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authorpack <pack@packgekko.xyz>2026-08-09 10:54:08 +0000
committerpack <pack@packgekko.xyz>2026-08-09 10:54:08 +0000
commitd3adc16a08d95d6e331de55d7d3bf05a66a874a8 (patch)
treea2dabd199501e67c547c2ce79e1374ca3aa55443 /node_modules/qs/lib/utils.js
parent55a4f1fc869e41aca748c63d3018f0448b1606e0 (diff)
downloadcrud-d3adc16a08d95d6e331de55d7d3bf05a66a874a8.tar.gz
stop tracking node_modules/
Diffstat (limited to 'node_modules/qs/lib/utils.js')
-rw-r--r--node_modules/qs/lib/utils.js381
1 files changed, 0 insertions, 381 deletions
diff --git a/node_modules/qs/lib/utils.js b/node_modules/qs/lib/utils.js
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--- a/node_modules/qs/lib/utils.js
+++ /dev/null
@@ -1,381 +0,0 @@
-'use strict';
-
-var formats = require('./formats');
-var getSideChannel = require('side-channel');
-var defineProperty = require('es-define-property');
-
-var has = Object.prototype.hasOwnProperty;
-var isArray = Array.isArray;
-
-// Track objects created from arrayLimit overflow using side-channel
-// Stores the current max numeric index for O(1) lookup
-var overflowChannel = getSideChannel();
-
-var markOverflow = function markOverflow(obj, maxIndex) {
- overflowChannel.set(obj, maxIndex);
- return obj;
-};
-
-var isOverflow = function isOverflow(obj) {
- return overflowChannel.has(obj);
-};
-
-var getMaxIndex = function getMaxIndex(obj) {
- return overflowChannel.get(obj);
-};
-
-var setMaxIndex = function setMaxIndex(obj, maxIndex) {
- overflowChannel.set(obj, maxIndex);
-};
-
-var hexTable = (function () {
- var array = [];
- for (var i = 0; i < 256; ++i) {
- array[array.length] = '%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase();
- }
-
- return array;
-}());
-
-var compactQueue = function compactQueue(queue) {
- while (queue.length > 1) {
- var item = queue.pop();
- var obj = item.obj[item.prop];
-
- if (isArray(obj)) {
- var compacted = [];
-
- for (var j = 0; j < obj.length; ++j) {
- if (typeof obj[j] !== 'undefined') {
- compacted[compacted.length] = obj[j];
- }
- }
-
- item.obj[item.prop] = compacted;
- }
- }
-};
-
-var arrayToObject = function arrayToObject(source, options) {
- var obj = options && options.plainObjects ? { __proto__: null } : {};
- for (var i = 0; i < source.length; ++i) {
- if (typeof source[i] !== 'undefined') {
- obj[i] = source[i];
- }
- }
-
- return obj;
-};
-
-var setProperty = function setProperty(obj, key, value) {
- if (key === '__proto__' && defineProperty) {
- defineProperty(obj, key, {
- configurable: true,
- enumerable: true,
- value: value,
- writable: true
- });
- } else {
- obj[key] = value;
- }
-};
-
-var merge = function merge(target, source, options) {
- /* eslint no-param-reassign: 0 */
- if (!source) {
- return target;
- }
-
- if (typeof source !== 'object' && typeof source !== 'function') {
- if (isArray(target)) {
- var nextIndex = target.length;
- if (options && typeof options.arrayLimit === 'number' && nextIndex >= options.arrayLimit) {
- if (options.throwOnLimitExceeded) {
- throw new RangeError('Array limit exceeded. Only ' + options.arrayLimit + ' element' + (options.arrayLimit === 1 ? '' : 's') + ' allowed in an array.');
- }
- return markOverflow(arrayToObject(target.concat(source), options), nextIndex);
- }
- target[nextIndex] = source;
- } else if (target && typeof target === 'object') {
- if (isOverflow(target)) {
- // Add at next numeric index for overflow objects
- var newIndex = getMaxIndex(target) + 1;
- target[newIndex] = source;
- setMaxIndex(target, newIndex);
- } else if (options && options.strictMerge) {
- return [target, source];
- } else if (
- (options && (options.plainObjects || options.allowPrototypes))
- || !has.call(Object.prototype, source)
- ) {
- target[source] = true;
- }
- } else {
- return [target, source];
- }
-
- return target;
- }
-
- if (!target || typeof target !== 'object') {
- if (isOverflow(source)) {
