angular-odata
Version:
Client side OData typescript library for Angular
204 lines • 26.8 kB
JavaScript
import { Types } from './types';
function forEach(array, iteratee) {
let index = -1;
const length = array.length;
while (++index < length) {
iteratee(array[index], index);
}
return array;
}
export const Objects = {
set(obj, path, value) {
// Check if path is string or array. Regex : ensure that we do not have '.' and brackets.
const pathArray = (Types.isArray(path) ? path : path.match(/([^[.\]])+/g));
pathArray.reduce((acc, key, i) => {
if (acc[key] === undefined)
acc[key] = {};
if (i === pathArray.length - 1)
acc[key] = value;
return acc[key];
}, obj);
},
get(obj, path, def) {
// Check if path is string or array. Regex : ensure that we do not have '.' and brackets.
const pathArray = (Types.isArray(path) ? path : path.match(/([^[.\]])+/g));
// Find value if exist return otherwise return undefined value;
return (pathArray.reduce((prevObj, key) => prevObj && prevObj[key], obj) || def);
},
unset(obj, path) {
// Check if path is string or array. Regex : ensure that we do not have '.' and brackets.
const pathArray = (Types.isArray(path) ? path : path.match(/([^[.\]])+/g));
pathArray.reduce((acc, key, i) => {
if (i === pathArray.length - 1)
delete acc[key];
return acc[key];
}, obj);
},
has(obj, path) {
// Check if path is string or array. Regex : ensure that we do not have '.' and brackets.
const pathArray = (Types.isArray(path) ? path : path.match(/([^[.\]])+/g));
return !!pathArray.reduce((prevObj, key) => prevObj && prevObj[key], obj);
},
merge(target, source) {
const merge = (target, source) => {
for (let attr in source) {
let value = source[attr];
if (value !== null && Types.isPlainObject(value) && attr in target) {
merge(target[attr], value);
}
else if (target[attr] !== value) {
target[attr] = value;
}
}
};
merge(target, source);
return target;
},
equal(object1, object2) {
const keys1 = Object.keys(object1);
const keys2 = Object.keys(object2);
if (keys1.length !== keys2.length) {
return false;
}
for (const key of keys1) {
const val1 = object1[key];
const val2 = object2[key];
const areObjects = Types.isPlainObject(val1) && Types.isPlainObject(val2);
if ((areObjects && !Objects.equal(val1, val2)) ||
(!areObjects && val1 !== val2)) {
return false;
}
}
return true;
},
difference(object1, object2) {
if (!object2 || !Types.isPlainObject(object2)) {
return object1;
}
var diffs = {};
var key;
var arraysMatch = function (arr1, arr2) {
if (arr1.length !== arr2.length)
return false;
for (var i = 0; i < arr1.length; i++) {
if (arr1[i] !== arr2[i])
return false;
}
return true;
};
var compare = function (item1, item2, key) {
if (item2 === undefined) {
diffs[key] = null;
return;
}
if (typeof item1 !== typeof item2) {
diffs[key] = item2;
return;
}
if (Types.isPlainObject(item1)) {
var objDiff = Objects.difference(item1, item2);
if (Object.keys(objDiff).length > 0) {
