first commit

This commit is contained in:
Artem Anufrij
2026-10-07 18:56:27 +02:00
commit 2a8a60b725
7768 changed files with 1550851 additions and 0 deletions
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/**
* Compare two objects using reference equality and stable deep hashing.
* @param {any} object1 First object
* @param {any} object2 Second object
* @return {boolean} true if equal and false if not
*/
declare function isEqual(object1: any, object2: any): boolean;
export { isEqual };
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function serialize(input) {
if (typeof input === "string") return `'${input}'`;
return new Serializer().serialize(input);
}
const asciiOrder = " _-,;:!?.'\"()[]{}@*/\\&#%`^+<=>|~$0123456789abcdefghijklmnopqrstuvwxyz";
const asciiWeights = /*@__PURE__*/ (function() {
const weights = /* @__PURE__ */ new Uint8Array(128);
for (let i = 0; i < 69; i++) weights[asciiOrder.charCodeAt(i)] = i + 1;
for (let code = 65; code <= 90; code++) weights[code] = weights[code + 32];
return weights;
})();
function compareStrings(a, b) {
if (a === b) return 0;
const length = Math.min(a.length, b.length);
let tieBreaker = 0;
for (let i = 0; i < length; i++) {
const codeA = a.charCodeAt(i);
const codeB = b.charCodeAt(i);
if (codeA === codeB) continue;
const weightA = codeA < 128 && asciiWeights[codeA] ? asciiWeights[codeA] : codeA + 128;
const weightB = codeB < 128 && asciiWeights[codeB] ? asciiWeights[codeB] : codeB + 128;
if (weightA !== weightB) return weightA < weightB ? -1 : 1;
if (tieBreaker === 0) tieBreaker = codeA > codeB ? -1 : 1;
}
if (a.length !== b.length) return a.length < b.length ? -1 : 1;
return tieBreaker;
}
const Serializer = /*@__PURE__*/ (function() {
class Serializer {
#context = /* @__PURE__ */ new Map();
compare(a, b) {
const typeA = typeof a;
const typeB = typeof b;
if (typeA === "string" && typeB === "string") return compareStrings(a, b);
if (typeA === "number" && typeB === "number") return a - b;
return compareStrings(this.serialize(a, true), this.serialize(b, true));
}
serialize(value, noQuotes) {
if (value === null) return "null";
switch (typeof value) {
case "string": return noQuotes ? value : `'${value}'`;
case "bigint": return `${value}n`;
case "object": return this.$object(value);
case "function": return this.$function(value);
}
return String(value);
}
serializeObject(object) {
const objString = Object.prototype.toString.call(object);
if (objString !== "[object Object]") return this.serializeBuiltInType(objString.length < 10 ? `unknown:${objString}` : objString.slice(8, -1), object);
const constructor = object.constructor;
const objName = constructor === Object || constructor === void 0 ? "" : constructor.name;
if (objName !== "" && globalThis[objName] === constructor) return this.serializeBuiltInType(objName, object);
if ("toJSON" in object && typeof object.toJSON === "function") {
const json = object.toJSON();
return objName + (json !== null && typeof json === "object" ? this.$object(json) : `(${this.serialize(json)})`);
}
const keys = Object.keys(object).sort(compareStrings);
let content = `${objName}{`;
for (let i = 0; i < keys.length; i++) {
const key = keys[i];
content += `${key}:${this.serialize(object[key])}`;
if (i < keys.length - 1) content += ",";
}
return content + "}";
}