- // Create new object with target at 0, source values shifted by 1
- var sourceKeys = Object.keys(source);
- var result = options && options.plainObjects
- ? { __proto__: null, 0: target }
- : { 0: target };
- for (var m = 0; m < sourceKeys.length; m++) {
- var oldKey = parseInt(sourceKeys[m], 10);
- result[oldKey + 1] = source[sourceKeys[m]];
- }
- return markOverflow(result, getMaxIndex(source) + 1);
- }
- var combined = [target].concat(source);
- if (options && typeof options.arrayLimit === 'number' && combined.length > options.arrayLimit) {
- if (options.throwOnLimitExceeded) {
- throw new RangeError('Array limit exceeded. Only ' + options.arrayLimit + ' element' + (options.arrayLimit === 1 ? '' : 's') + ' allowed in an array.');
- }
- return markOverflow(arrayToObject(combined, options), combined.length - 1);
- }
- return combined;
- }
-
- var mergeTarget = target;
- if (isArray(target) && !isArray(source)) {
- mergeTarget = arrayToObject(target, options);
- }
-
- if (isArray(target) && isArray(source)) {
- source.forEach(function (item, i) {
- if (has.call(target, i)) {
- var targetItem = target[i];
- if (targetItem && typeof targetItem === 'object' && item && typeof item === 'object') {
- target[i] = merge(targetItem, item, options);
- } else {
- target[target.length] = item;
- }
- } else {
- target[i] = item;
- }
- });
- if (options && typeof options.arrayLimit === 'number' && target.length > options.arrayLimit) {
- if (options.throwOnLimitExceeded) {
- throw new RangeError('Array limit exceeded. Only ' + options.arrayLimit + ' element' + (options.arrayLimit === 1 ? '' : 's') + ' allowed in an array.');
- }
- return markOverflow(arrayToObject(target, options), target.length - 1);
- }
- return target;
- }
-
- return Object.keys(source).reduce(function (acc, key) {
- var value = source[key];
-
- if (has.call(acc, key)) {
- setProperty(acc, key, merge(acc[key], value, options));
- } else {
- setProperty(acc, key, value);
- }
-
- if (isOverflow(source) && !isOverflow(acc)) {
- markOverflow(acc, getMaxIndex(source));
- }
- if (isOverflow(acc)) {
- var keyNum = parseInt(key, 10);
- if (String(keyNum) === key && keyNum >= 0 && keyNum > getMaxIndex(acc)) {
- setMaxIndex(acc, keyNum);
- }
- }
-
- return acc;
- }, mergeTarget);
-};
-
-var assign = function assignSingleSource(target, source) {
- return Object.keys(source).reduce(function (acc, key) {
- setProperty(acc, key, source[key]);
- return acc;
- }, target);
-};
-
-var decode = function (str, defaultDecoder, charset) {
- var strWithoutPlus = str.replace(/\+/g, ' ');
- if (charset === 'iso-8859-1') {
- // unescape never throws, no try...catch needed:
- return strWithoutPlus.replace(/%[0-9a-f]{2}/gi, unescape);
- }
- // utf-8
- try {
- return decodeURIComponent(strWithoutPlus);
- } catch (e) {
- return strWithoutPlus;
- }
-};
-
-var limit = 1024;
-
-/* eslint operator-linebreak: [2, "before"] */
-
-var encode = function encode(str, defaultEncoder, charset, kind, format) {
- // This code was originally written by Brian White (mscdex) for the io.js core querystring library.
- // It has been adapted here for stricter adherence to RFC 3986
- if (str.length === 0) {
- return str;
- }
-
- var string = str;
- if (typeof str === 'symbol') {
- string = Symbol.prototype.toString.call(str);
- } else if (typeof str !== 'string') {
- string = String(str);
- }
-
- if (charset === 'iso-8859-1') {
- return escape(string).replace(/%u[0-9a-f]{4}/gi, function ($0) {
- return '%26%23' + parseInt($0.slice(2), 16) + '%3B';
- });
- }
-
- var out = '';
- for (var j = 0; j < string.length; j += limit) {
- var segment = string.length >= limit ? string.slice(j, j + limit) : string;
- if (j + limit < string.length) {
- var last = segment.charCodeAt(segment.length - 1);
- if (last >= 0xD800 && last <= 0xDBFF) {
- segment = segment.slice(0, -1);
- j -= 1;
- }
- }
- var arr = [];
-
- for (var i = 0; i < segment.length; ++i) {
- var c = segment.charCodeAt(i);
- if (
- c === 0x2D // -
- || c === 0x2E // .
