a = seed / 4294967296 | 0;
me.b = seed | 0;
} else {
strseed += seed;
}
for (var k = 0; k < strseed.length + 20; k++) {
me.b ^= strseed.charCodeAt(k) | 0;
me.next();
}
}
function copy(f, t) {
t.a = f.a;
t.b = f.b;
t.c = f.c;
t.d = f.d;
return t;
}
;
function impl(seed, opts) {
var xg = new XorGen(seed), state = opts && opts.state, prng = function() {
return (xg.next() >>> 0) / 4294967296;
};
prng.double = function() {
do {
var top = xg.next() >>> 11, bot = (xg.next() >>> 0) / 4294967296, result = (top + bot) / (1 << 21);
} while (result === 0);
return result;
};
prng.int32 = xg.next;
prng.quick = prng;
if (state) {
if (typeof state == "object")
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.tychei = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// (disabled):crypto
var require_crypto = __commonJS({
"(disabled):crypto"() {
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/seedrandom.js
var require_seedrandom = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/seedrandom.js"(exports, module) {
(function(pool3, math) {
var global2 = this, width = 256, chunks = 6, digits = 52, rngname = "random", startdenom = math.pow(width, chunks), significance = math.pow(2, digits), overflow = significance * 2, mask = width - 1, nodecrypto;
function seedrandom5(seed, options, callback) {
var key = [];
options = options == true ? { entropy: true } : options || {};
var shortseed = mixkey(flatten4(options.entropy ? [seed, tostring(pool3)] : seed == null ? autoseed() : seed, 3), key);
var arc4 = new ARC4(key);
var prng = function() {
var n = arc4.g(chunks), d = startdenom, x = 0;
while (n < significance) {
n = (n + x) * width;
d *= width;
x = arc4.g(1);
}
while (n >= overflow) {
n /= 2;
d /= 2;
x >>>= 1;
}
return (n + x) / d;
};
prng.int32 = function() {
return arc4.g(4) | 0;
};
prng.quick = function() {
return arc4.g(4) / 4294967296;
};
prng.double = prng;
mixkey(tostring(arc4.S), pool3);
return (options.pass || callback || function(prng2, seed2, is_math_call, state) {
if (state) {
if (state.S) {
copy(state, arc4);
}
prng2.state = function() {
return copy(arc4, {});
};
}
if (is_math_call) {
math[rngname] = prng2;
return seed2;
} else
return prng2;
})(prng, shortseed, "global" in options ? options.global : this == math, options.state);
}
math["seed" + rngname] = seedrandom5;
function ARC4(key) {
var t, keylen = key.length, me = this, i = 0, j = me.i = me.j = 0, s = me.S = [];
if (!keylen) {
key = [keylen++];
}
while (i < width) {
s[i] = i++;
}
for (i = 0; i < width; i++) {
s[i] = s[j = mask & j + key[i % keylen] + (t = s[i])];
s[j] = t;
}
(me.g = function(count2) {
var t2, r = 0, i2 = me.i, j2 = me.j, s2 = me.S;
while (count2--) {
t2 = s2[i2 = mask & i2 + 1];
r = r * width + s2[mask & (s2[i2] = s2[j2 = mask & j2 + t2]) + (s2[j2] = t2)];
}
me.i = i2;
me.j = j2;
return r;
})(width);
}
function copy(f, t) {
t.i = f.i;
t.j = f.j;
t.S = f.S.slice();
return t;
}
;
function flatten4(obj, depth) {
var result = [], typ = typeof obj, prop;
if (depth && typ == "object") {
for (prop in obj) {
try {
result.push(flatten4(obj[prop], depth - 1));
} catch (e) {
}
}
}
return result.length ? result : typ == "string" ? obj : obj + "\0";
}
function mixkey(seed, key) {
var stringseed = seed + "", smear, j = 0;
while (j < stringseed.length) {
key[mask & j] = mask & (smear ^= key[mask & j] * 19) + stringseed.charCodeAt(j++);
}
return tostring(key);
}
function autoseed() {
try {
var out;
if (nodecrypto && (out = nodecrypto.randomBytes)) {
out = out(width);
} else {
out = new Uint8Array(width);
(global2.crypto || global2.msCrypto).getRandomValues(out);
}
return tostring(out);
} catch (e) {
var browser = global2.navigator, plugins = browser && browser.plugins;
return [+new Date(), global2, plugins, global2.screen, tostring(pool3)];
}
}
function tostring(a) {
return String.fromCharCode.apply(0, a);
}
mixkey(math.random(), pool3);
if (typeof module == "object" && module.exports) {
module.exports = seedrandom5;
try {
nodecrypto = require_crypto();
} catch (ex) {
}
} else if (typeof define == "function" && define.amd) {
define(function() {
return seedrandom5;
});
}
})([], Math);
}
});
// node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/index.js
var require_seedrandom2 = __commonJS({