serializeBuiltInType(type, object) {
const handler = this["$" + type];
if (handler) return handler.call(this, object);
if (typeof object.entries === "function") return this.serializeObjectEntries(type, object.entries());
throw new Error(`Cannot serialize ${type}`);
}
serializeObjectEntries(type, entries) {
const sortedEntries = Array.from(entries).sort((a, b) => this.compare(a[0], b[0]));
let content = `${type}{`;
for (let i = 0; i < sortedEntries.length; i++) {
const [key, value] = sortedEntries[i];
content += `${this.serialize(key, true)}:${this.serialize(value)}`;
if (i < sortedEntries.length - 1) content += ",";
}
return content + "}";
}
$object(object) {
let content = this.#context.get(object);
if (content === void 0) {
this.#context.set(object, `#${this.#context.size}`);
content = this.serializeObject(object);
this.#context.set(object, content);
}
return content;
}
$function(fn) {
const fnStr = Function.prototype.toString.call(fn);
if (fnStr.slice(-15) === "[native code] }") return `${fn.name || ""}()[native]`;
return `${fn.name}(${fn.length})${fnStr.replace(/\s*\n\s*/g, "")}`;
}
$Array(arr) {
let content = "[";
for (let i = 0; i < arr.length; i++) {
content += this.serialize(arr[i]);
if (i < arr.length - 1) content += ",";
}
return content + "]";
}
$Date(date) {
try {
return `Date(${date.toISOString()})`;
} catch {
return `Date(null)`;
}
}
$ArrayBuffer(arr) {
return `ArrayBuffer[${new Uint8Array(arr).join(",")}]`;
}
$Set(set) {
return `Set${this.$Array(Array.from(set).sort((a, b) => this.compare(a, b)))}`;
}
$Map(map) {
return this.serializeObjectEntries("Map", map.entries());
}
}
for (const type of [
"Error",
"RegExp",
"URL"
]) Serializer.prototype["$" + type] = function(val) {
return `${type}(${val})`;
};
for (const type of [
"Int8Array",
"Uint8Array",
"Uint8ClampedArray",
"Int16Array",
"Uint16Array",
"Int32Array",
"Uint32Array",
"Float32Array",
"Float64Array"
]) Serializer.prototype["$" + type] = function(arr) {
return `${type}[${arr.join(",")}]`;
};
for (const type of ["BigInt64Array", "BigUint64Array"]) Serializer.prototype["$" + type] = function(arr) {
return `${type}[${arr.join("n,")}${arr.length > 0 ? "n" : ""}]`;
};
return Serializer;
})();
function isEqual(object1, object2) {
if (object1 === object2) return true;
if (serialize(object1) === serialize(object2)) return true;
return false;
}
export { isEqual, serialize };
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/**
* Hashes a string using the SHA-256 algorithm and encodes it in Base64URL format.
*
* @param {string} message - The message to hash.
*
* @returns {string} The hash of the message.
*/
declare function digest(message: string): string;
export { digest };
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const H = [
1779033703,
-1150833019,
1013904242,
-1521486534,
1359893119,
-1694144372,
528734635,
1541459225
];
const K = [
1116352408,
1899447441,
-1245643825,
-373957723,
961987163,
1508970993,
-1841331548,
-1424204075,
-670586216,
310598401,
607225278,
1426881987,
1925078388,
-2132889090,
-1680079193,
-1046744716,
-459576895,
-272742522,
264347078,
604807628,
770255983,
1249150122,
1555081692,
1996064986,
-1740746414,
-1473132947,
-1341970488,
-1084653625,
-958395405,
-710438585,
113926993,
338241895,
666307205,
773529912,
1294757372,
1396182291,
1695183700,
1986661051,
-2117940946,
