Framework updates
🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
278
node_modules/terser-webpack-plugin/dist/serialize-javascript.js
generated
vendored
Normal file
278
node_modules/terser-webpack-plugin/dist/serialize-javascript.js
generated
vendored
Normal file
@@ -0,0 +1,278 @@
|
||||
"use strict";
|
||||
|
||||
// @ts-nocheck
|
||||
|
||||
var g = typeof globalThis !== 'undefined' ? globalThis : global;
|
||||
var crypto = g.crypto || {};
|
||||
if (typeof crypto.getRandomValues !== 'function') {
|
||||
var nodeCrypto = require('crypto');
|
||||
crypto.getRandomValues = function (typedArray) {
|
||||
var bytes = nodeCrypto.randomBytes(typedArray.byteLength);
|
||||
new Uint8Array(typedArray.buffer, typedArray.byteOffset, typedArray.byteLength).set(bytes);
|
||||
return typedArray;
|
||||
};
|
||||
}
|
||||
/*
|
||||
Copyright (c) 2014, Yahoo! Inc. All rights reserved.
|
||||
Copyrights licensed under the New BSD License.
|
||||
See the accompanying LICENSE file for terms.
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
// Generate an internal UID to make the regexp pattern harder to guess.
|
||||
var UID_LENGTH = 16;
|
||||
var UID = generateUID();
|
||||
var PLACE_HOLDER_REGEXP = new RegExp('(\\\\)?"@__(F|R|D|M|S|A|U|I|B|L)-' + UID + '-(\\d+)__@"', 'g');
|
||||
var IS_NATIVE_CODE_REGEXP = /\{\s*\[native code\]\s*\}/g;
|
||||
var IS_PURE_FUNCTION = /function.*?\(/;
|
||||
var IS_ARROW_FUNCTION = /.*?=>.*?/;
|
||||
var UNSAFE_CHARS_REGEXP = /[<>\/\u2028\u2029]/g;
|
||||
// Regex to match </script> and variations (case-insensitive) for XSS protection
|
||||
// Matches </script followed by optional whitespace/attributes and >
|
||||
var SCRIPT_CLOSE_REGEXP = /<\/script[^>]*>/gi;
|
||||
var RESERVED_SYMBOLS = ['*', 'async'];
|
||||
|
||||
// Mapping of unsafe HTML and invalid JavaScript line terminator chars to their
|
||||
// Unicode char counterparts which are safe to use in JavaScript strings.
|
||||
var ESCAPED_CHARS = {
|
||||
'<': '\\u003C',
|
||||
'>': '\\u003E',
|
||||
'/': '\\u002F',
|
||||
'\u2028': '\\u2028',
|
||||
'\u2029': '\\u2029'
|
||||
};
|
||||
function escapeUnsafeChars(unsafeChar) {
|
||||
return ESCAPED_CHARS[unsafeChar];
|
||||
}
|
||||
|
||||
// Escape function body for XSS protection while preserving arrow function syntax
|
||||
function escapeFunctionBody(str) {
|
||||
// Escape </script> sequences and variations (case-insensitive) - the main XSS risk
|
||||
// Matches </script followed by optional whitespace/attributes and >
|
||||
// This must be done first before other replacements
|
||||
str = str.replace(SCRIPT_CLOSE_REGEXP, function (match) {
|
||||
// Escape all <, /, and > characters in the closing script tag
|
||||
return match.replace(/</g, '\\u003C').replace(/\//g, '\\u002F').replace(/>/g, '\\u003E');
|
||||
});
|
||||
// Escape line terminators (these are always unsafe)
|
||||
str = str.replace(/\u2028/g, '\\u2028');
|
||||
str = str.replace(/\u2029/g, '\\u2029');
|
||||
return str;
|
||||
}
|
||||
function generateUID() {
|
||||
var bytes = crypto.getRandomValues(new Uint8Array(UID_LENGTH));
|
||||
var result = '';
|
||||
for (var i = 0; i < UID_LENGTH; ++i) {
|
||||
result += bytes[i].toString(16);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function deleteFunctions(obj) {
|
||||
var functionKeys = [];
|
||||
for (var key in obj) {
|
||||
if (typeof obj[key] === "function") {
|
||||
functionKeys.push(key);
|
||||
}
|
||||
}
|
||||
for (var i = 0; i < functionKeys.length; i++) {
|
||||
delete obj[functionKeys[i]];
|
||||
}
|
||||
}
|
||||
module.exports = function serialize(obj, options) {
|
||||
options || (options = {});
|
||||
|
||||
// Backwards-compatibility for `space` as the second argument.