diffs[key] = objDiff;
}
return;
}
if (Array.isArray(item1)) {
if (!arraysMatch(item1, item2)) {
diffs[key] = item2;
}
return;
}
if (item1 !== item2) {
diffs[key] = item2;
}
};
for (key in object1) {
if (object1.hasOwnProperty(key)) {
compare(object1[key], object2[key], key);
}
}
for (key in object2) {
if (object2.hasOwnProperty(key)) {
if (!object1[key] && object1[key] !== object2[key]) {
diffs[key] = object2[key];
}
}
}
return diffs;
},
resolveKey(key, { single = true } = {}) {
const type = Types.rawType(key);
if (['number', 'string'].indexOf(type) !== -1)
return key;
if (type !== 'Map' && type !== 'Object') {
return undefined;
}
const values = type === 'Map' ? Array.from(key.values()) : Object.values(key);
if (values.length === 1 && single) {
// Single primitive key value
key = values[0];
return !Types.isEmpty(key) ? key : undefined;
}
else if (values.some((v) => v === undefined)) {
// Compose key, needs all values
return undefined;
}
else {
const obj = type === 'Map' ? Object.fromEntries(key) : key;
return !Types.isEmpty(obj) ? obj : undefined;
}
},
clone(target, map) {
if (map === undefined)
map = new WeakMap();
// clone primitive types
if (typeof target != 'object' || target == null) {
return target;
}
if ('clone' in target) {
// target is a cloneable object
return target.clone();
}
const type = Types.rawType(target);
let cloneTarget = null;
if (map.get(target)) {
return map.get(target);
}
map.set(target, cloneTarget);
if (type != 'Set' && type != 'Map' && type != 'Array' && type != 'Object') {
return Types.clone(target);
}
// clone Set
if (type == 'Set') {
cloneTarget = new Set();
target.forEach((value) => {
cloneTarget.add(this.clone(value, map));
});
return cloneTarget;
}
// clone Map
if (type == 'Map') {
cloneTarget = new Map();
target.forEach((value, key) => {
cloneTarget.set(key, this.clone(value, map));
});
return cloneTarget;
}
// clone Array
if (type == 'Array') {
cloneTarget = new Array();
forEach(target, (value, index) => {
cloneTarget[index] = this.clone(value, map);
});
}
// clone normal Object
if (type == 'Object') {
cloneTarget = new Object();
forEach(Object.keys(target), (key, index) => {
cloneTarget[key] = this.clone(target[key], map);
});
}
return cloneTarget;
},
};
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"objects.js","sourceRoot":"","sources":["../../../../../projects/angular-odata/src/lib/utils/objects.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,KAAK,EAAE,MAAM,SAAS,CAAC;AAEhC,SAAS,OAAO,CAAC,KAAY,EAAE,QAA6C;IAC1E,IAAI,KAAK,GAAG,CAAC,CAAC,CAAC;IACf,MAAM,MAAM,GAAG,KAAK,CAAC,MAAM,CAAC;IAC5B,OAAO,EAAE,KAAK,GAAG,MAAM,EAAE,CAAC;QACxB,QAAQ,CAAC,KAAK,CAAC,KAAK,CAAC,EAAE,KAAK,CAAC,CAAC;IAChC,CAAC;IACD,OAAO,KAAK,CAAC;AACf,CAAC;AAED,MAAM,CAAC,MAAM,OAAO,GAAG;IACrB,GAAG,CAAC,GAA4B,EAAE,IAAY,EAAE,KAAU;QACxD,yFAAyF;QACzF,MAAM,SAAS,GAAG,CAChB,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,CAAC,CAC9C,CAAC;QAEX,SAAS,CAAC