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Mini Shell
Mini Shell
/*!
* https://github.com/Starcounter-Jack/JSON-Patch
* (c) 2017-2022 Joachim Wester
* MIT licensed
*/
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var _hasOwnProperty = Object.prototype.hasOwnProperty;
export function hasOwnProperty(obj, key) {
return _hasOwnProperty.call(obj, key);
}
export function _objectKeys(obj) {
if (Array.isArray(obj)) {
var keys_1 = new Array(obj.length);
for (var k = 0; k < keys_1.length; k++) {
keys_1[k] = "" + k;
}
return keys_1;
}
if (Object.keys) {
return Object.keys(obj);
}
var keys = [];
for (var i in obj) {
if (hasOwnProperty(obj, i)) {
keys.push(i);
}
}
return keys;
}
;
/**
* Deeply clone the object.
* https://jsperf.com/deep-copy-vs-json-stringify-json-parse/25 (recursiveDeepCopy)
* @param {any} obj value to clone
* @return {any} cloned obj
*/
export function _deepClone(obj) {
switch (typeof obj) {
case "object":
return JSON.parse(JSON.stringify(obj)); //Faster than ES5 clone - http://jsperf.com/deep-cloning-of-objects/5
case "undefined":
return null; //this is how JSON.stringify behaves for array items
default:
return obj; //no need to clone primitives
}
}
//3x faster than cached /^\d+$/.test(str)
export function isInteger(str) {
var i = 0;
var len = str.length;
var charCode;
while (i < len) {
charCode = str.charCodeAt(i);
if (charCode >= 48 && charCode <= 57) {
i++;
continue;
}
return false;
}
return true;
}
/**
* Escapes a json pointer path
* @param path The raw pointer
* @return the Escaped path
*/
export function escapePathComponent(path) {
if (path.indexOf('/') === -1 && path.indexOf('~') === -1)
return path;
return path.replace(/~/g, '~0').replace(/\//g, '~1');
}
/**
* Unescapes a json pointer path
* @param path The escaped pointer
* @return The unescaped path
*/
export function unescapePathComponent(path) {
return path.replace(/~1/g, '/').replace(/~0/g, '~');
}
export function _getPathRecursive(root, obj) {
var found;
for (var key in root) {
if (hasOwnProperty(root, key)) {
if (root[key] === obj) {
return escapePathComponent(key) + '/';
}
else if (typeof root[key] === 'object') {
found = _getPathRecursive(root[key], obj);
if (found != '') {
return escapePathComponent(key) + '/' + found;
}
}
}
}
return '';
}
export function getPath(root, obj) {
if (root === obj) {
return '/';
}
var path = _getPathRecursive(root, obj);
if (path === '') {
throw new Error("Object not found in root");
}
return "/" + path;
}
/**
* Recursively checks whether an object has any undefined values inside.
*/
export function hasUndefined(obj) {
if (obj === undefined) {
return true;
}
if (obj) {
if (Array.isArray(obj)) {
for (var i_1 = 0, len = obj.length; i_1 < len; i_1++) {
if (hasUndefined(obj[i_1])) {
return true;
}
}
}
else if (typeof obj === "object") {
var objKeys = _objectKeys(obj);
var objKeysLength = objKeys.length;
for (var i = 0; i < objKeysLength; i++) {
if (hasUndefined(obj[objKeys[i]])) {
return true;
}
}
}
}
return false;
}
function patchErrorMessageFormatter(message, args) {
var messageParts = [message];
for (var key in args) {
var value = typeof args[key] === 'object' ? JSON.stringify(args[key], null, 2) : args[key]; // pretty print
if (typeof value !== 'undefined') {
messageParts.push(key + ": " + value);
}
}
return messageParts.join('\n');
}
var PatchError = /** @class */ (function (_super) {
__extends(PatchError, _super);
function PatchError(message, name, index, operation, tree) {
var _newTarget = this.constructor;
var _this = _super.call(this, patchErrorMessageFormatter(message, { name: name, index: index, operation: operation, tree: tree })) || this;
_this.name = name;
_this.index = index;
_this.operation = operation;
_this.tree = tree;
Object.setPrototypeOf(_this, _newTarget.prototype); // restore prototype chain, see https://stackoverflow.com/a/48342359
_this.message = patchErrorMessageFormatter(message, { name: name, index: index, operation: operation, tree: tree });
return _this;
}
return PatchError;
}(Error));
export { PatchError };
Zerion Mini Shell 1.0