|
||||
if (typeof options === 'number' || typeof options === 'string') {
|
||||
options = {
|
||||
space: options
|
||||
};
|
||||
}
|
||||
var functions = [];
|
||||
var regexps = [];
|
||||
var dates = [];
|
||||
var maps = [];
|
||||
var sets = [];
|
||||
var arrays = [];
|
||||
var undefs = [];
|
||||
var infinities = [];
|
||||
var bigInts = [];
|
||||
var urls = [];
|
||||
|
||||
// Returns placeholders for functions and regexps (identified by index)
|
||||
// which are later replaced by their string representation.
|
||||
function replacer(key, value) {
|
||||
// For nested function
|
||||
if (options.ignoreFunction) {
|
||||
deleteFunctions(value);
|
||||
}
|
||||
if (!value && value !== undefined && value !== BigInt(0)) {
|
||||
return value;
|
||||
}
|
||||
|
||||
// If the value is an object w/ a toJSON method, toJSON is called before
|
||||
// the replacer runs, so we use this[key] to get the non-toJSONed value.
|
||||
var origValue = this[key];
|
||||
var type = typeof origValue;
|
||||
if (type === 'object') {
|
||||
if (origValue instanceof RegExp) {
|
||||
return '@__R-' + UID + '-' + (regexps.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (origValue instanceof Date) {
|
||||
return '@__D-' + UID + '-' + (dates.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (origValue instanceof Map) {
|
||||
return '@__M-' + UID + '-' + (maps.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (origValue instanceof Set) {
|
||||
return '@__S-' + UID + '-' + (sets.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (origValue instanceof Array) {
|
||||
var isSparse = origValue.filter(function () {
|
||||
return true;
|
||||
}).length !== origValue.length;
|
||||
if (isSparse) {
|
||||
return '@__A-' + UID + '-' + (arrays.push(origValue) - 1) + '__@';
|
||||
}
|
||||
}
|
||||
if (origValue instanceof URL) {
|
||||
return '@__L-' + UID + '-' + (urls.push(origValue) - 1) + '__@';
|
||||
}
|
||||
}
|
||||
if (type === 'function') {
|
||||
return '@__F-' + UID + '-' + (functions.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (type === 'undefined') {
|
||||
return '@__U-' + UID + '-' + (undefs.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (type === 'number' && !isNaN(origValue) && !isFinite(origValue)) {
|
||||
return '@__I-' + UID + '-' + (infinities.push(origValue) - 1) + '__@';
|
||||
}
|
||||
if (type === 'bigint') {
|
||||
return '@__B-' + UID + '-' + (bigInts.push(origValue) - 1) + '__@';
|
||||
}
|
||||
return value;
|
||||
}
|
||||
function serializeFunc(fn, options) {
|
||||
var serializedFn = fn.toString();
|
||||
if (IS_NATIVE_CODE_REGEXP.test(serializedFn)) {
|
||||
throw new TypeError('Serializing native function: ' + fn.name);
|
||||
}
|
||||
|
||||
// Escape unsafe HTML characters in function body for XSS protection
|
||||
// This must preserve arrow function syntax (=>) while escaping </script>
|
||||
if (options && options.unsafe !== true) {
|
||||
serializedFn = escapeFunctionBody(serializedFn);
|
||||
}
|
||||
|
||||
// pure functions, example: {key: function() {}}
|
||||
if (IS_PURE_FUNCTION.test(serializedFn)) {
|
||||
return serializedFn;
|
||||
}
|
||||
|
||||
// arrow functions, example: arg1 => arg1+5
|
||||
if (IS_ARROW_FUNCTION.test(serializedFn)) {
|
||||
return serializedFn;
|
||||
}
|
||||
var argsStartsAt = serializedFn.indexOf('(');
|
||||
var def = serializedFn.substr(0, argsStartsAt).trim().split(' ').filter(function (val) {
|
||||
return val.length > 0;
|
||||
});
|
||||
var nonReservedSymbols = def.filter(function (val) {
|
||||
return RESERVED_SYMBOLS.indexOf(val) === -1;
|
||||
});
|
||||
|
||||
// enhanced literal objects, example: {key() {}}
|
||||
if (nonReservedSymbols.length > 0) {
|
||||
return (def.indexOf('async') > -1 ? 'async ' : '') + 'function' + (def.join('').indexOf('*') > -1 ? '*' : '') + serializedFn.substr(argsStartsAt);
|
||||
}
|
||||
|
||||
// arrow functions
|
||||
return serializedFn;
|
||||
}
|
||||
|
||||
// Check if the parameter is function
|
||||
if (options.ignoreFunction && typeof obj === "function") {
|
||||
obj = undefined;
|
||||
}
|
||||
// Protects against `JSON.stringify()` returning `undefined`, by serializing
|
||||
// to the literal string: "undefined".