,MAAM,CAAC,CAAC,GAAG,EAAE,GAAG,EAAE,CAAC,EAAE,EAAE;YAC/B,IAAI,GAAG,CAAC,GAAG,CAAC,KAAK,SAAS;gBAAE,GAAG,CAAC,GAAG,CAAC,GAAG,EAAE,CAAC;YAC1C,IAAI,CAAC,KAAK,SAAS,CAAC,MAAM,GAAG,CAAC;gBAAE,GAAG,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC;YACjD,OAAO,GAAG,CAAC,GAAG,CAAC,CAAC;QAClB,CAAC,EAAE,GAAG,CAAC,CAAC;IACV,CAAC;IAED,GAAG,CAAC,GAA4B,EAAE,IAAY,EAAE,GAAS;QACvD,yFAAyF;QACzF,MAAM,SAAS,GAAG,CAChB,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,CAAC,CAC9C,CAAC;QACX,+DAA+D;QAC/D,OAAO,CACL,SAAS,CAAC,MAAM,CAAC,CAAC,OAAO,EAAE,GAAG,EAAE,EAAE,CAAC,OAAO,IAAI,OAAO,CAAC,GAAG,CAAC,EAAE,GAAG,CAAC,IAAI,GAAG,CACxE,CAAC;IACJ,CAAC;IAED,KAAK,CAAC,GAA4B,EAAE,IAAY;QAC9C,yFAAyF;QACzF,MAAM,SAAS,GAAG,CAChB,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,CAAC,CAC9C,CAAC;QAEX,SAAS,CAAC,MAAM,CAAC,CAAC,GAAG,EAAE,GAAG,EAAE,CAAC,EAAE,EAAE;YAC/B,IAAI,CAAC,KAAK,SAAS,CAAC,MAAM,GAAG,CAAC;gBAAE,OAAO,GAAG,CAAC,GAAG,CAAC,CAAC;YAChD,OAAO,GAAG,CAAC,GAAG,CAAC,CAAC;QAClB,CAAC,EAAE,GAAG,CAAC,CAAC;IACV,CAAC;IAED,GAAG,CAAC,GAA4B,EAAE,IAAY;QAC5C,yFAAyF;QACzF,MAAM,SAAS,GAAG,CAChB,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,aAAa,CAAC,CAC9C,CAAC;QAEX,OAAO,CAAC,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC,OAAO,EAAE,GAAG,EAAE,EAAE,CAAC,OAAO,IAAI,OAAO,CAAC,GAAG,CAAC,EAAE,GAAG,CAAC,CAAC;IAC5E,CAAC;IAED,KAAK,CAAC,MAA+B,EAAE,MAA+B;QACpE,MAAM,KAAK,GAAG,CAAC,MAAW,EAAE,MAA+B,EAAE,EAAE;YAC7D,KAAK,IAAI,IAAI,IAAI,MAAM,EAAE,CAAC;gBACxB,IAAI,KAAK,GAAG,MAAM,CAAC,IAAI,CAAC,CAAC;gBACzB,IAAI,KAAK,KAAK,IAAI,IAAI,KAAK,CAAC,aAAa,CAAC,KAAK,CAAC,IAAI,IAAI,IAAI,MAAM,EAAE,CAAC;oBACnE,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC,EAAE,KAAK,CAAC,CAAC;gBAC7B,CAAC;qBAAM,IAAI,MAAM,CAAC,IAAI,CAAC,KAAK,KAAK,EAAE,CAAC;oBAClC,MAAM,CAAC,IAAI,CAAC,GAAG,KAAK,CAAC;gBACvB,CAAC;YACH,CAAC;QACH,CAAC,CAAC;QACF,KAAK,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;QACtB,OAAO,MAAM,CAAC;IAChB,CAAC;IAED,KAAK,CAAC,OAAgC,EAAE,OAAgC;QACtE,MAAM,KAAK,GAAG,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QACnC,MAAM,KAAK,GAAG,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QAEnC,IAAI,KAAK,CAAC,MAAM,KAAK,KAAK,CAAC,MAAM,EAAE,CAAC;YAClC,OAAO,KAAK,CAAC;QACf,CAAC;QAED,KAAK,MAAM,GAAG,IAAI,KAAK,EAAE,CAAC;YACxB,MAAM,IAAI,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC;YAC1B,MAAM,IAAI,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC;YAC1B,MAAM,UAAU,GAAG,KAAK,CAAC,aAAa,CAAC,IAAI,CAAC,IAAI,KAAK,CAAC,aAAa,CAAC,IAAI,CAAC,CAAC;YAC1E,IACE,CAAC,UAAU,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;gBAC1C,CAAC,CAAC,UAAU,IAAI,IAAI,KAAK,IAAI,CAAC,EAC9B,CAAC;gBACD,OAAO,KAAK,CAAC;YACf,CAAC;QACH,CAAC;QACD,OAAO,IAAI,CAAC;IACd,CAAC;IAED,UAAU,CACR,OAAgC,EAChC,OAAgC;QAEhC,IAAI,CAAC,OAAO,IAAI,CAAC,KAAK,CAAC,aAAa,CAAC,OAAO,CAAC,EAAE,CAAC;YAC9C,OAAO,OAAO,CAAC;QACjB,CAAC;QACD,IAAI,KAAK,GAA4B,EAAE,CAAC;QACxC,IAAI,GAAG,CAAC;QACR,IAAI,WAAW,GAAG,UAAU,IAAW,EAAE,IAAW;YAClD,IAAI,IAAI,CAAC,MAAM,KAAK,IAAI,CAAC,MAAM;