-1838011259,
-1564481375,
-1474664885,
-1035236496,
-949202525,
-778901479,
-694614492,
-200395387,
275423344,
430227734,
506948616,
659060556,
883997877,
958139571,
1322822218,
1537002063,
1747873779,
1955562222,
2024104815,
-2067236844,
-1933114872,
-1866530822,
-1538233109,
-1090935817,
-965641998
];
const base64KeyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
const W = [];
var SHA256 = class {
_data = new WordArray();
_hash = new WordArray([...H]);
_nDataBytes = 0;
_minBufferSize = 0;
finalize(messageUpdate) {
if (messageUpdate) this._append(messageUpdate);
const nBitsTotal = this._nDataBytes * 8;
const nBitsLeft = this._data.sigBytes * 8;
this._data.words[nBitsLeft >>> 5] |= 128 << 24 - nBitsLeft % 32;
this._data.words[(nBitsLeft + 64 >>> 9 << 4) + 14] = Math.floor(nBitsTotal / 4294967296);
this._data.words[(nBitsLeft + 64 >>> 9 << 4) + 15] = nBitsTotal;
this._data.sigBytes = this._data.words.length * 4;
this._process();
return this._hash;
}
_doProcessBlock(M, offset) {
const H = this._hash.words;
let a = H[0];
let b = H[1];
let c = H[2];
let d = H[3];
let e = H[4];
let f = H[5];
let g = H[6];
let h = H[7];
for (let i = 0; i < 64; i++) {
if (i < 16) W[i] = M[offset + i] | 0;
else {
const gamma0x = W[i - 15];
const gamma0 = (gamma0x << 25 | gamma0x >>> 7) ^ (gamma0x << 14 | gamma0x >>> 18) ^ gamma0x >>> 3;
const gamma1x = W[i - 2];
const gamma1 = (gamma1x << 15 | gamma1x >>> 17) ^ (gamma1x << 13 | gamma1x >>> 19) ^ gamma1x >>> 10;
W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16];
}
const ch = e & f ^ ~e & g;
const maj = a & b ^ a & c ^ b & c;
const sigma0 = (a << 30 | a >>> 2) ^ (a << 19 | a >>> 13) ^ (a << 10 | a >>> 22);
const sigma1 = (e << 26 | e >>> 6) ^ (e << 21 | e >>> 11) ^ (e << 7 | e >>> 25);
const t1 = h + sigma1 + ch + K[i] + W[i];
const t2 = sigma0 + maj;
h = g;
g = f;
f = e;
e = d + t1 | 0;
d = c;
c = b;
b = a;
a = t1 + t2 | 0;
}
H[0] = H[0] + a | 0;
H[1] = H[1] + b | 0;
H[2] = H[2] + c | 0;
H[3] = H[3] + d | 0;
H[4] = H[4] + e | 0;
H[5] = H[5] + f | 0;
H[6] = H[6] + g | 0;
H[7] = H[7] + h | 0;
}
_append(data) {
if (typeof data === "string") data = WordArray.fromUtf8(data);
this._data.concat(data);
this._nDataBytes += data.sigBytes;
}
_process(doFlush) {
let processedWords;
let nBlocksReady = this._data.sigBytes / 64;
if (doFlush) nBlocksReady = Math.ceil(nBlocksReady);
else nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0);
const nWordsReady = nBlocksReady * 16;
const nBytesReady = Math.min(nWordsReady * 4, this._data.sigBytes);
if (nWordsReady) {
for (let offset = 0; offset < nWordsReady; offset += 16) this._doProcessBlock(this._data.words, offset);
processedWords = this._data.words.splice(0, nWordsReady);
this._data.sigBytes -= nBytesReady;
}
return new WordArray(processedWords, nBytesReady);
}
};
var WordArray = class WordArray {
words;
sigBytes;
constructor(words, sigBytes) {
words = this.words = words || [];
this.sigBytes = sigBytes === void 0 ? words.length * 4 : sigBytes;
}
static fromUtf8(input) {
const str = unescape(encodeURIComponent(input));
const strlen = str.length;
const words = [];
for (let i = 0; i < strlen; i++) words[i >>> 2] |= (str.charCodeAt(i) & 255) << 24 - i % 4 * 8;
return new WordArray(words, strlen);
}
toBase64() {
const base64Chars = [];
for (let i = 0; i < this.sigBytes; i += 3) {