"node_modules/.pnpm/seedrandom@2.4.3/node_modules/seedrandom/index.js"(exports, module) {
var alea5 = require_alea();
var xor128 = require_xor128();
var xorwow = require_xorwow();
var xorshift7 = require_xorshift7();
var xor4096 = require_xor4096();
var tychei = require_tychei();
var sr = require_seedrandom();
sr.alea = alea5;
sr.xor128 = xor128;
sr.xorwow = xorwow;
sr.xorshift7 = xorshift7;
sr.xor4096 = xor4096;
sr.tychei = tychei;
module.exports = sr;
}
});
// node_modules/.pnpm/seedrandom@3.0.5/node_modules/seedrandom/lib/alea.js
var require_alea2 = __commonJS({
"node_modules/.pnpm/seedrandom@3.0.5/node_modules/seedrandom/lib/alea.js"(exports, module) {
(function(global2, module2, define2) {
function Alea(seed) {
var me = this, mash = Mash();
me.next = function() {
var t = 2091639 * me.s0 + me.c * 23283064365386963e-26;
me.s0 = me.s1;
me.s1 = me.s2;
return me.s2 = t - (me.c = t | 0);
};
me.c = 1;
me.s0 = mash(" ");
me.s1 = mash(" ");
me.s2 = mash(" ");
me.s0 -= mash(seed);
if (me.s0 < 0) {
me.s0 += 1;
}
me.s1 -= mash(seed);
if (me.s1 < 0) {
me.s1 += 1;
}
me.s2 -= mash(seed);
if (me.s2 < 0) {
me.s2 += 1;
}
mash = null;
}
function copy(f, t) {
t.c = f.c;
t.s0 = f.s0;
t.s1 = f.s1;
t.s2 = f.s2;
return t;
}
function impl(seed, opts) {
var xg = new Alea(seed), state = opts && opts.state, prng = xg.next;
prng.int32 = function() {
return xg.next() * 4294967296 | 0;
};
prng.double = function() {
return prng() + (prng() * 2097152 | 0) * 11102230246251565e-32;
};
prng.quick = prng;
if (state) {
if (typeof state == "object")
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
function Mash() {
var n = 4022871197;
var mash = function(data) {
data = String(data);
for (var i = 0; i < data.length; i++) {
n += data.charCodeAt(i);
var h = 0.02519603282416938 * n;
n = h >>> 0;
h -= n;
h *= n;
n = h >>> 0;
h -= n;
n += h * 4294967296;
}
return (n >>> 0) * 23283064365386963e-26;
};
return mash;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.alea = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@3.0.5/node_modules/seedrandom/lib/xor128.js
var require_xor1282 = __commonJS({
"node_modules/.pnpm/seedrandom@3.0.5/node_modules/seedrandom/lib/xor128.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this, strseed = "";
me.x = 0;
me.y = 0;
me.z = 0;
me.w = 0;
me.next = function() {
var t = me.x ^ me.x << 11;
me.x = me.y;
me.y = me.z;
me.z = me.w;
return me.w ^= me.w >>> 19 ^ t ^ t >>> 8;
};
if (seed === (seed | 0)) {
me.x = seed;
} else {
strseed += seed;
}
for (var k = 0; k < strseed.length + 64; k++) {
me.x ^= strseed.charCodeAt(k) | 0;
me.next();
}
}
function copy(f, t) {
t.x = f.x;
t.y = f.y;
t.z = f.z;
t.w = f.w;
return t;
}
function impl(seed, opts) {
var xg = new XorGen(seed), state = opts && opts.state, prng = function() {
return (xg.next() >>> 0) / 4294967296;
};
prng.double = function() {
do {
var top = xg.next() >>> 11, bot = (xg.next() >>> 0) / 4294967296, result = (top + bot) / (1 << 21);
} while (result === 0);
return result;
};
prng.int32 = xg.next;
prng.quick = prng;
if (state) {
if (typeof state == "object")
copy(state, xg);
prng.state = function() {
return copy(xg, {});
};
}
return prng;
}
if (module2 && module2.exports) {
module2.exports = impl;
} else if (define2 && define2.amd) {
define2(function() {
return impl;
});
} else {
this.xor128 = impl;
}
})(exports, typeof module == "object" && module, typeof define == "function" && define);
}
});
// node_modules/.pnpm/seedrandom@3.0.5/node_modules/seedrandom/lib/xorwow.js
var require_xorwow2 = __commonJS({
"node_modules/.pnpm/seedrandom@3.0.5/node_modules/seedrandom/lib/xorwow.js"(exports, module) {
(function(global2, module2, define2) {
function XorGen(seed) {
var me = this, strseed = "";
me.next = function() {
var t = me.x ^ me.x >>> 2;
me.x = me.y;
me.y = me.z;
me.z = me.w;
me.w = me.v;
return (me.d = me.d + 362437 | 0) + (me.v = me.v ^ me.v << 4 ^ (t ^ t << 1)) | 0;
};
me.x = 0;
me.y = 0;
me.z = 0;
me.w = 0;
me.v = 0;
if (seed === (seed | 0)) {
me.x = seed;
} else {
strseed += seed;
}
for (var k = 0; k < strseed.length + 64; k++) {
me.x ^= strseed.charCodeAt(k) | 0;
if (k == strseed.length) {
me.d = me.x << 10 ^ me.x >>> 4;
}
me.next();
}
}
function copy(f, t) {
t.x = f.x;
t.y = f.y;
t.z