gBAAE,OAAO,KAAK,CAAC;YAE9C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;gBACrC,IAAI,IAAI,CAAC,CAAC,CAAC,KAAK,IAAI,CAAC,CAAC,CAAC;oBAAE,OAAO,KAAK,CAAC;YACxC,CAAC;YAED,OAAO,IAAI,CAAC;QACd,CAAC,CAAC;QAEF,IAAI,OAAO,GAAG,UAAU,KAAU,EAAE,KAAsB,EAAE,GAAW;YACrE,IAAI,KAAK,KAAK,SAAS,EAAE,CAAC;gBACxB,KAAK,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC;gBAClB,OAAO;YACT,CAAC;YAED,IAAI,OAAO,KAAK,KAAK,OAAO,KAAK,EAAE,CAAC;gBAClC,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC;gBACnB,OAAO;YACT,CAAC;YAED,IAAI,KAAK,CAAC,aAAa,CAAC,KAAK,CAAC,EAAE,CAAC;gBAC/B,IAAI,OAAO,GAAG,OAAO,CAAC,UAAU,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;gBAC/C,IAAI,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC;oBACpC,KAAK,CAAC,GAAG,CAAC,GAAG,OAAO,CAAC;gBACvB,CAAC;gBACD,OAAO;YACT,CAAC;YAED,IAAI,KAAK,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE,CAAC;gBACzB,IAAI,CAAC,WAAW,CAAC,KAAK,EAAE,KAAK,CAAC,EAAE,CAAC;oBAC/B,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC;gBACrB,CAAC;gBACD,OAAO;YACT,CAAC;YAED,IAAI,KAAK,KAAK,KAAK,EAAE,CAAC;gBACpB,KAAK,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC;YACrB,CAAC;QACH,CAAC,CAAC;QAEF,KAAK,GAAG,IAAI,OAAO,EAAE,CAAC;YACpB,IAAI,OAAO,CAAC,cAAc,CAAC,GAAG,CAAC,EAAE,CAAC;gBAChC,OAAO,CAAC,OAAO,CAAC,GAAG,CAAC,EAAE,OAAO,CAAC,GAAG,CAAC,EAAE,GAAG,CAAC,CAAC;YAC3C,CAAC;QACH,CAAC;QAED,KAAK,GAAG,IAAI,OAAO,EAAE,CAAC;YACpB,IAAI,OAAO,CAAC,cAAc,CAAC,GAAG,CAAC,EAAE,CAAC;gBAChC,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,IAAI,OAAO,CAAC,GAAG,CAAC,KAAK,OAAO,CAAC,GAAG,CAAC,EAAE,CAAC;oBACnD,KAAK,CAAC,GAAG,CAAC,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC;gBAC5B,CAAC;YACH,CAAC;QACH,CAAC;QACD,OAAO,KAAK,CAAC;IACf,CAAC;IAED,UAAU,CAAC,GAAQ,EAAE,EAAE,MAAM,GAAG,IAAI,KAA2B,EAAE;QAC/D,MAAM,IAAI,GAAG,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;QAChC,IAAI,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAAE,OAAO,GAAG,CAAC;QAC1D,IAAI,IAAI,KAAK,KAAK,IAAI,IAAI,KAAK,QAAQ,EAAE,CAAC;YACxC,OAAO,SAAS,CAAC;QACnB,CAAC;QACD,MAAM,MAAM,GACV,IAAI,KAAK,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,CAAC,GAAG,CAAC,MAAM,EAAE,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;QACjE,IAAI,MAAM,CAAC,MAAM,KAAK,CAAC,IAAI,MAAM,EAAE,CAAC;YAClC,6BAA6B;YAC7B,GAAG,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;YAChB,OAAO,CAAC,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,SAAS,CAAC;QAC/C,CAAC;aAAM,IAAI,MAAM,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC,KAAK,SAAS,CAAC,EAAE,CAAC;YAC/C,gCAAgC;YAChC,OAAO,SAAS,CAAC;QACnB,CAAC;aAAM,CAAC;YACN,MAAM,GAAG,GAAG,IAAI,KAAK,KAAK,CAAC,CAAC,CAAC,MAAM,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC;YAC3D,OAAO,CAAC,KAAK,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,SAAS,CAAC;QAC/C,CAAC;IACH,CAAC;IAED,KAAK,CAAC,MAAW,EAAE,GAA0B;QAC3C,IAAI,GAAG,KAAK,SAAS;YAAE,GAAG,GAAG,IAAI,OAAO,EAAE,CAAC;QAC3C,wBAAwB;QACxB,IAAI,OAAO,MAAM,IAAI,QAAQ,IAAI,MAAM,IAAI,IAAI,EAAE,CAAC;YAChD,OAAO,MAAM,CAAC;QAChB,CAAC;QAED,IAAI,OAAO,IAAI,MAAM,EAAE,CAAC;YACtB,+BAA+B;YAC/B,OAAO,MAAM,CAAC,KAAK,EAAE,CAAC;QACxB,CAAC;QAED,MAAM,IAAI,GAAG,KAAK,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;QACnC,IAAI,WAAW,GAAQ,IAAI,CAAC;QAE5B,IAAI,GAAG,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE,CAAC;YACpB,OAAO,GAAG,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;QACzB,CAAC;QACD,GAAG,CAAC,GAAG,CAAC,MAAM,EAAE,WAAW,CAAC,CAAC;QAE7B,IAAI,IAAI,IAAI,KAAK,IAAI,IAAI,IAAI,KAAK,IAAI,IAAI,IAAI,OAAO,IAAI,IAAI,IAAI,QAAQ,EAAE,CAAC;YAC1E,OAAO,KAAK,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC;QAC7B,CAAC;QAED,YAAY;QACZ,IAAI,IAAI,IAAI,KAAK,EAAE,CAAC;YAClB,WAAW,GAAG,IAAI,GAAG,EAAE,CAAC;YACxB,MAAM,CAAC,OAAO,CAAC,CAAC,KAAU,EAAE,EAAE;gBAC5B,WAAW,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,EAAE,GAAG,CAAC,CAAC,CAAC;YAC1C,CAAC,CAAC,CAAC;YACH,OAAO,WAAW,CAAC;QACrB,CAAC;QAED,YAAY;QACZ,IAAI,IAAI,IAAI,KAAK,EAAE,CAAC;YAClB,WAAW,GAAG,IAAI,GAAG,EAAE,CAAC;YACxB,MAAM,CAAC,OAAO,CAAC,CAAC,KAAU,EAAE,GAAQ,EAAE,EAAE;gBACtC,WAAW,CAAC,GAAG,CAAC,GAAG,EAAE,IAAI,CAAC,KAAK,CAAC,KAAK,EAAE,GAAG,CAAC,CAAC,CAAC;YAC/C,CAAC,CAAC,CAAC;YACH,OAAO,WAAW,CAAC;QACrB,CAAC;QAED,cAAc;QACd,IAAI,IAAI,IAAI,OAAO,EAAE,CAAC;YACpB,WAAW,GAAG,IAAI,KAAK,EAAE,CAAC;YAC1B,OAAO,CAAC,MAAM,EAAE,CAAC,KAAK,EAAE,KAAK,EAAE,EAAE;gBAC/B,WAAW,CAAC,KAAK,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,EAAE,GAAG,CAAC,CAAC;YAC9C,CAAC,CAAC,CAAC;QACL,CAAC;QAED,sBAAsB;QACtB,IAAI,IAAI,IAAI,QAAQ,EAAE,CAAC;YACrB,WAAW,GAAG,IAAI,MAAM,EAAE,CAAC;YAC3B,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,GAAG,EAAE,KAAK,EAAE,EAAE;gBAC1C,WAAW,CAAC,GAAG,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,GAAG,CAAC,EAAE,GAAG,CAAC,CAAC;YAClD,CAAC,CAAC,CAAC;QACL,CAAC;QAED,OAAO,WAAW,CAAC;IACrB,CAAC;CACF,CAAC","sourcesContent":["import { Types } from './types';\n\nfunction forEach(array: any[], iteratee: (value: any, index: number) => void) {\n  let index = -1;\n  const length = array.length;\n  while (++index < length) {\n    iteratee(array[index], index);\n  }\n  return array;\n}\n\nexport const Objects = {\n  set(obj: { [attr: string]: any }, path: string, value: any) {\n    // Check if path is string or array. Regex : ensure that we do not have '.' and brackets.\n    const pathArray = (\n      Types.isArray(path) ? path : path.match(/([^[.\\]])+/g)\n    ) as any[];\n\n    pathArray.reduce((acc, key, i) => {\n      if (acc[key] === undefined) acc[key] = {};\n      if (i === pathArray.length - 1) acc[key] = value;\n      return acc[key];\n    }, obj);\n  },\n\n  get(obj: { [attr: string]: any }, path: string, def?: any): any {\n    // Check if path is string or array. Regex : ensure that we do not have '.' and brackets.\n    const pathArray = (\n      Types.isArray(path) ? path : path.match(/([^[.