|
||||
if (obj === undefined) {
|
||||
return String(obj);
|
||||
}
|
||||
var str;
|
||||
|
||||
// Creates a JSON string representation of the value.
|
||||
// NOTE: Node 0.12 goes into slow mode with extra JSON.stringify() args.
|
||||
if (options.isJSON && !options.space) {
|
||||
str = JSON.stringify(obj);
|
||||
} else {
|
||||
str = JSON.stringify(obj, options.isJSON ? null : replacer, options.space);
|
||||
}
|
||||
|
||||
// Protects against `JSON.stringify()` returning `undefined`, by serializing
|
||||
// to the literal string: "undefined".
|
||||
if (typeof str !== 'string') {
|
||||
return String(str);
|
||||
}
|
||||
|
||||
// Replace unsafe HTML and invalid JavaScript line terminator chars with
|
||||
// their safe Unicode char counterpart. This _must_ happen before the
|
||||
// regexps and functions are serialized and added back to the string.
|
||||
if (options.unsafe !== true) {
|
||||
str = str.replace(UNSAFE_CHARS_REGEXP, escapeUnsafeChars);
|
||||
}
|
||||
if (functions.length === 0 && regexps.length === 0 && dates.length === 0 && maps.length === 0 && sets.length === 0 && arrays.length === 0 && undefs.length === 0 && infinities.length === 0 && bigInts.length === 0 && urls.length === 0) {
|
||||
return str;
|
||||
}
|
||||
|
||||
// Replaces all occurrences of function, regexp, date, map and set placeholders in the
|
||||
// JSON string with their string representations. If the original value can
|
||||
// not be found, then `undefined` is used.
|
||||
return str.replace(PLACE_HOLDER_REGEXP, function (match, backSlash, type, valueIndex) {
|
||||
// The placeholder may not be preceded by a backslash. This is to prevent
|
||||
// replacing things like `"a\"@__R-<UID>-0__@"` and thus outputting
|
||||
// invalid JS.
|
||||
if (backSlash) {
|
||||
return match;
|
||||
}
|
||||
if (type === 'D') {
|
||||
// Validate ISO string format to prevent code injection via spoofed toISOString()
|
||||
var isoStr = String(dates[valueIndex].toISOString());
|
||||
if (!/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d{3})?Z$/.test(isoStr)) {
|
||||
throw new TypeError('Invalid Date ISO string');
|
||||
}
|
||||
return "new Date(\"" + isoStr + "\")";
|
||||
}
|
||||
if (type === 'R') {
|
||||
// Sanitize flags to prevent code injection (only allow valid RegExp flag characters)
|
||||
var flags = String(regexps[valueIndex].flags).replace(/[^gimsuydv]/g, '');
|
||||
return "new RegExp(" + serialize(regexps[valueIndex].source) + ", \"" + flags + "\")";
|
||||
}
|
||||
if (type === 'M') {
|
||||
return "new Map(" + serialize(Array.from(maps[valueIndex].entries()), options) + ")";
|
||||
}
|
||||
if (type === 'S') {
|
||||
return "new Set(" + serialize(Array.from(sets[valueIndex].values()), options) + ")";
|
||||
}
|
||||
if (type === 'A') {
|
||||
return "Array.prototype.slice.call(" + serialize(Object.assign({
|
||||
length: arrays[valueIndex].length
|
||||
}, arrays[valueIndex]), options) + ")";
|
||||
}
|
||||
if (type === 'U') {
|
||||
return 'undefined';
|
||||
}
|
||||
if (type === 'I') {
|
||||
return infinities[valueIndex];
|
||||
}
|
||||
if (type === 'B') {
|
||||
return "BigInt(\"" + bigInts[valueIndex] + "\")";
|
||||
}
|
||||
if (type === 'L') {
|
||||
return "new URL(" + serialize(urls[valueIndex].toString(), options) + ")";
|
||||
}
|
||||
var fn = functions[valueIndex];
|
||||
return serializeFunc(fn, options);
|
||||
});
|
||||
};
|
||||
Reference in New Issue
Block a user