const byte1 = this.words[i >>> 2] >>> 24 - i % 4 * 8 & 255;
const byte2 = this.words[i + 1 >>> 2] >>> 24 - (i + 1) % 4 * 8 & 255;
const byte3 = this.words[i + 2 >>> 2] >>> 24 - (i + 2) % 4 * 8 & 255;
const triplet = byte1 << 16 | byte2 << 8 | byte3;
for (let j = 0; j < 4 && i * 8 + j * 6 < this.sigBytes * 8; j++) base64Chars.push(base64KeyStr.charAt(triplet >>> 6 * (3 - j) & 63));
}
return base64Chars.join("");
}
concat(wordArray) {
this.words[this.sigBytes >>> 2] &= 4294967295 << 32 - this.sigBytes % 4 * 8;
this.words.length = Math.ceil(this.sigBytes / 4);
if (this.sigBytes % 4) for (let i = 0; i < wordArray.sigBytes; i++) {
const thatByte = wordArray.words[i >>> 2] >>> 24 - i % 4 * 8 & 255;
this.words[this.sigBytes + i >>> 2] |= thatByte << 24 - (this.sigBytes + i) % 4 * 8;
}
else for (let j = 0; j < wordArray.sigBytes; j += 4) this.words[this.sigBytes + j >>> 2] = wordArray.words[j >>> 2];
this.sigBytes += wordArray.sigBytes;
}
};
function digest(message) {
return new SHA256().finalize(message).toBase64();
}
export { digest };
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/**
* Hashes a string using the SHA-256 algorithm and encodes it in Base64URL format.
*
* @param {string} data - data message to hash.
*
* @returns {string} The hash of the data.
*/
declare function digest(data: string): string;
export { digest };
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import { createHash } from "node:crypto";
const fastHash = /*@__PURE__*/ (() => globalThis.process?.getBuiltinModule?.("crypto")?.hash)();
const algorithm = "sha256";
const encoding = "base64url";
function digest(data) {
if (fastHash) return fastHash(algorithm, data, encoding);
const h = createHash(algorithm).update(data);
return globalThis.process?.versions?.webcontainer ? h.digest().toString(encoding) : h.digest(encoding);
}
export { digest };
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import { isEqual } from "./_chunks/is-equal.mjs";
import { digest } from "ohash/crypto";
/**
* Serializes any input value into a string for hashing.
*
* This method uses best efforts to generate stable serialized values.
* However, it is not designed for security purposes.
* Keep in mind that there is always a chance of intentional collisions caused by user input.
*
* @param input any value to serialize
* @return {string} serialized string value
*/
declare function serialize(input: any): string;
/**
* Hashes any JS value into a string.
*
* The input is first serialized and then hashed.
*
* @param input any value to serialize
* @return {string} hash value
*/
declare function hash(input: any): string;
export { digest, hash, isEqual, serialize };
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import { isEqual, serialize } from "./_chunks/is-equal.mjs";
import { digest, digest as digest$1 } from "ohash/crypto";
function hash(input) {
return digest$1(serialize(input));
}
export { digest, hash, isEqual, serialize };
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import { isEqual } from "../_chunks/is-equal.mjs";
/**
* Calculates the difference between two objects and returns a list of differences.
*
* @param {any} obj1 - The first object to compare.
* @param {any} obj2 - The second object to compare.
* @returns {DiffEntry[]} An array with the differences between the two objects.