\\]])+/g)\n    ) as any[];\n    // Find value if exist return otherwise return undefined value;\n    return (\n      pathArray.reduce((prevObj, key) => prevObj && prevObj[key], obj) || def\n    );\n  },\n\n  unset(obj: { [attr: string]: any }, path: string) {\n    // Check if path is string or array. Regex : ensure that we do not have '.' and brackets.\n    const pathArray = (\n      Types.isArray(path) ? path : path.match(/([^[.\\]])+/g)\n    ) as any[];\n\n    pathArray.reduce((acc, key, i) => {\n      if (i === pathArray.length - 1) delete acc[key];\n      return acc[key];\n    }, obj);\n  },\n\n  has(obj: { [attr: string]: any }, path: string) {\n    // Check if path is string or array. Regex : ensure that we do not have '.' and brackets.\n    const pathArray = (\n      Types.isArray(path) ? path : path.match(/([^[.\\]])+/g)\n    ) as any[];\n\n    return !!pathArray.reduce((prevObj, key) => prevObj && prevObj[key], obj);\n  },\n\n  merge(target: { [attr: string]: any }, source: { [attr: string]: any }) {\n    const merge = (target: any, source: { [attr: string]: any }) => {\n      for (let attr in source) {\n        let value = source[attr];\n        if (value !== null && Types.isPlainObject(value) && attr in target) {\n          merge(target[attr], value);\n        } else if (target[attr] !== value) {\n          target[attr] = value;\n        }\n      }\n    };\n    merge(target, source);\n    return target;\n  },\n\n  equal(object1: { [attr: string]: any }, object2: { [attr: string]: any }) {\n    const keys1 = Object.keys(object1);\n    const keys2 = Object.keys(object2);\n\n    if (keys1.length !== keys2.length) {\n      return false;\n    }\n\n    for (const key of keys1) {\n      const val1 = object1[key];\n      const val2 = object2[key];\n      const areObjects = Types.isPlainObject(val1) && Types.isPlainObject(val2);\n      if (\n        (areObjects && !Objects.equal(val1, val2)) ||\n        (!areObjects && val1 !== val2)\n      ) {\n        return false;\n      }\n    }\n    return true;\n  },\n\n  difference(\n    object1: { [attr: string]: any },\n    object2: { [attr: string]: any },\n  ) {\n    if (!object2 || !Types.isPlainObject(object2)) {\n      return object1;\n    }\n    var diffs: { [name: string]: any } = {};\n    var key;\n    var arraysMatch = function (arr1: any[], arr2: any[]) {\n      if (arr1.length !== arr2.length) return false;\n\n      for (var i = 0; i < arr1.length; i++) {\n        if (arr1[i] !== arr2[i]) return false;\n      }\n\n      return true;\n    };\n\n    var compare = function (item1: any, item2: any | undefined, key: string) {\n      if (item2 === undefined) {\n        diffs[key] = null;\n        return;\n      }\n\n      if (typeof item1 !== typeof item2) {\n        diffs[key] = item2;\n        return;\n      }\n\n      if (Types.isPlainObject(item1)) {\n        var objDiff = Objects.difference(item1, item2);\n        if (Object.keys(objDiff).length > 0) {\n          diffs[key] = objDiff;\n        }\n        return;\n      }\n\n      if (Array.isArray(item1)) {\n        if (!arraysMatch(item1, item2)) {\n          diffs[key] = item2;\n        }\n        return;\n      }\n\n      if (item1 !