- || c === 0x5F // _
- || c === 0x7E // ~
- || (c >= 0x30 && c <= 0x39) // 0-9
- || (c >= 0x41 && c <= 0x5A) // a-z
- || (c >= 0x61 && c <= 0x7A) // A-Z
- || (format === formats.RFC1738 && (c === 0x28 || c === 0x29)) // ( )
- ) {
- arr[arr.length] = segment.charAt(i);
- continue;
- }
-
- if (c < 0x80) {
- arr[arr.length] = hexTable[c];
- continue;
- }
-
- if (c < 0x800) {
- arr[arr.length] = hexTable[0xC0 | (c >> 6)]
- + hexTable[0x80 | (c & 0x3F)];
- continue;
- }
-
- if (c < 0xD800 || c >= 0xE000) {
- arr[arr.length] = hexTable[0xE0 | (c >> 12)]
- + hexTable[0x80 | ((c >> 6) & 0x3F)]
- + hexTable[0x80 | (c & 0x3F)];
- continue;
- }
-
- i += 1;
- c = 0x10000 + (((c & 0x3FF) << 10) | (segment.charCodeAt(i) & 0x3FF));
-
- arr[arr.length] = hexTable[0xF0 | (c >> 18)]
- + hexTable[0x80 | ((c >> 12) & 0x3F)]
- + hexTable[0x80 | ((c >> 6) & 0x3F)]
- + hexTable[0x80 | (c & 0x3F)];
- }
-
- out += arr.join('');
- }
-
- return out;
-};
-
-var compact = function compact(value) {
- var queue = [{ obj: { o: value }, prop: 'o' }];
- var refs = getSideChannel();
-
- for (var i = 0; i < queue.length; ++i) {
- var item = queue[i];
- var obj = item.obj[item.prop];
-
- var keys = Object.keys(obj);
- for (var j = 0; j < keys.length; ++j) {
- var key = keys[j];
- var val = obj[key];
- if (typeof val === 'object' && val !== null && !refs.has(val)) {
- queue[queue.length] = { obj: obj, prop: key };
- refs.set(val, true);
- }
- }
- }
-
- compactQueue(queue);
-
- return value;
-};
-
-var isRegExp = function isRegExp(obj) {
- return Object.prototype.toString.call(obj) === '[object RegExp]';
-};
-
-var isBuffer = function isBuffer(obj) {
- if (!obj || typeof obj !== 'object') {
- return false;
- }
-
- return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));
-};
-
-var combine = function combine(a, b, arrayLimit, plainObjects, throwOnLimitExceeded) {
- // If 'a' is already an overflow object, add to it
- if (isOverflow(a)) {
- if (throwOnLimitExceeded) {
- throw new RangeError('Array limit exceeded. Only ' + arrayLimit + ' element' + (arrayLimit === 1 ? '' : 's') + ' allowed in an array.');
- }
- var newIndex = getMaxIndex(a) + 1;
- a[newIndex] = b;
- setMaxIndex(a, newIndex);
- return a;
- }
-
- var result = [].concat(a, b);
- if (result.length > arrayLimit) {
- if (throwOnLimitExceeded) {
- throw new RangeError('Array limit exceeded. Only ' + arrayLimit + ' element' + (arrayLimit === 1 ? '' : 's') + ' allowed in an array.');
- }
- return markOverflow(arrayToObject(result, { plainObjects: plainObjects }), result.length - 1);
- }
- return result;
-};
-
-var maybeMap = function maybeMap(val, fn) {
- if (isArray(val)) {
- var mapped = [];
- for (var i = 0; i < val.length; i += 1) {
- mapped[mapped.length] = fn(val[i]);
- }
- return mapped;
- }
- return fn(val);
-};
-
-module.exports = {
- arrayToObject: arrayToObject,
- assign: assign,
- combine: combine,
- compact: compact,
- decode: decode,
- encode: encode,
- isBuffer: isBuffer,
- isOverflow: isOverflow,
- isRegExp: isRegExp,
- markOverflow: markOverflow,
- maybeMap: maybeMap,
- merge: merge
-};