*/
declare function diff(obj1: any, obj2: any): DiffEntry[];
declare class DiffEntry {
key: string;
type: "changed" | "added" | "removed";
newValue?: DiffHashedObject | undefined;
oldValue?: DiffHashedObject | undefined;
constructor(key: string, type: "changed" | "added" | "removed", newValue?: DiffHashedObject | undefined, oldValue?: DiffHashedObject | undefined);
toString(): string;
toJSON(): string;
}
declare class DiffHashedObject {
key: string;
value: any;
hash?: string | undefined;
props?: Record<string, DiffHashedObject> | undefined;
constructor(key: string, value: any, hash?: string | undefined, props?: Record<string, DiffHashedObject> | undefined);
toString(): string;
toJSON(): string;
}
export { diff, isEqual };
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import { isEqual, serialize } from "../_chunks/is-equal.mjs";
const PROTO_KEY = "__proto__";
function diff(obj1, obj2) {
const diffs = [];
_diff(obj1, obj2, "", diffs);
return diffs;
}
function _diff(v1, v2, key, out) {
if (v1 === v2) return;
const leaf1 = v1 === null || typeof v1 !== "object";
const leaf2 = v2 === null || typeof v2 !== "object";
if (!leaf1 && !leaf2) {
const entries1 = _entries(v1);
const entries2 = _entries(v2);
for (const [k, child1] of entries1) {
const childKey = key ? `${key}.${k}` : k;
if (entries2.has(k)) _diff(child1, entries2.get(k), childKey, out);
else out.push(new DiffEntry(childKey, "removed", void 0, _toHashedObject(child1, childKey)));
}
for (const [k, child2] of entries2) {
if (entries1.has(k)) continue;
const childKey = key ? `${key}.${k}` : k;
out.push(new DiffEntry(childKey, "added", _toHashedObject(child2, childKey)));
}
return;
}
if (_hasKeys(v1, leaf1) || _hasKeys(v2, leaf2)) return;
const node1 = _emptyOrLeafNode(v1, key, leaf1);
const node2 = _emptyOrLeafNode(v2, key, leaf2);
if (node1.hash !== node2.hash) out.push(new DiffEntry(key, "changed", node2, node1));
}
function _entries(value) {
const entries = /* @__PURE__ */ new Map();
for (const key in value) if (key !== PROTO_KEY) entries.set(key, value[key]);
return entries;
}
function _hasKeys(value, isLeaf) {
if (isLeaf) return false;
for (const key in value) if (key !== PROTO_KEY) return true;
return false;
}
function _emptyOrLeafNode(value, key, isLeaf) {
return isLeaf ? new DiffHashedObject(key, value, _leafHash(value)) : new DiffHashedObject(key, value, "{}", Object.create(null));
}
function _toHashedObject(obj, key = "") {
if (obj === null || typeof obj !== "object") return new DiffHashedObject(key, obj, _leafHash(obj));
const props = Object.create(null);
const hashes = [];
for (const _key in obj) {
if (_key === PROTO_KEY) continue;
const child = _toHashedObject(obj[_key], key ? `${key}.${_key}` : _key);
props[_key] = child;
hashes.push(child.hash);
}
return new DiffHashedObject(key, obj, `{${hashes.join(":")}}`, props);
}
function _leafHash(value) {
switch (typeof value) {
case "string": return `'${value}'`;
case "number":
case "boolean": return "" + value;
case "bigint": return `${value}n`;
default: return serialize(value);
}
}
var DiffEntry = class {
key;
type;
newValue;
oldValue;
constructor(key, type, newValue, oldValue) {
this.key = key;
this.type = type;
this.newValue = newValue;
this.oldValue = oldValue;
}
toString() {
return this.toJSON();
}
toJSON() {
switch (this.type) {
case "added": return `Added \`${this.key}\``;
case "removed": return `Removed \`${this.key}\``;
case "changed": return `Changed \`${this.key}\` from \`${this.oldValue?.toString() || "-"}\` to \`${this.newValue?.toString()}\``;
}
}
};
var DiffHashedObject = class {
key;
value;
hash;
props;
constructor(key, value, hash, props) {
this.key = key;
this.value = value;
this.hash = hash;
this.props = props;
}
toString() {
if (this.props) return `{${Object.keys(this.props).join(",")}}`;
else return JSON.stringify(this.value);
}
toJSON() {
const k = this.key || ".";
if (this.props) return `${k}({${Object.keys(this.props).join(",")}})`;
return `${k}(${this.value})`;
}
};
export { diff, isEqual };