== item2) {\n        diffs[key] = item2;\n      }\n    };\n\n    for (key in object1) {\n      if (object1.hasOwnProperty(key)) {\n        compare(object1[key], object2[key], key);\n      }\n    }\n\n    for (key in object2) {\n      if (object2.hasOwnProperty(key)) {\n        if (!object1[key] && object1[key] !== object2[key]) {\n          diffs[key] = object2[key];\n        }\n      }\n    }\n    return diffs;\n  },\n\n  resolveKey(key: any, { single = true }: { single?: boolean } = {}) {\n    const type = Types.rawType(key);\n    if (['number', 'string'].indexOf(type) !== -1) return key;\n    if (type !== 'Map' && type !== 'Object') {\n      return undefined;\n    }\n    const values =\n      type === 'Map' ? Array.from(key.values()) : Object.values(key);\n    if (values.length === 1 && single) {\n      // Single primitive key value\n      key = values[0];\n      return !Types.isEmpty(key) ? key : undefined;\n    } else if (values.some((v) => v === undefined)) {\n      // Compose key, needs all values\n      return undefined;\n    } else {\n      const obj = type === 'Map' ? Object.fromEntries(key) : key;\n      return !Types.isEmpty(obj) ? obj : undefined;\n    }\n  },\n\n  clone(target: any, map?: WeakMap<object, any>) {\n    if (map === undefined) map = new WeakMap();\n    // clone primitive types\n    if (typeof target != 'object' || target == null) {\n      return target;\n    }\n\n    if ('clone' in target) {\n      // target is a cloneable object\n      return target.clone();\n    }\n\n    const type = Types.rawType(target);\n    let cloneTarget: any = null;\n\n    if (map.get(target)) {\n      return map.get(target);\n    }\n    map.set(target, cloneTarget);\n\n    if (type != 'Set' && type != 'Map' && type != 'Array' && type != 'Object') {\n      return Types.clone(target);\n    }\n\n    // clone Set\n    if (type == 'Set') {\n      cloneTarget = new Set();\n      target.forEach((value: any) => {\n        cloneTarget.add(this.clone(value, map));\n      });\n      return cloneTarget;\n    }\n\n    // clone Map\n    if (type == 'Map') {\n      cloneTarget = new Map();\n      target.forEach((value: any, key: any) => {\n        cloneTarget.set(key, this.clone(value, map));\n      });\n      return cloneTarget;\n    }\n\n    // clone Array\n    if (type == 'Array') {\n      cloneTarget = new Array();\n      forEach(target, (value, index) => {\n        cloneTarget[index] = this.clone(value, map);\n      });\n    }\n\n    // clone normal Object\n    if (type == 'Object') {\n      cloneTarget = new Object();\n      forEach(Object.keys(target), (key, index) => {\n        cloneTarget[key] = this.clone(target[key], map);\n      });\n    }\n\n    return cloneTarget;\n  },\n};\n"]}